Grazing Occultation of 1415WA1 Magnitude 6.3 [Red = 6.3] R1415 = 7 Leonis Date: 2018 Mar 28 0h 29m, to 2018 Mar 28 1h 5m Nominal site altitude 100m E. Longit. Latitude U.T. Sun Moon TanZ PA AA CA o ' " o ' " h m s Alt Alt Az o o o 10 0 0 76 59 8.9 0 29 18 -10 21 242 2.64 15.7 355.35 -2.92N 10 7 30 76 53 40.9 0 29 28 -10 21 242 2.64 15.7 355.36 -2.90N 10 15 0 76 48 11.8 0 29 38 -10 21 243 2.63 15.7 355.37 -2.89N 10 22 30 76 42 41.7 0 29 48 -10 21 243 2.63 15.7 355.39 -2.88N 10 30 0 76 37 10.6 0 29 58 -10 21 243 2.63 15.7 355.40 -2.87N 10 37 30 76 31 38.5 0 30 8 -10 21 243 2.63 15.8 355.41 -2.86N 10 45 0 76 26 5.4 0 30 19 -10 21 243 2.63 15.8 355.42 -2.84N 10 52 30 76 20 31.4 0 30 29 -10 21 244 2.63 15.8 355.43 -2.83N 11 0 0 76 14 56.4 0 30 39 -10 21 244 2.63 15.8 355.45 -2.82N 11 7 30 76 9 20.6 0 30 49 -10 21 244 2.63 15.8 355.46 -2.81N 11 15 0 76 3 43.8 0 31 0 -10 21 244 2.63 15.8 355.47 -2.80N 11 22 30 75 58 6.2 0 31 10 -11 21 244 2.63 15.8 355.48 -2.78N 11 30 0 75 52 27.8 0 31 20 -11 21 245 2.63 15.8 355.50 -2.77N 11 37 30 75 46 48.5 0 31 31 -11 21 245 2.63 15.8 355.51 -2.76N 11 45 0 75 41 8.5 0 31 41 -11 21 245 2.63 15.9 355.52 -2.75N 11 52 30 75 35 27.7 0 31 52 -11 21 245 2.63 15.9 355.53 -2.74N 12 0 0 75 29 46.1 0 32 3 -11 21 245 2.63 15.9 355.54 -2.72N 12 7 30 75 24 3.7 0 32 13 -11 21 246 2.63 15.9 355.56 -2.71N 12 15 0 75 18 20.7 0 32 24 -11 21 246 2.63 15.9 355.57 -2.70N 12 22 30 75 12 36.9 0 32 34 -11 21 246 2.63 15.9 355.58 -2.69N 12 30 0 75 6 52.5 0 32 45 -11 21 246 2.63 15.9 355.59 -2.68N 12 37 30 75 1 7.5 0 32 56 -11 21 246 2.63 15.9 355.60 -2.66N 12 45 0 74 55 21.8 0 33 7 -11 21 247 2.63 16.0 355.61 -2.65N 12 52 30 74 49 35.6 0 33 17 -11 21 247 2.63 16.0 355.63 -2.64N 13 0 0 74 43 48.7 0 33 28 -12 21 247 2.63 16.0 355.64 -2.63N 13 7 30 74 38 1.4 0 33 39 -12 21 247 2.63 16.0 355.65 -2.62N 13 15 0 74 32 13.5 0 33 50 -12 21 247 2.63 16.0 355.66 -2.61N 13 22 30 74 26 25.0 0 34 1 -12 21 248 2.63 16.0 355.67 -2.59N 13 30 0 74 20 36.1 0 34 12 -12 21 248 2.63 16.0 355.68 -2.58N 13 37 30 74 14 46.8 0 34 23 -12 21 248 2.63 16.0 355.70 -2.57N 13 45 0 74 8 57.0 0 34 34 -12 21 248 2.63 16.0 355.71 -2.56N 13 52 30 74 3 6.8 0 34 45 21 248 2.63 16.1 355.72 -2.55N 14 0 0 73 57 16.1 0 34 56 21 249 2.63 16.1 355.73 -2.54N 14 7 30 73 51 25.0 0 35 7 21 249 2.64 16.1 355.74 -2.53N 14 15 0 73 45 33.5 0 35 18 21 249 2.64 16.1 355.75 -2.51N 14 22 30 73 39 41.7 0 35 29 21 249 2.64 16.1 355.76 -2.50N 14 30 0 73 33 49.6 0 35 40 21 249 2.64 16.1 355.77 -2.49N 14 37 30 73 27 57.2 0 35 51 21 250 2.64 16.1 355.79 -2.48N 14 45 0 73 22 4.5 0 36 2 21 250 2.64 16.1 355.80 -2.47N 14 52 30 73 16 11.5 0 36 13 21 250 2.64 16.1 355.81 -2.46N 15 0 0 73 10 18.4 0 36 24 21 250 2.65 16.2 355.82 -2.45N 15 7 30 73 4 25.0 0 36 36 21 251 2.65 16.2 355.83 -2.44N 15 15 0 72 58 31.5 0 36 47 21 251 2.65 16.2 355.84 -2.43N 15 22 30 72 52 37.8 0 36 58 21 251 2.65 16.2 355.85 -2.42N 15 30 0 72 46 44.0 0 37 9 21 251 2.65 16.2 355.86 -2.41N 15 37 30 72 40 50.0 0 37 20 21 251 2.66 16.2 355.87 -2.39N 15 45 0 72 34 55.9 0 37 32 21 252 2.66 16.2 355.88 -2.38N 15 52 30 72 29 1.7 0 37 43 21 252 2.66 16.2 355.89 -2.37N 16 0 0 72 23 7.4 0 37 54 21 252 2.66 16.2 355.90 -2.36N 16 7 30 72 17 13.0 0 38 5 21 252 2.67 16.3 355.91 -2.35N 16 15 0 72 11 18.6 0 38 17 21 252 2.67 16.3 355.92 -2.34N 16 22 30 72 5 24.2 0 38 28 21 253 2.67 16.3 355.93 -2.33N 16 30 0 71 59 29.8 0 38 39 20 253 2.68 16.3 355.94 -2.32N 16 37 30 71 53 35.4 0 38 50 20 253 2.68 16.3 355.95 -2.31N 16 45 0 71 47 41.1 0 39 2 20 253 2.68 16.3 355.96 -2.30N 16 52 30 71 41 46.9 0 39 13 20 253 2.69 16.3 355.97 -2.29N 17 0 0 71 35 52.7 0 39 24 20 254 2.69 16.3 355.98 -2.28N 17 7 30 71 29 58.6 0 39 36 20 254 2.69 16.3 355.99 -2.27N 17 15 0 71 24 4.6 0 39 47 20 254 2.70 16.3 356.00 -2.26N 17 22 30 71 18 10.8 0 39 58 20 254 2.70 16.4 356.01 -2.26N 17 30 0 71 12 17.1 0 40 9 20 254 2.70 16.4 356.02 -2.25N 17 37 30 71 6 23.6 0 40 21 20 255 2.71 16.4 356.03 -2.24N 17 45 0 71 0 30.2 0 40 32 20 255 2.71 16.4 356.04 -2.23N 17 52 30 70 54 37.1 0 40 43 20 255 2.72 16.4 356.05 -2.22N 18 0 0 70 48 44.1 0 40 54 20 255 2.72 16.4 356.06 -2.21N 18 7 30 70 42 51.4 0 41 6 20 255 2.73 16.4 356.07 -2.20N 18 15 0 70 36 59.0 0 41 17 20 256 2.73 16.4 356.07 -2.19N 18 22 30 70 31 6.8 0 41 28 20 256 2.73 16.4 356.08 -2.18N 18 30 0 70 25 14.9 0 41 39 20 256 2.74 16.4 356.09 -2.17N 18 37 30 70 19 23.3 0 41 51 20 256 2.74 16.4 356.10 -2.17N 18 45 0 70 13 32.0 0 42 2 20 256 2.75 16.5 356.11 -2.16N 18 52 30 70 7 41.1 0 42 13 20 257 2.75 16.5 356.12 -2.15N 19 0 0 70 1 50.5 0 42 24 20 257 2.76 16.5 356.13 -2.14N 19 7 30 69 56 0.3 0 42 35 20 257 2.76 16.5 356.13 -2.13N 19 15 0 69 50 10.4 0 42 47 20 257 2.77 16.5 356.14 -2.12N 19 22 30 69 44 20.9 0 42 58 20 257 2.78 16.5 356.15 -2.12N 19 30 0 69 38 31.8 0 43 9 20 258 2.78 16.5 356.16 -2.11N 19 37 30 69 32 43.2 0 43 20 20 258 2.79 16.5 356.17 -2.10N 19 45 0 69 26 55.0 0 43 31 20 258 2.79 16.5 356.17 -2.09N 19 52 30 69 21 7.2 0 43 42 20 258 2.80 16.5 356.18 -2.09N 20 0 0 69 15 19.9 0 43 53 20 258 2.81 16.5 356.19 -2.08N 20 7 30 69 9 33.1 0 44 4 20 259 2.81 16.5 356.19 -2.07N 20 15 0 69 3 46.8 0 44 16 20 259 2.82 16.5 356.20 -2.06N 20 22 30 68 58 1.1 0 44 27 19 259 2.82 16.6 356.21 -2.06N 20 30 0 68 52 15.8 0 44 38 19 259 2.83 16.6 356.22 -2.05N 20 37 30 68 46 31.2 0 44 49 19 259 2.84 16.6 356.22 -2.04N 20 45 0 68 40 47.0 0 44 59 19 260 2.85 16.6 356.23 -2.04N 20 52 30 68 35 3.5 0 45 10 19 260 2.85 16.6 356.24 -2.03N 21 0 0 68 29 20.5 0 45 21 19 260 2.86 16.6 356.24 -2.02N 21 7 30 68 23 38.1 0 45 32 19 260 2.87 16.6 356.25 -2.02N 21 15 0 68 17 56.4 0 45 43 19 260 2.87 16.6 356.26 -2.01N 21 22 30 68 12 15.2 0 45 54 19 261 2.88 16.6 356.26 -2.00N 21 30 0 68 6 34.6 0 46 5 19 261 2.89 16.6 356.27 -2.00N 21 37 30 68 0 54.7 0 46 16 19 261 2.90 16.6 356.27 -1.99N 21 45 0 67 55 15.5 0 46 26 19 261 2.91 16.6 356.28 -1.99N 21 52 30 67 49 36.9 0 46 37 19 261 2.91 16.6 356.29 -1.98N 22 0 0 67 43 59.0 0 46 48 19 262 2.92 16.6 356.29 -1.97N 22 7 30 67 38 21.8 0 46 59 19 262 2.93 16.6 356.30 -1.97N 22 15 0 67 32 45.3 0 47 9 19 262 2.94 16.6 356.30 -1.96N 22 22 30 67 27 9.5 0 47 20 19 262 2.95 16.7 356.31 -1.96N 22 30 0 67 21 34.4 0 47 30 19 262 2.96 16.7 356.31 -1.95N 22 37 30 67 16 0.0 0 47 41 19 262 2.96 16.7 356.32 -1.95N 22 45 0 67 10 26.4 0 47 52 19 263 2.97 16.7 356.32 -1.94N 22 52 30 67 4 53.5 0 48 2 19 263 2.98 16.7 356.33 -1.94N 23 0 0 66 59 21.4 0 48 12 18 263 2.99 16.7 356.33 -1.93N 23 7 30 66 53 50.0 0 48 23 18 263 3.00 16.7 356.34 -1.93N 23 15 0 66 48 19.4 0 48 33 18 263 3.01 16.7 356.34 -1.92N 23 22 30 66 42 49.6 0 48 44 18 264 3.02 16.7 356.35 -1.92N 23 30 0 66 37 20.6 0 48 54 18 264 3.03 16.7 356.35 -1.91N 23 37 30 66 31 52.4 0 49 4 18 264 3.04 16.7 356.36 -1.91N 23 45 0 66 26 25.0 0 49 15 18 264 3.05 16.7 356.36 -1.91N 23 52 30 66 20 58.4 0 49 25 18 264 3.06 16.7 356.37 -1.90N 24 0 0 66 15 32.6 0 49 35 18 265 3.07 16.7 356.37 -1.90N 24 7 30 66 10 7.7 0 49 45 18 265 3.08 16.7 356.37 -1.89N 24 15 0 66 4 43.5 0 49 55 18 265 3.09 16.7 356.38 -1.89N 24 22 30 65 59 20.2 0 50 5 18 265 3.11 16.7 356.38 -1.89N 24 30 0 65 53 57.8 0 50 16 18 265 3.12 16.7 356.38 -1.88N 24 37 30 65 48 36.2 0 50 26 18 265 3.13 16.7 356.39 -1.88N 24 45 0 65 43 15.5 0 50 36 18 266 3.14 16.7 356.39 -1.88N 24 52 30 65 37 55.7 0 50 45 18 266 3.15 16.7 356.39 -1.87N 25 0 0 65 32 36.8 0 50 55 18 266 3.16 16.7 356.40 -1.87N 25 7 30 65 27 18.7 0 51 5 17 266 3.18 16.7 356.40 -1.87N 25 15 0 65 22 1.6 0 51 15 17 266 3.19 16.7 356.40 -1.86N 25 22 30 65 16 45.3 0 51 25 17 267 3.20 16.7 356.41 -1.86N 25 30 0 65 11 30.0 0 51 35 17 267 3.21 16.8 356.41 -1.86N 25 37 30 65 6 15.5 0 51 44 17 267 3.23 16.8 356.41 -1.86N 25 45 0 65 1 4.4 0 51 54 17 267 3.24 16.8 356.41 -1.86N 25 52 30 64 55 51.8 0 52 3 17 267 3.25 16.8 356.41 -1.85N 26 0 0 64 50 40.1 0 52 13 17 267 3.27 16.8 356.42 -1.85N 26 7 30 64 45 29.3 0 52 23 17 268 3.28 16.8 356.42 -1.85N 26 15 0 64 40 19.5 0 52 32 17 268 3.29 16.8 356.42 -1.84N 26 22 30 64 35 10.7 0 52 41 17 268 3.31 16.8 356.42 -1.84N 26 30 0 64 30 2.7 0 52 51 17 268 3.32 16.8 356.43 -1.84N 26 37 30 64 24 55.8 0 53 0 17 268 3.34 16.8 356.43 -1.84N 26 45 0 64 19 49.8 0 53 10 17 268 3.35 16.8 356.43 -1.84N 26 52 30 64 14 44.8 0 53 19 17 269 3.37 16.8 356.43 -1.84N 27 0 0 64 9 40.7 0 53 28 16 269 3.38 16.8 356.43 -1.83N 27 7 30 64 4 37.6 0 53 37 16 269 3.40 16.8 356.43 -1.83N 27 15 0 63 59 35.5 0 53 46 16 269 3.41 16.8 356.44 -1.83N 27 22 30 63 54 34.4 0 53 55 16 269 3.43 16.8 356.44 -1.83N 27 30 0 63 49 34.3 0 54 4 16 270 3.44 16.8 356.44 -1.83N 27 37 30 63 44 35.1 0 54 13 16 270 3.46 16.8 356.44 -1.83N 27 45 0 63 39 37.0 0 54 22 16 270 3.47 16.8 356.44 -1.83N 27 52 30 63 34 39.8 0 54 31 16 270 3.49 16.8 356.44 -1.83N 28 0 0 63 29 43.7 0 54 40 16 270 3.51 16.8 356.44 -1.83N 28 7 30 63 24 48.5 0 54 49 16 270 3.52 16.8 356.44 -1.83N 28 15 0 63 19 54.4 0 54 58 16 271 3.54 16.8 356.44 -1.83N 28 22 30 63 15 1.2 0 55 6 16 271 3.56 16.8 356.44 -1.82N 28 30 0 63 10 9.1 0 55 15 16 271 3.58 16.8 356.44 -1.82N 28 37 30 63 5 18.0 0 55 24 16 271 3.60 16.8 356.44 -1.82N 28 45 0 63 0 27.9 0 55 32 15 271 3.61 16.8 356.44 -1.82N 28 52 30 62 55 38.8 0 55 41 15 271 3.63 16.8 356.44 -1.82N 29 0 0 62 50 50.7 0 55 49 15 272 3.65 16.8 356.44 -1.82N 29 7 30 62 46 3.7 0 55 58 15 272 3.67 16.8 356.44 -1.82N 29 15 0 62 41 17.7 0 56 6 15 272 3.69 16.8 356.44 -1.83N 29 22 30 62 36 32.7 0 56 14 15 272 3.71 16.8 356.44 -1.83N 29 30 0 62 31 48.7 0 56 23 15 272 3.73 16.8 356.44 -1.83N 29 37 30 62 27 1.0 0 56 31 15 272 3.75 16.8 356.44 -1.82N 29 45 0 62 22 19.0 0 56 39 15 272 3.77 16.8 356.44 -1.82N 29 52 30 62 17 38.1 0 56 47 15 273 3.79 16.8 356.44 -1.82N 30 0 0 62 12 58.2 0 56 55 15 273 3.81 16.8 356.43 -1.84N 30 7 30 62 8 19.3 0 57 3 15 273 3.83 16.8 356.43 -1.84N 30 15 0 62 3 41.5 0 57 11 15 273 3.85 16.8 356.43 -1.84N 30 22 30 61 59 4.7 0 57 19 14 273 3.87 16.8 356.43 -1.84N 30 30 0 61 54 29.0 0 57 27 14 273 3.90 16.8 356.43 -1.84N 30 37 30 61 49 54.3 0 57 35 14 274 3.92 16.8 356.42 -1.84N 30 45 0 61 45 20.7 0 57 43 14 274 3.94 16.8 356.42 -1.84N 30 52 30 61 40 48.1 0 57 50 14 274 3.97 16.8 356.42 -1.84N 31 0 0 61 36 16.5 0 57 58 14 274 3.99 16.8 356.42 -1.85N 31 7 30 61 31 46.0 0 58 6 14 274 4.01 16.8 356.42 -1.85N 31 15 0 61 27 16.5 0 58 13 14 274 4.04 16.8 356.42 -1.85N 31 22 30 61 22 48.0 0 58 21 14 275 4.06 16.8 356.42 -1.85N 31 30 0 61 18 20.6 0 58 28 14 275 4.09 16.8 356.41 -1.85N 31 37 30 61 13 54.3 0 58 36 14 275 4.11 16.8 356.41 -1.85N 31 45 0 61 9 29.0 0 58 43 14 275 4.14 16.8 356.41 -1.86N 31 52 30 61 5 4.7 0 58 50 14 275 4.16 16.7 356.41 -1.86N 32 0 0 61 0 41.5 0 58 58 13 275 4.19 16.7 356.41 -1.86N 32 7 30 60 56 19.3 0 59 5 13 275 4.22 16.7 356.40 -1.86N 32 15 0 60 51 58.1 0 59 12 13 276 4.24 16.7 356.40 -1.87N 32 22 30 60 47 38.1 0 59 19 13 276 4.27 16.7 356.40 -1.87N 32 30 0 60 43 19.0 0 59 26 13 276 4.30 16.7 356.40 -1.87N 32 37 30 60 39 1.0 0 59 33 13 276 4.33 16.7 356.39 -1.87N 32 45 0 60 34 44.0 0 59 40 13 276 4.35 16.7 356.39 -1.88N 32 52 30 60 30 28.1 0 59 47 13 276 4.38 16.7 356.39 -1.88N 33 0 0 60 26 13.2 0 59 54 13 276 4.41 16.7 356.39 -1.88N 33 7 30 60 21 59.3 1 0 1 13 277 4.44 16.7 356.38 -1.88N 33 15 0 60 17 46.5 1 0 8 13 277 4.47 16.7 356.38 -1.89N 33 22 30 60 13 34.7 1 0 14 13 277 4.51 16.7 356.38 -1.89N 33 30 0 60 9 24.0 1 0 21 12 277 4.54 16.7 356.37 -1.89N 33 37 30 60 5 14.2 1 0 28 12 277 4.57 16.7 356.37 -1.90N 33 45 0 60 1 5.6 1 0 34 12 277 4.60 16.7 356.37 -1.90N 33 52 30 59 56 57.9 1 0 41 12 277 4.63 16.7 356.36 -1.90N 34 0 0 59 52 51.3 1 0 47 12 278 4.67 16.7 356.36 -1.91N 34 7 30 59 48 45.8 1 0 53 12 278 4.70 16.7 356.36 -1.91N 34 15 0 59 44 41.3 1 1 0 12 278 4.74 16.7 356.35 -1.91N 34 22 30 59 40 37.8 1 1 6 12 278 4.77 16.7 356.35 -1.92N 34 30 0 59 36 35.3 1 1 12 12 278 4.81 16.7 356.35 -1.92N 34 37 30 59 32 33.9 1 1 19 12 278 4.84 16.7 356.34 -1.92N 34 45 0 59 28 33.5 1 1 25 12 278 4.88 16.7 356.34 -1.93N 34 52 30 59 24 34.1 1 1 31 11 279 4.92 16.7 356.34 -1.93N 35 0 0 59 20 35.8 1 1 37 11 279 4.95 16.7 356.33 -1.94N 35 7 30 59 16 38.5 1 1 43 11 279 4.99 16.7 356.33 -1.94N 35 15 0 59 12 42.2 1 1 49 11 279 5.03 16.7 356.32 -1.94N 35 22 30 59 8 46.9 1 1 55 11 279 5.07 16.7 356.32 -1.95N 35 30 0 59 4 52.7 1 2 0 11 279 5.11 16.7 356.32 -1.95N 35 37 30 59 0 59.4 1 2 6 11 279 5.15 16.7 356.31 -1.96N 35 45 0 58 57 7.2 1 2 12 11 280 5.20 16.6 356.31 -1.96N 35 52 30 58 53 16.0 1 2 18 11 280 5.24 16.6 356.30 -1.96N 36 0 0 58 49 25.8 1 2 23 11 280 5.28 16.6 356.30 -1.97N 36 7 30 58 45 36.7 1 2 29 11 280 5.33 16.6 356.29 -1.97N 36 15 0 58 41 48.9 1 2 34 11 280 5.37 16.6 356.29 -1.98N 36 22 30 58 38 1.8 1 2 40 10 280 5.42 16.6 356.29 -1.98N 36 30 0 58 34 15.6 1 2 45 10 280 5.46 16.6 356.28 -1.99N 36 37 30 58 30 30.5 1 2 51 10 281 5.51 16.6 356.28 -1.99N 36 45 0 58 26 46.3 1 2 56 10 281 5.56 16.6 356.27 -2.00N 36 52 30 58 23 3.1 1 3 1 10 281 5.61 16.6 356.27 -2.00N 37 0 0 58 19 21.0 1 3 7 10 281 5.66 16.6 356.26 -2.01N 37 7 30 58 15 39.8 1 3 12 10 281 5.71 16.6 356.26 -2.01N 37 15 0 58 11 59.6 1 3 17 10 281 5.76 16.6 356.25 -2.02N 37 22 30 58 8 20.4 1 3 22 10 281 5.81 16.6 356.25 -2.02N 37 30 0 58 4 42.2 1 3 27 10 281 5.87 16.6 356.24 -2.03N 37 37 30 58 1 5.0 1 3 32 10 282 5.92 16.6 356.24 -2.03N 37 45 0 57 57 28.7 1 3 37 9 282 5.98 16.6 356.23 -2.04N 37 52 30 57 53 53.5 1 3 42 9 282 6.04 16.6 356.22 -2.04N 38 0 0 57 50 19.2 1 3 47 9 282 6.09 16.6 356.22 -2.05N 38 7 30 57 46 46.0 1 3 51 9 282 6.15 16.6 356.21 -2.05N 38 15 0 57 43 13.7 1 3 56 9 282 6.21 16.5 356.21 -2.06N 38 22 30 57 39 42.3 1 4 1 9 282 6.27 16.5 356.20 -2.06N 38 30 0 57 36 12.0 1 4 5 9 282 6.34 16.5 356.20 -2.07N 38 37 30 57 32 42.6 1 4 10 9 283 6.40 16.5 356.19 -2.08N 38 45 0 57 29 14.2 1 4 15 9 283 6.47 16.5 356.18 -2.08N 38 52 30 57 25 46.7 1 4 19 9 283 6.53 16.5 356.18 -2.09N 39 0 0 57 22 20.2 1 4 23 9 283 6.60 16.5 356.17 -2.09N 39 7 30 57 18 53.3 1 4 28 9 283 6.67 16.5 356.17 -2.10N 39 15 0 57 15 28.8 1 4 32 8 283 6.74 16.5 356.16 -2.10N 39 22 30 57 12 5.2 1 4 37 8 283 6.81 16.5 356.16 -2.11N 39 30 0 57 8 42.5 1 4 41 8 284 6.89 16.5 356.15 -2.12N 39 37 30 57 5 20.8 1 4 45 8 284 6.96 16.5 356.15 -2.12N 39 45 0 57 2 0.0 1 4 49 8 284 7.04 16.5 356.14 -2.13N 39 52 30 56 58 40.2 1 4 53 8 284 7.12 16.5 356.13 -2.13N 40 0 0 56 55 21.3 1 4 57 8 284 7.20 16.5 356.13 -2.14N Path coordinates are referred to WGS84 (as used by GPS), with the nominal site altitude being referenced to Mean Sea Level. The path is adjusted for the effects of refraction at low moon altitudes. 1415 is double: AB 6.3 9.4 41" 90.2 (H 5 58) Graze path of B approximately 62.2 km south, and 67.8 secs later compared to A - refer to graze profile for exact distances Librations Long +1.67 Lat -0.05 P +356.39 D +0.21 Illumination of moon 85%+ Elongation of Moon 135 Vertical Profile Scale approx. 5.12 km/arcsec at mean distance of moon Horizontal Scale Factor 2.06 deg/min At longitude 25.00: Limiting Magnitudes for various telescope apertures (in cm) CA\Tdia 5 10 15 20 25 30 35 -5.9 2.3 3.7 4.3 4.6 4.9 5.0 5.1 -3.9 2.3 3.7 4.3 4.6 4.9 5.0 5.1 -1.9 2.3 3.7 4.3 4.6 4.9 5.0 5.1 0.1 2.3 3.7 4.3 4.6 4.9 5.0 5.1 2.1 2.3 3.7 4.3 4.6 4.9 5.0 5.1 ------------------------------------------------------------------------------ Double star catalogue details WDS entries RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2 09359+1423H 5 58 1782 2014 43 81 90 42.4 41.0 6.31 9.39 A1V -041-002 -042-001 +15 2077 N D 093552.88+142246.5 ------------------------------------------------ Interferometric catalogue entries 093552.88+142246.5 7 Leo H 5 58A HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1988.168 . . < 0.038 . . . . . 549 22 3.6 1 McA1993 S 1991.25 . . < 0.1 . 6.33 . . . 511 222 0.3 1 HIP1997e H 093552.88+142246.5 ADS 7448 H 5 58 HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1991.47 80.1 . 41.09 . 6.306 0.010 9.390 0.036 530 100 1.4 1 TYC2002 H 1991.47 . . . . 6.337 0.015 9.915 0.037 430 90 1.4 1 TYC2002 H 2003.251 79.5 . 40.96 . . . . . 550 0.7 1 WSI2004b S ------------------------------------------------------------------------------ Results of Observer Scan UT Site Long. Lat. Dist. h m s Artjärvi Tähtikallio 26.2 60.7 257km 0 52 28.7 Enontekiö 23.6 68.4 94km 0 49 4.4 Hamina 27.2 60.6 229km 0 53 42.3 Hartola 26.0 61.6 207km 0 52 14.1 Imatra 28.8 61.2 119km 0 55 33.5 Inari 27.0 68.9 251km 0 53 29.6 Ivalo 27.5 68.7 261km 0 54 6.6 Joensuu Jakokoski 30.0 62.7 33km 0 56 54.5 Jyväskylä Rihlaperä 25.7 62.2 175km 0 51 49.8 Kajaani Lehtikangas 27.7 64.2 34km 0 54 21.2 Karigasniemi 25.8 69.4 225km 0 52 0.7 Keljonlahdentie 25.7 62.2 176km 0 51 52.5 Kemijärvi 27.4 66.7 162km 0 53 59.5 Kilpisjärvi 20.8 69.0 19km 0 45 2.3 Kokkola 23.1 63.8 177km 0 48 22.8 Kolari 23.8 67.3 48km 0 49 17.3 Kuhmo 29.5 64.1 102km 0 56 22.8 Kuopio Huuhanmäki 27.6 62.9 54km 0 54 14.6 Kuusamo 29.2 66.0 195km 0 56 1.9 Lappeenranta 28.2 61.1 154km 0 54 52.9 Mäntyharju 26.9 61.4 183km 0 53 19.1 Meltaus 25.4 66.9 89km 0 51 23.3 Mikkeli Kiiskinmäki 27.2 61.7 150km 0 53 45.1 Muonio 23.7 68.0 74km 0 49 7.5 Nilsiä 28.1 63.2 15km 0 54 45.8 Nurmes 29.1 63.5 50km 0 55 58.5 Oulu Puolivälikangas 25.5 65.0 10km 0 51 33.0 Pello 24.0 66.8 26km 0 49 31.8 Posio 28.2 66.1 161km 0 54 51.4 Pudasjärvi 27.0 65.4 70km 0 53 26.6 Puolanka 27.7 64.9 70km 0 54 16.5 Raahe 24.5 64.7 71km 0 50 13.3 Ranua 26.5 65.9 82km 0 52 51.0 Rautalampi 26.7 62.6 113km 0 53 5.4 Rovaniemi 25.7 66.5 81km 0 51 51.7 Salla 28.7 66.8 219km 0 55 25.9 Savonlinna 28.9 61.9 70km 0 55 40.4 Sodankylä 26.6 67.4 164km 0 52 57.5 Tervola 24.8 66.1 22km 0 50 39.2 Tornio 24.1 65.8 17km 0 49 46.2 Tulppio 29.2 67.8 290km 0 56 3.0 Varkaus 27.9 62.3 82km 0 54 31.1 Vuotso 27.1 68.1 218km 0 53 36.3 Grazing Occultation of 1415WA1 Magnitude 6.3 [Red = 6.3] R1415 = 7 Leonis Date: 2018 Mar 28 0h 36m, to 2018 Mar 28 1h 5m Nominal site altitude 100m E. Longit. Latitude U.T. Sun Moon TanZ PA AA CA o ' " o ' " h m s Alt Alt Az o o o 15 0 0 73 10 16.0 0 36 24 21 250 2.65 16.2 355.81 -2.46N 15 7 30 73 4 22.7 0 36 36 21 251 2.65 16.2 355.83 -2.44N 15 15 0 72 58 29.2 0 36 47 21 251 2.65 16.2 355.84 -2.43N 15 22 30 72 52 35.5 0 36 58 21 251 2.65 16.2 355.85 -2.42N 15 30 0 72 46 41.7 0 37 9 21 251 2.65 16.2 355.86 -2.41N 15 37 30 72 40 47.7 0 37 20 21 251 2.66 16.2 355.87 -2.39N 15 45 0 72 34 53.6 0 37 32 21 252 2.66 16.2 355.88 -2.38N 15 52 30 72 28 59.4 0 37 43 21 252 2.66 16.2 355.89 -2.37N 16 0 0 72 23 5.1 0 37 54 21 252 2.66 16.2 355.90 -2.36N 16 7 30 72 17 10.8 0 38 5 21 252 2.67 16.3 355.91 -2.35N 16 15 0 72 11 16.4 0 38 17 21 252 2.67 16.3 355.92 -2.34N 16 22 30 72 5 22.0 0 38 28 21 253 2.67 16.3 355.93 -2.33N 16 30 0 71 59 27.6 0 38 39 20 253 2.68 16.3 355.94 -2.32N 16 37 30 71 53 33.2 0 38 50 20 253 2.68 16.3 355.95 -2.31N 16 45 0 71 47 38.9 0 39 2 20 253 2.68 16.3 355.96 -2.30N 16 52 30 71 41 44.7 0 39 13 20 253 2.69 16.3 355.97 -2.29N 17 0 0 71 35 50.5 0 39 24 20 254 2.69 16.3 355.98 -2.28N 17 7 30 71 29 56.5 0 39 36 20 254 2.69 16.3 355.99 -2.27N 17 15 0 71 24 2.5 0 39 47 20 254 2.70 16.3 356.00 -2.26N 17 22 30 71 18 8.7 0 39 58 20 254 2.70 16.4 356.01 -2.26N 17 30 0 71 12 15.0 0 40 9 20 254 2.70 16.4 356.02 -2.25N 17 37 30 71 6 21.5 0 40 21 20 255 2.71 16.4 356.03 -2.24N 17 45 0 71 0 28.1 0 40 32 20 255 2.71 16.4 356.04 -2.23N 17 52 30 70 54 35.0 0 40 43 20 255 2.72 16.4 356.05 -2.22N 18 0 0 70 48 42.1 0 40 54 20 255 2.72 16.4 356.06 -2.21N 18 7 30 70 42 49.4 0 41 6 20 255 2.73 16.4 356.07 -2.20N 18 15 0 70 36 56.9 0 41 17 20 256 2.73 16.4 356.07 -2.19N 18 22 30 70 31 4.8 0 41 28 20 256 2.73 16.4 356.08 -2.18N 18 30 0 70 25 12.9 0 41 39 20 256 2.74 16.4 356.09 -2.17N 18 37 30 70 19 21.3 0 41 51 20 256 2.74 16.4 356.10 -2.17N 18 45 0 70 13 30.0 0 42 2 20 256 2.75 16.5 356.11 -2.16N 18 52 30 70 7 39.1 0 42 13 20 257 2.75 16.5 356.12 -2.15N 19 0 0 70 1 48.5 0 42 24 20 257 2.76 16.5 356.13 -2.14N 19 7 30 69 55 58.3 0 42 35 20 257 2.76 16.5 356.13 -2.13N 19 15 0 69 50 8.4 0 42 47 20 257 2.77 16.5 356.14 -2.12N 19 22 30 69 44 18.9 0 42 58 20 257 2.78 16.5 356.15 -2.12N 19 30 0 69 38 29.9 0 43 9 20 258 2.78 16.5 356.16 -2.11N 19 37 30 69 32 41.2 0 43 20 20 258 2.79 16.5 356.17 -2.10N 19 45 0 69 26 53.0 0 43 31 20 258 2.79 16.5 356.17 -2.09N 19 52 30 69 21 5.3 0 43 42 20 258 2.80 16.5 356.18 -2.09N 20 0 0 69 15 18.0 0 43 53 20 258 2.81 16.5 356.19 -2.08N 20 7 30 69 9 31.2 0 44 4 20 259 2.81 16.5 356.20 -2.07N 20 15 0 69 3 44.9 0 44 15 20 259 2.82 16.5 356.20 -2.06N 20 22 30 68 57 59.2 0 44 27 19 259 2.82 16.6 356.21 -2.06N 20 30 0 68 52 14.0 0 44 38 19 259 2.83 16.6 356.22 -2.05N 20 37 30 68 46 29.3 0 44 49 19 259 2.84 16.6 356.22 -2.04N 20 45 0 68 40 45.2 0 44 59 19 260 2.85 16.6 356.23 -2.04N 20 52 30 68 35 1.6 0 45 10 19 260 2.85 16.6 356.24 -2.03N 21 0 0 68 29 18.7 0 45 21 19 260 2.86 16.6 356.24 -2.02N 21 7 30 68 23 36.3 0 45 32 19 260 2.87 16.6 356.25 -2.02N 21 15 0 68 17 54.5 0 45 43 19 260 2.87 16.6 356.26 -2.01N 21 22 30 68 12 13.4 0 45 54 19 261 2.88 16.6 356.26 -2.00N 21 30 0 68 6 32.8 0 46 5 19 261 2.89 16.6 356.27 -2.00N 21 37 30 68 0 52.9 0 46 16 19 261 2.90 16.6 356.27 -1.99N 21 45 0 67 55 13.7 0 46 26 19 261 2.90 16.6 356.28 -1.99N 21 52 30 67 49 35.1 0 46 37 19 261 2.91 16.6 356.29 -1.98N 22 0 0 67 43 57.2 0 46 48 19 262 2.92 16.6 356.29 -1.97N 22 7 30 67 38 20.0 0 46 58 19 262 2.93 16.6 356.30 -1.97N 22 15 0 67 32 43.5 0 47 9 19 262 2.94 16.6 356.30 -1.96N 22 22 30 67 27 7.7 0 47 20 19 262 2.95 16.7 356.31 -1.96N 22 30 0 67 21 32.6 0 47 30 19 262 2.96 16.7 356.31 -1.95N 22 37 30 67 15 58.3 0 47 41 19 262 2.96 16.7 356.32 -1.95N 22 45 0 67 10 24.7 0 47 51 19 263 2.97 16.7 356.32 -1.94N 22 52 30 67 4 51.8 0 48 2 19 263 2.98 16.7 356.33 -1.94N 23 0 0 66 59 19.7 0 48 12 18 263 2.99 16.7 356.33 -1.93N 23 7 30 66 53 48.3 0 48 23 18 263 3.00 16.7 356.34 -1.93N 23 15 0 66 48 17.7 0 48 33 18 263 3.01 16.7 356.34 -1.92N 23 22 30 66 42 47.9 0 48 44 18 264 3.02 16.7 356.35 -1.92N 23 30 0 66 37 18.9 0 48 54 18 264 3.03 16.7 356.35 -1.91N 23 37 30 66 31 50.7 0 49 4 18 264 3.04 16.7 356.36 -1.91N 23 45 0 66 26 23.3 0 49 15 18 264 3.05 16.7 356.36 -1.91N 23 52 30 66 20 56.7 0 49 25 18 264 3.06 16.7 356.37 -1.90N 24 0 0 66 15 31.0 0 49 35 18 265 3.07 16.7 356.37 -1.90N 24 7 30 66 10 6.0 0 49 45 18 265 3.08 16.7 356.37 -1.89N 24 15 0 66 4 41.9 0 49 55 18 265 3.09 16.7 356.38 -1.89N 24 22 30 65 59 18.6 0 50 5 18 265 3.11 16.7 356.38 -1.89N 24 30 0 65 53 56.2 0 50 16 18 265 3.12 16.7 356.38 -1.88N 24 37 30 65 48 34.6 0 50 26 18 265 3.13 16.7 356.39 -1.88N 24 45 0 65 43 13.9 0 50 36 18 266 3.14 16.7 356.39 -1.88N 24 52 30 65 37 54.1 0 50 45 18 266 3.15 16.7 356.39 -1.87N 25 0 0 65 32 35.2 0 50 55 18 266 3.16 16.7 356.40 -1.87N 25 7 30 65 27 17.1 0 51 5 17 266 3.18 16.7 356.40 -1.87N 25 15 0 65 22 0.0 0 51 15 17 266 3.19 16.7 356.40 -1.86N 25 22 30 65 16 43.7 0 51 25 17 267 3.20 16.7 356.41 -1.86N 25 30 0 65 11 28.4 0 51 35 17 267 3.21 16.8 356.41 -1.86N 25 37 30 65 6 14.0 0 51 44 17 267 3.23 16.8 356.41 -1.86N 25 45 0 65 1 2.8 0 51 54 17 267 3.24 16.8 356.41 -1.86N 25 52 30 64 55 50.2 0 52 3 17 267 3.25 16.8 356.41 -1.85N 26 0 0 64 50 38.5 0 52 13 17 267 3.27 16.8 356.42 -1.85N 26 7 30 64 45 27.8 0 52 23 17 268 3.28 16.8 356.42 -1.85N 26 15 0 64 40 18.0 0 52 32 17 268 3.29 16.8 356.42 -1.84N 26 22 30 64 35 9.1 0 52 41 17 268 3.31 16.8 356.42 -1.84N 26 30 0 64 30 1.2 0 52 51 17 268 3.32 16.8 356.43 -1.84N 26 37 30 64 24 54.3 0 53 0 17 268 3.34 16.8 356.43 -1.84N 26 45 0 64 19 48.3 0 53 10 17 268 3.35 16.8 356.43 -1.84N 26 52 30 64 14 43.3 0 53 19 17 269 3.37 16.8 356.43 -1.84N 27 0 0 64 9 39.2 0 53 28 16 269 3.38 16.8 356.43 -1.83N 27 7 30 64 4 36.1 0 53 37 16 269 3.40 16.8 356.43 -1.83N 27 15 0 63 59 34.0 0 53 46 16 269 3.41 16.8 356.44 -1.83N 27 22 30 63 54 32.9 0 53 55 16 269 3.43 16.8 356.44 -1.83N 27 30 0 63 49 32.8 0 54 4 16 270 3.44 16.8 356.44 -1.83N 27 37 30 63 44 33.7 0 54 13 16 270 3.46 16.8 356.44 -1.83N 27 45 0 63 39 35.5 0 54 22 16 270 3.47 16.8 356.44 -1.83N 27 52 30 63 34 38.4 0 54 31 16 270 3.49 16.8 356.44 -1.83N 28 0 0 63 29 42.2 0 54 40 16 270 3.51 16.8 356.44 -1.83N 28 7 30 63 24 47.1 0 54 49 16 270 3.52 16.8 356.44 -1.83N 28 15 0 63 19 52.9 0 54 58 16 271 3.54 16.8 356.44 -1.82N 28 22 30 63 14 59.8 0 55 6 16 271 3.56 16.8 356.44 -1.82N 28 30 0 63 10 7.6 0 55 15 16 271 3.58 16.8 356.44 -1.82N 28 37 30 63 5 16.5 0 55 24 16 271 3.60 16.8 356.44 -1.82N 28 45 0 63 0 26.4 0 55 32 15 271 3.61 16.8 356.44 -1.82N 28 52 30 62 55 37.4 0 55 41 15 271 3.63 16.8 356.44 -1.82N 29 0 0 62 50 49.3 0 55 49 15 272 3.65 16.8 356.44 -1.82N 29 7 30 62 46 2.3 0 55 58 15 272 3.67 16.8 356.44 -1.82N 29 15 0 62 41 16.3 0 56 6 15 272 3.69 16.8 356.44 -1.82N 29 22 30 62 36 31.3 0 56 14 15 272 3.71 16.8 356.44 -1.83N 29 30 0 62 31 47.3 0 56 23 15 272 3.73 16.8 356.44 -1.83N 29 37 30 62 26 59.6 0 56 31 15 272 3.75 16.8 356.44 -1.82N 29 45 0 62 22 17.6 0 56 39 15 272 3.77 16.8 356.44 -1.82N 29 52 30 62 17 36.7 0 56 47 15 273 3.79 16.8 356.44 -1.82N 30 0 0 62 12 56.8 0 56 55 15 273 3.81 16.8 356.43 -1.84N 30 7 30 62 8 17.9 0 57 3 15 273 3.83 16.8 356.43 -1.84N 30 15 0 62 3 40.1 0 57 11 15 273 3.85 16.8 356.43 -1.84N 30 22 30 61 59 3.4 0 57 19 14 273 3.87 16.8 356.43 -1.84N 30 30 0 61 54 27.6 0 57 27 14 273 3.90 16.8 356.43 -1.84N 30 37 30 61 49 53.0 0 57 35 14 274 3.92 16.8 356.42 -1.84N 30 45 0 61 45 19.3 0 57 43 14 274 3.94 16.8 356.42 -1.84N 30 52 30 61 40 46.7 0 57 50 14 274 3.97 16.8 356.42 -1.84N 31 0 0 61 36 15.2 0 57 58 14 274 3.99 16.8 356.42 -1.85N 31 7 30 61 31 44.6 0 58 6 14 274 4.01 16.8 356.42 -1.85N 31 15 0 61 27 15.2 0 58 13 14 274 4.04 16.8 356.42 -1.85N 31 22 30 61 22 46.7 0 58 21 14 275 4.06 16.8 356.42 -1.85N 31 30 0 61 18 19.3 0 58 28 14 275 4.09 16.8 356.41 -1.85N 31 37 30 61 13 53.0 0 58 36 14 275 4.11 16.8 356.41 -1.85N 31 45 0 61 9 27.6 0 58 43 14 275 4.14 16.8 356.41 -1.86N 31 52 30 61 5 3.4 0 58 50 14 275 4.16 16.7 356.41 -1.86N 32 0 0 61 0 40.1 0 58 58 13 275 4.19 16.7 356.41 -1.86N 32 7 30 60 56 18.0 0 59 5 13 275 4.22 16.7 356.40 -1.86N 32 15 0 60 51 56.8 0 59 12 13 276 4.24 16.7 356.40 -1.87N 32 22 30 60 47 36.8 0 59 19 13 276 4.27 16.7 356.40 -1.87N 32 30 0 60 43 17.7 0 59 26 13 276 4.30 16.7 356.40 -1.87N 32 37 30 60 38 59.7 0 59 33 13 276 4.33 16.7 356.39 -1.87N 32 45 0 60 34 42.7 0 59 40 13 276 4.35 16.7 356.39 -1.88N 32 52 30 60 30 26.8 0 59 47 13 276 4.38 16.7 356.39 -1.88N 33 0 0 60 26 11.9 0 59 54 13 276 4.41 16.7 356.39 -1.88N 33 7 30 60 21 58.0 1 0 1 13 277 4.44 16.7 356.38 -1.88N 33 15 0 60 17 45.2 1 0 8 13 277 4.47 16.7 356.38 -1.89N 33 22 30 60 13 33.4 1 0 14 13 277 4.51 16.7 356.38 -1.89N 33 30 0 60 9 22.7 1 0 21 12 277 4.54 16.7 356.37 -1.89N 33 37 30 60 5 13.0 1 0 28 12 277 4.57 16.7 356.37 -1.90N 33 45 0 60 1 4.3 1 0 34 12 277 4.60 16.7 356.37 -1.90N 33 52 30 59 56 56.7 1 0 41 12 277 4.63 16.7 356.36 -1.90N 34 0 0 59 52 50.1 1 0 47 12 278 4.67 16.7 356.36 -1.91N 34 7 30 59 48 44.5 1 0 53 12 278 4.70 16.7 356.36 -1.91N 34 15 0 59 44 40.0 1 1 0 12 278 4.74 16.7 356.35 -1.91N 34 22 30 59 40 36.5 1 1 6 12 278 4.77 16.7 356.35 -1.92N 34 30 0 59 36 34.1 1 1 12 12 278 4.81 16.7 356.35 -1.92N 34 37 30 59 32 32.6 1 1 19 12 278 4.84 16.7 356.34 -1.92N 34 45 0 59 28 32.2 1 1 25 12 278 4.88 16.7 356.34 -1.93N 34 52 30 59 24 32.9 1 1 31 11 279 4.92 16.7 356.34 -1.93N 35 0 0 59 20 34.5 1 1 37 11 279 4.95 16.7 356.33 -1.94N 35 7 30 59 16 37.2 1 1 43 11 279 4.99 16.7 356.33 -1.94N 35 15 0 59 12 41.0 1 1 49 11 279 5.03 16.7 356.32 -1.94N 35 22 30 59 8 45.7 1 1 55 11 279 5.07 16.7 356.32 -1.95N 35 30 0 59 4 51.4 1 2 0 11 279 5.11 16.7 356.32 -1.95N 35 37 30 59 0 58.2 1 2 6 11 279 5.15 16.7 356.31 -1.96N 35 45 0 58 57 6.0 1 2 12 11 280 5.20 16.6 356.31 -1.96N 35 52 30 58 53 14.8 1 2 18 11 280 5.24 16.6 356.30 -1.96N 36 0 0 58 49 24.6 1 2 23 11 280 5.28 16.6 356.30 -1.97N 36 7 30 58 45 35.5 1 2 29 11 280 5.33 16.6 356.29 -1.97N 36 15 0 58 41 47.7 1 2 34 11 280 5.37 16.6 356.29 -1.98N 36 22 30 58 38 0.6 1 2 40 10 280 5.42 16.6 356.29 -1.98N 36 30 0 58 34 14.4 1 2 45 10 280 5.46 16.6 356.28 -1.99N 36 37 30 58 30 29.3 1 2 51 10 281 5.51 16.6 356.28 -1.99N 36 45 0 58 26 45.1 1 2 56 10 281 5.56 16.6 356.27 -2.00N 36 52 30 58 23 1.9 1 3 1 10 281 5.61 16.6 356.27 -2.00N 37 0 0 58 19 19.8 1 3 7 10 281 5.66 16.6 356.26 -2.01N 37 7 30 58 15 38.6 1 3 12 10 281 5.71 16.6 356.26 -2.01N 37 15 0 58 11 58.4 1 3 17 10 281 5.76 16.6 356.25 -2.02N 37 22 30 58 8 19.2 1 3 22 10 281 5.81 16.6 356.25 -2.02N 37 30 0 58 4 41.0 1 3 27 10 281 5.87 16.6 356.24 -2.03N 37 37 30 58 1 3.8 1 3 32 10 282 5.92 16.6 356.24 -2.03N 37 45 0 57 57 27.6 1 3 37 9 282 5.98 16.6 356.23 -2.04N 37 52 30 57 53 52.3 1 3 42 9 282 6.04 16.6 356.22 -2.04N 38 0 0 57 50 18.1 1 3 47 9 282 6.09 16.6 356.22 -2.05N 38 7 30 57 46 44.8 1 3 51 9 282 6.15 16.6 356.21 -2.05N 38 15 0 57 43 12.5 1 3 56 9 282 6.21 16.5 356.21 -2.06N 38 22 30 57 39 41.2 1 4 1 9 282 6.27 16.5 356.20 -2.06N 38 30 0 57 36 10.8 1 4 5 9 282 6.34 16.5 356.20 -2.07N 38 37 30 57 32 41.4 1 4 10 9 283 6.40 16.5 356.19 -2.08N 38 45 0 57 29 13.0 1 4 15 9 283 6.47 16.5 356.19 -2.08N 38 52 30 57 25 45.5 1 4 19 9 283 6.53 16.5 356.18 -2.09N 39 0 0 57 22 19.0 1 4 23 9 283 6.60 16.5 356.17 -2.09N 39 7 30 57 18 52.2 1 4 28 9 283 6.67 16.5 356.17 -2.10N 39 15 0 57 15 27.6 1 4 32 8 283 6.74 16.5 356.16 -2.10N 39 22 30 57 12 4.0 1 4 37 8 283 6.81 16.5 356.16 -2.11N 39 30 0 57 8 41.4 1 4 41 8 284 6.89 16.5 356.15 -2.12N 39 37 30 57 5 19.7 1 4 45 8 284 6.96 16.5 356.15 -2.12N 39 45 0 57 1 58.9 1 4 49 8 284 7.04 16.5 356.14 -2.13N 39 52 30 56 58 39.1 1 4 53 8 284 7.12 16.5 356.13 -2.13N 40 0 0 56 55 20.2 1 4 57 8 284 7.20 16.5 356.13 -2.14N Path coordinates are referred to WGS84 (as used by GPS), with the nominal site altitude being referenced to Mean Sea Level. The path is adjusted for the effects of refraction at low moon altitudes. 1415 is double: AB 6.3 9.4 41" 90.2 (H 5 58) Graze path of B approximately 62.3 km south, and 67.2 secs later compared to A - refer to graze profile for exact distances Librations Long +1.64 Lat -0.05 P +356.43 D +0.21 Illumination of moon 85%+ Elongation of Moon 135 Vertical Profile Scale approx. 5.12 km/arcsec at mean distance of moon Horizontal Scale Factor 2.08 deg/min At longitude 27.50: Limiting Magnitudes for various telescope apertures (in cm) CA\Tdia 5 10 15 20 25 30 35 -5.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 -3.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 -1.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 0.2 2.3 3.6 4.2 4.6 4.8 4.9 5.0 2.2 2.3 3.6 4.2 4.6 4.8 4.9 5.0 ------------------------------------------------------------------------------ Double star catalogue details WDS entries RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2 09359+1423H 5 58 1782 2014 44 81 90 42.4 41.0 6.31 9.39 A1V -041-002 -042-001 +15 2077 N 093552.88+142246.5 ------------------------------------------------ Interferometric catalogue entries 093552.88+142246.5 7 Leo H 5 58A HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1988.168 . . < 0.038 . . . . . 549 22 3.6 1 McA1993 S 1991.25 . . < 0.1 . 6.33 . . . 511 222 0.3 1 HIP1997e H 093552.88+142246.5 ADS 7448 H 5 58 HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1991.47 80.1 . 41.09 . 6.306 0.010 9.390 0.036 530 100 1.4 1 TYC2002 H 1991.47 . . . . 6.337 0.015 9.915 0.037 430 90 1.4 1 TYC2002 H 2003.251 79.5 . 40.96 . . . . . 550 0.7 1 WSI2004b S ------------------------------------------------------------------------------ Results of Observer Scan UT Site Long. Lat. Dist. h m s Hamina 27.2 60.6 229km 0 53 42.3 Hartola 26.0 61.6 207km 0 52 14.1 Iisalmi 27.2 63.5 30km 0 53 41.2 Imatra 28.8 61.2 119km 0 55 33.5 Inari 27.0 68.9 251km 0 53 29.6 Ivalo 27.5 68.7 261km 0 54 6.6 Joensuu Jakokoski 30.0 62.7 34km 0 56 54.5 Jyväskylä Rihlaperä 25.7 62.2 175km 0 51 49.8 Kajaani Lehtikangas 27.7 64.2 34km 0 54 21.2 Karigasniemi 25.8 69.4 225km 0 52 0.7 Keljonlahdentie 25.7 62.2 176km 0 51 52.5 Kemijärvi 27.4 66.7 163km 0 53 59.5 Kilpisjärvi 20.8 69.0 19km 0 45 2.3 Kokkola 23.1 63.8 177km 0 48 22.8 Kolari 23.8 67.3 48km 0 49 17.3 Kuhmo 29.5 64.1 102km 0 56 22.8 Kuopio Huuhanmäki 27.6 62.9 54km 0 54 14.6 Kuusamo 29.2 66.0 195km 0 56 1.9 Lappeenranta 28.2 61.1 154km 0 54 52.9 Mäntyharju 26.9 61.4 183km 0 53 19.0 Meltaus 25.4 66.9 89km 0 51 23.3 Mikkeli Kiiskinmäki 27.2 61.7 150km 0 53 45.1 Muonio 23.7 68.0 74km 0 49 7.5 Nilsiä 28.1 63.2 15km 0 54 45.7 Nurmes 29.1 63.5 50km 0 55 58.5 Oulu Puolivälikangas 25.5 65.0 10km 0 51 33.0 Pello 24.0 66.8 26km 0 49 31.8 Posio 28.2 66.1 161km 0 54 51.4 Pudasjärvi 27.0 65.4 70km 0 53 26.5 Puolanka 27.7 64.9 70km 0 54 16.4 Pyhäjärvi 26.0 63.7 72km 0 52 10.3 Raahe 24.5 64.7 71km 0 50 13.3 Ranua 26.5 65.9 82km 0 52 50.9 Rautalampi 26.7 62.6 113km 0 53 5.3 Rovaniemi 25.7 66.5 81km 0 51 51.7 Salla 28.7 66.8 219km 0 55 25.8 Savonlinna 28.9 61.9 70km 0 55 40.4 Seinäjoki 22.8 62.8 254km 0 47 59.2 Sodankylä 26.6 67.4 164km 0 52 57.5 Tervola 24.8 66.1 22km 0 50 39.1 Tornio 24.1 65.8 17km 0 49 46.2 Tulppio 29.2 67.8 290km 0 56 2.9 Varkaus 27.9 62.3 82km 0 54 31.1 Viitasaari 25.9 63.1 115km 0 52 1.4 Vuotso 27.1 68.1 218km 0 53 36.3 Grazing Occultation of 1415WA1 Magnitude 6.3 [Red = 6.3] R1415 = 7 Leonis Date: 2018 Mar 28 0h 36m, to 2018 Mar 28 1h 5m Nominal site altitude 100m E. Longit. Latitude U.T. Sun Moon TanZ PA AA CA o ' " o ' " h m s Alt Alt Az o o o 15 0 0 73 10 16.0 0 36 24 21 250 2.65 16.2 355.81 -2.46N 15 7 30 73 4 22.7 0 36 36 21 251 2.65 16.2 355.83 -2.44N 15 15 0 72 58 29.2 0 36 47 21 251 2.65 16.2 355.84 -2.43N 15 22 30 72 52 35.5 0 36 58 21 251 2.65 16.2 355.85 -2.42N 15 30 0 72 46 41.7 0 37 9 21 251 2.65 16.2 355.86 -2.41N 15 37 30 72 40 47.7 0 37 20 21 251 2.66 16.2 355.87 -2.39N 15 45 0 72 34 53.6 0 37 32 21 252 2.66 16.2 355.88 -2.38N 15 52 30 72 28 59.4 0 37 43 21 252 2.66 16.2 355.89 -2.37N 16 0 0 72 23 5.1 0 37 54 21 252 2.66 16.2 355.90 -2.36N 16 7 30 72 17 10.8 0 38 5 21 252 2.67 16.3 355.91 -2.35N 16 15 0 72 11 16.4 0 38 17 21 252 2.67 16.3 355.92 -2.34N 16 22 30 72 5 22.0 0 38 28 21 253 2.67 16.3 355.93 -2.33N 16 30 0 71 59 27.6 0 38 39 20 253 2.68 16.3 355.94 -2.32N 16 37 30 71 53 33.2 0 38 50 20 253 2.68 16.3 355.95 -2.31N 16 45 0 71 47 38.9 0 39 2 20 253 2.68 16.3 355.96 -2.30N 16 52 30 71 41 44.7 0 39 13 20 253 2.69 16.3 355.97 -2.29N 17 0 0 71 35 50.5 0 39 24 20 254 2.69 16.3 355.98 -2.28N 17 7 30 71 29 56.5 0 39 36 20 254 2.69 16.3 355.99 -2.27N 17 15 0 71 24 2.5 0 39 47 20 254 2.70 16.3 356.00 -2.26N 17 22 30 71 18 8.7 0 39 58 20 254 2.70 16.4 356.01 -2.26N 17 30 0 71 12 15.0 0 40 9 20 254 2.70 16.4 356.02 -2.25N 17 37 30 71 6 21.5 0 40 21 20 255 2.71 16.4 356.03 -2.24N 17 45 0 71 0 28.1 0 40 32 20 255 2.71 16.4 356.04 -2.23N 17 52 30 70 54 35.0 0 40 43 20 255 2.72 16.4 356.05 -2.22N 18 0 0 70 48 42.1 0 40 54 20 255 2.72 16.4 356.06 -2.21N 18 7 30 70 42 49.4 0 41 6 20 255 2.73 16.4 356.07 -2.20N 18 15 0 70 36 56.9 0 41 17 20 256 2.73 16.4 356.07 -2.19N 18 22 30 70 31 4.8 0 41 28 20 256 2.73 16.4 356.08 -2.18N 18 30 0 70 25 12.9 0 41 39 20 256 2.74 16.4 356.09 -2.17N 18 37 30 70 19 21.3 0 41 51 20 256 2.74 16.4 356.10 -2.17N 18 45 0 70 13 30.0 0 42 2 20 256 2.75 16.5 356.11 -2.16N 18 52 30 70 7 39.1 0 42 13 20 257 2.75 16.5 356.12 -2.15N 19 0 0 70 1 48.5 0 42 24 20 257 2.76 16.5 356.13 -2.14N 19 7 30 69 55 58.3 0 42 35 20 257 2.76 16.5 356.13 -2.13N 19 15 0 69 50 8.4 0 42 47 20 257 2.77 16.5 356.14 -2.12N 19 22 30 69 44 18.9 0 42 58 20 257 2.78 16.5 356.15 -2.12N 19 30 0 69 38 29.9 0 43 9 20 258 2.78 16.5 356.16 -2.11N 19 37 30 69 32 41.2 0 43 20 20 258 2.79 16.5 356.17 -2.10N 19 45 0 69 26 53.0 0 43 31 20 258 2.79 16.5 356.17 -2.09N 19 52 30 69 21 5.3 0 43 42 20 258 2.80 16.5 356.18 -2.09N 20 0 0 69 15 18.0 0 43 53 20 258 2.81 16.5 356.19 -2.08N 20 7 30 69 9 31.2 0 44 4 20 259 2.81 16.5 356.20 -2.07N 20 15 0 69 3 44.9 0 44 15 20 259 2.82 16.5 356.20 -2.06N 20 22 30 68 57 59.2 0 44 27 19 259 2.82 16.6 356.21 -2.06N 20 30 0 68 52 14.0 0 44 38 19 259 2.83 16.6 356.22 -2.05N 20 37 30 68 46 29.3 0 44 49 19 259 2.84 16.6 356.22 -2.04N 20 45 0 68 40 45.2 0 44 59 19 260 2.85 16.6 356.23 -2.04N 20 52 30 68 35 1.6 0 45 10 19 260 2.85 16.6 356.24 -2.03N 21 0 0 68 29 18.7 0 45 21 19 260 2.86 16.6 356.24 -2.02N 21 7 30 68 23 36.3 0 45 32 19 260 2.87 16.6 356.25 -2.02N 21 15 0 68 17 54.5 0 45 43 19 260 2.87 16.6 356.26 -2.01N 21 22 30 68 12 13.4 0 45 54 19 261 2.88 16.6 356.26 -2.00N 21 30 0 68 6 32.8 0 46 5 19 261 2.89 16.6 356.27 -2.00N 21 37 30 68 0 52.9 0 46 16 19 261 2.90 16.6 356.27 -1.99N 21 45 0 67 55 13.7 0 46 26 19 261 2.90 16.6 356.28 -1.99N 21 52 30 67 49 35.1 0 46 37 19 261 2.91 16.6 356.29 -1.98N 22 0 0 67 43 57.2 0 46 48 19 262 2.92 16.6 356.29 -1.97N 22 7 30 67 38 20.0 0 46 58 19 262 2.93 16.6 356.30 -1.97N 22 15 0 67 32 43.5 0 47 9 19 262 2.94 16.6 356.30 -1.96N 22 22 30 67 27 7.7 0 47 20 19 262 2.95 16.7 356.31 -1.96N 22 30 0 67 21 32.6 0 47 30 19 262 2.96 16.7 356.31 -1.95N 22 37 30 67 15 58.3 0 47 41 19 262 2.96 16.7 356.32 -1.95N 22 45 0 67 10 24.7 0 47 51 19 263 2.97 16.7 356.32 -1.94N 22 52 30 67 4 51.8 0 48 2 19 263 2.98 16.7 356.33 -1.94N 23 0 0 66 59 19.7 0 48 12 18 263 2.99 16.7 356.33 -1.93N 23 7 30 66 53 48.3 0 48 23 18 263 3.00 16.7 356.34 -1.93N 23 15 0 66 48 17.7 0 48 33 18 263 3.01 16.7 356.34 -1.92N 23 22 30 66 42 47.9 0 48 44 18 264 3.02 16.7 356.35 -1.92N 23 30 0 66 37 18.9 0 48 54 18 264 3.03 16.7 356.35 -1.91N 23 37 30 66 31 50.7 0 49 4 18 264 3.04 16.7 356.36 -1.91N 23 45 0 66 26 23.3 0 49 15 18 264 3.05 16.7 356.36 -1.91N 23 52 30 66 20 56.7 0 49 25 18 264 3.06 16.7 356.37 -1.90N 24 0 0 66 15 31.0 0 49 35 18 265 3.07 16.7 356.37 -1.90N 24 7 30 66 10 6.0 0 49 45 18 265 3.08 16.7 356.37 -1.89N 24 15 0 66 4 41.9 0 49 55 18 265 3.09 16.7 356.38 -1.89N 24 22 30 65 59 18.6 0 50 5 18 265 3.11 16.7 356.38 -1.89N 24 30 0 65 53 56.2 0 50 16 18 265 3.12 16.7 356.38 -1.88N 24 37 30 65 48 34.6 0 50 26 18 265 3.13 16.7 356.39 -1.88N 24 45 0 65 43 13.9 0 50 36 18 266 3.14 16.7 356.39 -1.88N 24 52 30 65 37 54.1 0 50 45 18 266 3.15 16.7 356.39 -1.87N 25 0 0 65 32 35.2 0 50 55 18 266 3.16 16.7 356.40 -1.87N 25 7 30 65 27 17.1 0 51 5 17 266 3.18 16.7 356.40 -1.87N 25 15 0 65 22 0.0 0 51 15 17 266 3.19 16.7 356.40 -1.86N 25 22 30 65 16 43.7 0 51 25 17 267 3.20 16.7 356.41 -1.86N 25 30 0 65 11 28.4 0 51 35 17 267 3.21 16.8 356.41 -1.86N 25 37 30 65 6 14.0 0 51 44 17 267 3.23 16.8 356.41 -1.86N 25 45 0 65 1 2.8 0 51 54 17 267 3.24 16.8 356.41 -1.86N 25 52 30 64 55 50.2 0 52 3 17 267 3.25 16.8 356.41 -1.85N 26 0 0 64 50 38.5 0 52 13 17 267 3.27 16.8 356.42 -1.85N 26 7 30 64 45 27.8 0 52 23 17 268 3.28 16.8 356.42 -1.85N 26 15 0 64 40 18.0 0 52 32 17 268 3.29 16.8 356.42 -1.84N 26 22 30 64 35 9.1 0 52 41 17 268 3.31 16.8 356.42 -1.84N 26 30 0 64 30 1.2 0 52 51 17 268 3.32 16.8 356.43 -1.84N 26 37 30 64 24 54.3 0 53 0 17 268 3.34 16.8 356.43 -1.84N 26 45 0 64 19 48.3 0 53 10 17 268 3.35 16.8 356.43 -1.84N 26 52 30 64 14 43.3 0 53 19 17 269 3.37 16.8 356.43 -1.84N 27 0 0 64 9 39.2 0 53 28 16 269 3.38 16.8 356.43 -1.83N 27 7 30 64 4 36.1 0 53 37 16 269 3.40 16.8 356.43 -1.83N 27 15 0 63 59 34.0 0 53 46 16 269 3.41 16.8 356.44 -1.83N 27 22 30 63 54 32.9 0 53 55 16 269 3.43 16.8 356.44 -1.83N 27 30 0 63 49 32.8 0 54 4 16 270 3.44 16.8 356.44 -1.83N 27 37 30 63 44 33.7 0 54 13 16 270 3.46 16.8 356.44 -1.83N 27 45 0 63 39 35.5 0 54 22 16 270 3.47 16.8 356.44 -1.83N 27 52 30 63 34 38.4 0 54 31 16 270 3.49 16.8 356.44 -1.83N 28 0 0 63 29 42.2 0 54 40 16 270 3.51 16.8 356.44 -1.83N 28 7 30 63 24 47.1 0 54 49 16 270 3.52 16.8 356.44 -1.83N 28 15 0 63 19 52.9 0 54 58 16 271 3.54 16.8 356.44 -1.82N 28 22 30 63 14 59.8 0 55 6 16 271 3.56 16.8 356.44 -1.82N 28 30 0 63 10 7.6 0 55 15 16 271 3.58 16.8 356.44 -1.82N 28 37 30 63 5 16.5 0 55 24 16 271 3.60 16.8 356.44 -1.82N 28 45 0 63 0 26.4 0 55 32 15 271 3.61 16.8 356.44 -1.82N 28 52 30 62 55 37.4 0 55 41 15 271 3.63 16.8 356.44 -1.82N 29 0 0 62 50 49.3 0 55 49 15 272 3.65 16.8 356.44 -1.82N 29 7 30 62 46 2.3 0 55 58 15 272 3.67 16.8 356.44 -1.82N 29 15 0 62 41 16.3 0 56 6 15 272 3.69 16.8 356.44 -1.82N 29 22 30 62 36 31.3 0 56 14 15 272 3.71 16.8 356.44 -1.83N 29 30 0 62 31 47.3 0 56 23 15 272 3.73 16.8 356.44 -1.83N 29 37 30 62 26 59.6 0 56 31 15 272 3.75 16.8 356.44 -1.82N 29 45 0 62 22 17.6 0 56 39 15 272 3.77 16.8 356.44 -1.82N 29 52 30 62 17 36.7 0 56 47 15 273 3.79 16.8 356.44 -1.82N 30 0 0 62 12 56.8 0 56 55 15 273 3.81 16.8 356.43 -1.84N 30 7 30 62 8 17.9 0 57 3 15 273 3.83 16.8 356.43 -1.84N 30 15 0 62 3 40.1 0 57 11 15 273 3.85 16.8 356.43 -1.84N 30 22 30 61 59 3.4 0 57 19 14 273 3.87 16.8 356.43 -1.84N 30 30 0 61 54 27.6 0 57 27 14 273 3.90 16.8 356.43 -1.84N 30 37 30 61 49 53.0 0 57 35 14 274 3.92 16.8 356.42 -1.84N 30 45 0 61 45 19.3 0 57 43 14 274 3.94 16.8 356.42 -1.84N 30 52 30 61 40 46.7 0 57 50 14 274 3.97 16.8 356.42 -1.84N 31 0 0 61 36 15.2 0 57 58 14 274 3.99 16.8 356.42 -1.85N 31 7 30 61 31 44.6 0 58 6 14 274 4.01 16.8 356.42 -1.85N 31 15 0 61 27 15.2 0 58 13 14 274 4.04 16.8 356.42 -1.85N 31 22 30 61 22 46.7 0 58 21 14 275 4.06 16.8 356.42 -1.85N 31 30 0 61 18 19.3 0 58 28 14 275 4.09 16.8 356.41 -1.85N 31 37 30 61 13 53.0 0 58 36 14 275 4.11 16.8 356.41 -1.85N 31 45 0 61 9 27.6 0 58 43 14 275 4.14 16.8 356.41 -1.86N 31 52 30 61 5 3.4 0 58 50 14 275 4.16 16.7 356.41 -1.86N 32 0 0 61 0 40.1 0 58 58 13 275 4.19 16.7 356.41 -1.86N 32 7 30 60 56 18.0 0 59 5 13 275 4.22 16.7 356.40 -1.86N 32 15 0 60 51 56.8 0 59 12 13 276 4.24 16.7 356.40 -1.87N 32 22 30 60 47 36.8 0 59 19 13 276 4.27 16.7 356.40 -1.87N 32 30 0 60 43 17.7 0 59 26 13 276 4.30 16.7 356.40 -1.87N 32 37 30 60 38 59.7 0 59 33 13 276 4.33 16.7 356.39 -1.87N 32 45 0 60 34 42.7 0 59 40 13 276 4.35 16.7 356.39 -1.88N 32 52 30 60 30 26.8 0 59 47 13 276 4.38 16.7 356.39 -1.88N 33 0 0 60 26 11.9 0 59 54 13 276 4.41 16.7 356.39 -1.88N 33 7 30 60 21 58.0 1 0 1 13 277 4.44 16.7 356.38 -1.88N 33 15 0 60 17 45.2 1 0 8 13 277 4.47 16.7 356.38 -1.89N 33 22 30 60 13 33.4 1 0 14 13 277 4.51 16.7 356.38 -1.89N 33 30 0 60 9 22.7 1 0 21 12 277 4.54 16.7 356.37 -1.89N 33 37 30 60 5 13.0 1 0 28 12 277 4.57 16.7 356.37 -1.90N 33 45 0 60 1 4.3 1 0 34 12 277 4.60 16.7 356.37 -1.90N 33 52 30 59 56 56.7 1 0 41 12 277 4.63 16.7 356.36 -1.90N 34 0 0 59 52 50.1 1 0 47 12 278 4.67 16.7 356.36 -1.91N 34 7 30 59 48 44.5 1 0 53 12 278 4.70 16.7 356.36 -1.91N 34 15 0 59 44 40.0 1 1 0 12 278 4.74 16.7 356.35 -1.91N 34 22 30 59 40 36.5 1 1 6 12 278 4.77 16.7 356.35 -1.92N 34 30 0 59 36 34.1 1 1 12 12 278 4.81 16.7 356.35 -1.92N 34 37 30 59 32 32.6 1 1 19 12 278 4.84 16.7 356.34 -1.92N 34 45 0 59 28 32.2 1 1 25 12 278 4.88 16.7 356.34 -1.93N 34 52 30 59 24 32.9 1 1 31 11 279 4.92 16.7 356.34 -1.93N 35 0 0 59 20 34.5 1 1 37 11 279 4.95 16.7 356.33 -1.94N 35 7 30 59 16 37.2 1 1 43 11 279 4.99 16.7 356.33 -1.94N 35 15 0 59 12 41.0 1 1 49 11 279 5.03 16.7 356.32 -1.94N 35 22 30 59 8 45.7 1 1 55 11 279 5.07 16.7 356.32 -1.95N 35 30 0 59 4 51.4 1 2 0 11 279 5.11 16.7 356.32 -1.95N 35 37 30 59 0 58.2 1 2 6 11 279 5.15 16.7 356.31 -1.96N 35 45 0 58 57 6.0 1 2 12 11 280 5.20 16.6 356.31 -1.96N 35 52 30 58 53 14.8 1 2 18 11 280 5.24 16.6 356.30 -1.96N 36 0 0 58 49 24.6 1 2 23 11 280 5.28 16.6 356.30 -1.97N 36 7 30 58 45 35.5 1 2 29 11 280 5.33 16.6 356.29 -1.97N 36 15 0 58 41 47.7 1 2 34 11 280 5.37 16.6 356.29 -1.98N 36 22 30 58 38 0.6 1 2 40 10 280 5.42 16.6 356.29 -1.98N 36 30 0 58 34 14.4 1 2 45 10 280 5.46 16.6 356.28 -1.99N 36 37 30 58 30 29.3 1 2 51 10 281 5.51 16.6 356.28 -1.99N 36 45 0 58 26 45.1 1 2 56 10 281 5.56 16.6 356.27 -2.00N 36 52 30 58 23 1.9 1 3 1 10 281 5.61 16.6 356.27 -2.00N 37 0 0 58 19 19.8 1 3 7 10 281 5.66 16.6 356.26 -2.01N 37 7 30 58 15 38.6 1 3 12 10 281 5.71 16.6 356.26 -2.01N 37 15 0 58 11 58.4 1 3 17 10 281 5.76 16.6 356.25 -2.02N 37 22 30 58 8 19.2 1 3 22 10 281 5.81 16.6 356.25 -2.02N 37 30 0 58 4 41.0 1 3 27 10 281 5.87 16.6 356.24 -2.03N 37 37 30 58 1 3.8 1 3 32 10 282 5.92 16.6 356.24 -2.03N 37 45 0 57 57 27.6 1 3 37 9 282 5.98 16.6 356.23 -2.04N 37 52 30 57 53 52.3 1 3 42 9 282 6.04 16.6 356.22 -2.04N 38 0 0 57 50 18.1 1 3 47 9 282 6.09 16.6 356.22 -2.05N 38 7 30 57 46 44.8 1 3 51 9 282 6.15 16.6 356.21 -2.05N 38 15 0 57 43 12.5 1 3 56 9 282 6.21 16.5 356.21 -2.06N 38 22 30 57 39 41.2 1 4 1 9 282 6.27 16.5 356.20 -2.06N 38 30 0 57 36 10.8 1 4 5 9 282 6.34 16.5 356.20 -2.07N 38 37 30 57 32 41.4 1 4 10 9 283 6.40 16.5 356.19 -2.08N 38 45 0 57 29 13.0 1 4 15 9 283 6.47 16.5 356.19 -2.08N 38 52 30 57 25 45.5 1 4 19 9 283 6.53 16.5 356.18 -2.09N 39 0 0 57 22 19.0 1 4 23 9 283 6.60 16.5 356.17 -2.09N 39 7 30 57 18 52.2 1 4 28 9 283 6.67 16.5 356.17 -2.10N 39 15 0 57 15 27.6 1 4 32 8 283 6.74 16.5 356.16 -2.10N 39 22 30 57 12 4.0 1 4 37 8 283 6.81 16.5 356.16 -2.11N 39 30 0 57 8 41.4 1 4 41 8 284 6.89 16.5 356.15 -2.12N 39 37 30 57 5 19.7 1 4 45 8 284 6.96 16.5 356.15 -2.12N 39 45 0 57 1 58.9 1 4 49 8 284 7.04 16.5 356.14 -2.13N 39 52 30 56 58 39.1 1 4 53 8 284 7.12 16.5 356.13 -2.13N 40 0 0 56 55 20.2 1 4 57 8 284 7.20 16.5 356.13 -2.14N Path coordinates are referred to WGS84 (as used by GPS), with the nominal site altitude being referenced to Mean Sea Level. The path is adjusted for the effects of refraction at low moon altitudes. 1415 is double: AB 6.3 9.4 41" 90.2 (H 5 58) Graze path of B approximately 62.3 km south, and 67.2 secs later compared to A - refer to graze profile for exact distances Librations Long +1.64 Lat -0.05 P +356.43 D +0.21 Illumination of moon 85%+ Elongation of Moon 135 Vertical Profile Scale approx. 5.12 km/arcsec at mean distance of moon Horizontal Scale Factor 2.08 deg/min At longitude 27.50: Limiting Magnitudes for various telescope apertures (in cm) CA\Tdia 5 10 15 20 25 30 35 -5.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 -3.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 -1.8 2.3 3.6 4.2 4.6 4.8 4.9 5.0 0.2 2.3 3.6 4.2 4.6 4.8 4.9 5.0 2.2 2.3 3.6 4.2 4.6 4.8 4.9 5.0 ------------------------------------------------------------------------------ Double star catalogue details WDS entries RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2 09359+1423H 5 58 1782 2014 44 81 90 42.4 41.0 6.31 9.39 A1V -041-002 -042-001 +15 2077 N 093552.88+142246.5 ------------------------------------------------ Interferometric catalogue entries 093552.88+142246.5 7 Leo H 5 58A HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1988.168 . . < 0.038 . . . . . 549 22 3.6 1 McA1993 S 1991.25 . . < 0.1 . 6.33 . . . 511 222 0.3 1 HIP1997e H 093552.88+142246.5 ADS 7448 H 5 58 HD 83023 HIP 47096 09359+14 Date PA Sep M1 M2 N 1991.47 80.1 . 41.09 . 6.306 0.010 9.390 0.036 530 100 1.4 1 TYC2002 H 1991.47 . . . . 6.337 0.015 9.915 0.037 430 90 1.4 1 TYC2002 H 2003.251 79.5 . 40.96 . . . . . 550 0.7 1 WSI2004b S ------------------------------------------------------------------------------ Results of Observer Scan UT Site Long. Lat. Dist. h m s Hamina 27.2 60.6 229km 0 53 42.3 Hartola 26.0 61.6 207km 0 52 14.1 Iisalmi 27.2 63.5 30km 0 53 41.2 Imatra 28.8 61.2 119km 0 55 33.5 Inari 27.0 68.9 251km 0 53 29.6 Ivalo 27.5 68.7 261km 0 54 6.6 Joensuu Jakokoski 30.0 62.7 34km 0 56 54.5 Jyväskylä Rihlaperä 25.7 62.2 175km 0 51 49.8 Kajaani Lehtikangas 27.7 64.2 34km 0 54 21.2 Karigasniemi 25.8 69.4 225km 0 52 0.7 Keljonlahdentie 25.7 62.2 176km 0 51 52.5 Kemijärvi 27.4 66.7 163km 0 53 59.5 Kilpisjärvi 20.8 69.0 19km 0 45 2.3 Kokkola 23.1 63.8 177km 0 48 22.8 Kolari 23.8 67.3 48km 0 49 17.3 Kuhmo 29.5 64.1 102km 0 56 22.8 Kuopio Huuhanmäki 27.6 62.9 54km 0 54 14.6 Kuusamo 29.2 66.0 195km 0 56 1.9 Lappeenranta 28.2 61.1 154km 0 54 52.9 Mäntyharju 26.9 61.4 183km 0 53 19.0 Meltaus 25.4 66.9 89km 0 51 23.3 Mikkeli Kiiskinmäki 27.2 61.7 150km 0 53 45.1 Muonio 23.7 68.0 74km 0 49 7.5 Nilsiä 28.1 63.2 15km 0 54 45.7 Nurmes 29.1 63.5 50km 0 55 58.5 Oulu Puolivälikangas 25.5 65.0 10km 0 51 33.0 Pello 24.0 66.8 26km 0 49 31.8 Posio 28.2 66.1 161km 0 54 51.4 Pudasjärvi 27.0 65.4 70km 0 53 26.5 Puolanka 27.7 64.9 70km 0 54 16.4 Pyhäjärvi 26.0 63.7 72km 0 52 10.3 Raahe 24.5 64.7 71km 0 50 13.3 Ranua 26.5 65.9 82km 0 52 50.9 Rautalampi 26.7 62.6 113km 0 53 5.3 Rovaniemi 25.7 66.5 81km 0 51 51.7 Salla 28.7 66.8 219km 0 55 25.8 Savonlinna 28.9 61.9 70km 0 55 40.4 Seinäjoki 22.8 62.8 254km 0 47 59.2 Sodankylä 26.6 67.4 164km 0 52 57.5 Tervola 24.8 66.1 22km 0 50 39.1 Tornio 24.1 65.8 17km 0 49 46.2 Tulppio 29.2 67.8 290km 0 56 2.9 Varkaus 27.9 62.3 82km 0 54 31.1 Viitasaari 25.9 63.1 115km 0 52 1.4 Vuotso 27.1 68.1 218km 0 53 36.3