Grazing Occultation of 1055 G0 Magnitude 5.7 [Red = 5.4] s R1055 = 37 Geminorum Date: 2022 Jan 16 16h 54m, to 2022 Jan 16 17h 3m 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 21 0 0 62 0 55.7 16 53 33 30 91 1.75 176.4 169.67 20.42S 21 15 0 62 7 15.1 16 53 48 30 92 1.74 176.4 169.70 20.39S 21 30 0 62 13 32.0 16 54 4 30 92 1.73 176.4 169.72 20.37S 21 45 0 62 19 46.3 16 54 20 30 92 1.72 176.4 169.75 20.34S 22 0 0 62 25 58.0 16 54 36 30 93 1.71 176.5 169.77 20.32S 22 15 0 62 32 7.2 16 54 51 30 93 1.70 176.5 169.80 20.29S 22 30 0 62 38 13.8 16 55 7 31 94 1.69 176.5 169.82 20.27S 22 45 0 62 44 17.8 16 55 23 31 94 1.68 176.5 169.85 20.24S 23 0 0 62 50 19.3 16 55 38 31 94 1.67 176.6 169.88 20.22S 23 15 0 62 56 18.2 16 55 54 31 95 1.66 176.6 169.90 20.19S 23 30 0 63 2 14.6 16 56 10 31 95 1.65 176.6 169.93 20.16S 23 45 0 63 8 8.4 16 56 26 31 95 1.65 176.6 169.95 20.14S 24 0 0 63 13 59.7 16 56 41 31 96 1.64 176.7 169.98 20.11S 24 15 0 63 19 48.4 16 56 57 32 96 1.63 176.7 170.00 20.09S 24 30 0 63 25 34.5 16 57 13 32 96 1.62 176.7 170.03 20.06S 24 45 0 63 31 18.1 16 57 28 32 97 1.61 176.7 170.05 20.04S 25 0 0 63 36 59.2 16 57 44 32 97 1.60 176.8 170.08 20.01S 25 15 0 63 42 37.7 16 57 59 32 97 1.60 176.8 170.11 19.99S 25 30 0 63 48 13.6 16 58 15 32 98 1.59 176.8 170.13 19.96S 25 45 0 63 53 47.1 16 58 30 32 98 1.58 176.8 170.16 19.93S 26 0 0 63 59 18.0 16 58 46 32 98 1.57 176.9 170.18 19.91S 26 15 0 64 4 46.4 16 59 2 33 99 1.57 176.9 170.21 19.88S 26 30 0 64 10 12.3 16 59 17 33 99 1.56 176.9 170.23 19.86S 26 45 0 64 15 35.7 16 59 33 33 99 1.55 176.9 170.26 19.83S 27 0 0 64 20 56.6 16 59 48 33 100 1.54 177.0 170.29 19.80S 27 15 0 64 26 15.0 17 0 3 33 100 1.54 177.0 170.31 19.78S 27 30 0 64 31 30.9 17 0 19 33 101 1.53 177.0 170.34 19.75S 27 45 0 64 36 44.3 17 0 34 33 101 1.52 177.0 170.36 19.73S 28 0 0 64 41 55.2 17 0 50 33 101 1.52 177.1 170.39 19.70S 28 15 0 64 47 3.7 17 1 5 34 102 1.51 177.1 170.42 19.67S 28 30 0 64 52 9.8 17 1 20 34 102 1.50 177.1 170.44 19.65S 28 45 0 64 57 13.3 17 1 36 34 102 1.50 177.1 170.47 19.62S 29 0 0 65 2 14.5 17 1 51 34 103 1.49 177.2 170.50 19.60S 29 15 0 65 7 13.2 17 2 6 34 103 1.48 177.2 170.52 19.57S 29 30 0 65 12 9.5 17 2 21 34 103 1.48 177.2 170.55 19.54S 29 45 0 65 17 3.4 17 2 36 34 104 1.47 177.3 170.57 19.52S 30 0 0 65 21 54.8 17 2 52 34 104 1.47 177.3 170.60 19.49S 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. Projected diameter of star 1 meters [Estimated] 1055 is variable: 1055 = NSV 17225, 5.73, range 0.02, V, Type VAR: Librations Long -1.53 Lat -3.85 P +170.21 D -3.79 Illumination of moon 99%+ Elongation of Moon 166 Vertical Profile Scale approx. 2.69 km/arcsec at mean distance of moon Horizontal Scale Factor 1.78 deg/min At longitude 25.50: Limiting Magnitudes for various telescope apertures (in cm) CA\Tdia 5 10 15 20 25 30 35 16.0 3.4 4.8 5.5 5.9 6.2 6.4 6.6 18.0 4.0 5.4 6.1 6.6 6.9 7.1 7.2 20.0 4.2 5.6 6.4 6.8 7.1 7.3 7.5 22.0 4.2 5.7 6.4 6.8 7.1 7.3 7.5 24.0 4.2 5.7 6.4 6.8 7.1 7.3 7.5 ------------------------------------------------------------------------------ Results of Observer Scan UT Site Long. Lat. Dist. h m s Vimpeli 23.8 63.2 0km 16 56 30.3 Haapajärvi 25.3 63.7 1km 16 58 3.6 Seinäjoki 22.8 62.8 1km 16 55 29.1 Göteborg Sweden 12.0 57.7 4km 16 44 17.4 Virsbo Gammelby Sweden 16.1 59.9 5km 16 48 25.6 Lapua 23.0 63.0 10km 16 55 39.0 Suomussalmi 28.9 64.9 11km 17 1 45.3 Kaskinen 21.2 62.4 22km 16 53 47.3 Vaala Kirkko Järvikyläntie 3 26.8 64.6 23km 16 59 38.2 Puolanka 27.7 64.9 24km 17 0 29.7 Pyhäjärvi 26.0 63.7 26km 16 58 44.4 Gävle Sweden 17.1 60.7 31km 16 49 29.4 Merikarvia 21.5 61.9 31km 16 54 4.6 Kajaani Lehtikangas 27.7 64.2 34km 17 0 33.8 Kaustinen 23.7 63.6 36km 16 56 22.3 Juorkuna, Utajärvi 27.0 65.0 52km 16 59 47.1 Ähtäri 24.1 62.6 61km 16 56 47.3 Oulainen 24.8 64.3 61km 16 57 31.8 Vaasa Sundom 21.6 63.0 64km 16 54 9.3 Karstad Sweden 13.5 59.4 68km 16 45 48.6 Taivalkoski 28.3 65.6 68km 17 1 5.2 Parkano 23.0 62.0 71km 16 55 40.1 Uusikaarlepyy 22.5 63.5 72km 16 55 8.9 Pori 21.8 61.5 73km 16 54 23.3 Kuusamo 29.2 66.0 74km 17 2 2.9 Viitasaari 25.9 63.1 75km 16 58 37.2 Iisalmi 27.2 63.5 76km 16 59 59.7 Kokkola 23.1 63.8 78km 16 55 46.8 Virrat 23.8 62.2 81km 16 56 28.1 Ulvila Vesitorni 21.9 61.4 82km 16 54 31.2 Jönköping Sweden 14.0 57.8 84km 16 46 20.6 Kalajoki 23.9 64.3 87km 16 56 37.5 Pudasjärvi 27.0 65.4 87km 16 59 47.4 Rauma Museo Kalliokatu 34 21.5 61.1 93km 16 54 4.0 Kuhmo 29.5 64.1 96km 17 2 22.0 Oulu Puolivälikangas 25.5 65.0 104km 16 58 14.3 Raahe 24.5 64.7 106km 16 57 11.4 Stockholm Sweden 18.1 59.3 115km 16 50 28.3 Posio 28.2 66.1 116km 17 1 0.1 Laitila 21.7 60.9 122km 16 54 15.9 Maarianhamina Kirkko Storag 12 19.9 60.1 123km 16 52 25.9 Mänttä 24.6 62.0 125km 16 57 20.4 Siilinjärvi 27.7 63.1 132km 17 0 30.0 Nilsiä 28.1 63.2 135km 17 0 55.1 Nurmes 29.1 63.5 138km 17 1 59.8 Olhava Koulu Koulukuja 15 25.4 65.5 142km 16 58 7.4 Tampere Kauppi 23.8 61.5 142km 16 56 28.4 Jyväskylä Rihlaperä 25.7 62.2 144km 16 58 27.8 Ranua Keskustie 35 26.5 65.9 147km 16 59 17.7 Rautalampi 26.7 62.6 147km 16 59 29.7 Kuopio Huuhanmäki 27.6 62.9 150km 17 0 28.1 Mora Sweden 14.5 61.0 153km 16 46 50.6 Jämsä 25.2 61.9 158km 16 57 55.4 Kangasala 24.0 61.4 159km 16 56 41.5 Salla 28.7 66.8 162km 17 1 30.4 Simo Koulu Opintie 2 25.1 65.7 167km 16 57 48.1 Umeå Sweden 20.3 63.8 169km 16 52 46.8 Loimaa 23.1 60.8 174km 16 55 41.9 Turku Iso-Heikkilä 22.2 60.5 178km 16 54 50.3 Kemijärvi 27.4 66.7 185km 17 0 15.2 Kemi Kirkko Kirkkopuistokatu 9 24.6 65.7 187km 16 57 16.7 Forssa 23.6 60.8 199km 16 56 18.3 Tervola 24.8 66.1 207km 16 57 31.6 Tornio Kirkko Seminaarinkatu 1 24.1 65.9 208km 16 56 50.4 Varkaus 27.9 62.3 210km 17 0 42.4 Hämeenlinna Vegan tähtitorni 24.4 61.0 211km 16 57 8.3 Hartola 26.0 61.6 214km 16 58 47.5 Rovaniemi Kirkko Yliopistonk 3 25.7 66.5 214km 16 58 29.3 Oslo Norway 10.8 59.9 215km 16 43 6.5 Salo 23.1 60.4 218km 16 55 47.1 Joensuu Jakokoski 30.0 62.7 241km 17 2 51.3 Mikkeli Kiiskinmäki 27.2 61.7 246km 17 0 3.0 Lahti Pirttiharju 25.6 61.0 253km 16 58 20.6