Occultation of TYC 2489-01745-1 by 733 Mocia on 2021 Feb 6 Distance from center of occultation path - in km Distances are positive to the right, referenced to the direction of motion along the path Uncertainty in time = +/- 4 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 244 - 0% ** Path limit plus 3-Sigma ** 204 N 1% Kingston JM - 76 45. 17 55. 98 23 9 55 -0.114 18 -2 196 N 1% ST. ANDREWS UK STAPLETON~J. R. - 2 45. 56 25. 38 23 3 28 -0.110 69 -46 180 - 2% ** Path limit plus 2-Sigma ** 177 N 3% 988 Glasgow - 4 15. 55 55. 50 23 3 35 -0.099 69 -46 163 N 4% 961 City Observatory, Edinburgh - 3 15. 55 55. 79 23 3 30 -0.091 69 -46 139 N 9% Goteborg, Sweden 11 55. 57 45. 0 23 2 27 -0.078 68 -47 137 N 9% 487 Macnairston Observatory - 4 35. 55 25. 75 23 3 37 -0.076 69 -46 135 N 9% 075 Tartu 26 45. 58 25. 37 23 1 29 -0.076 64 -46 122 N 13% Tartu, Estonia 26 25. 58 15. 0 23 1 30 -0.069 64 -47 116 - 15% ** Path limit plus 1-Sigma ** 111 N 17% J85 Makerstoun - 2 35. 55 35. 336 23 3 28 -0.062 70 -47 92 N 25% 977 Markree - 8 25. 54 15. 12 23 3 56 -0.051 69 -46 79 N 31% Aalborg, Denmark 9 55. 57 5. 13 23 2 36 -0.044 69 -48 76 N 32% Belfast, Northern Ireland - 5 55. 54 35. 0 23 3 45 -0.043 70 -47 69 N 36% 981 Armagh - 6 35. 54 25. 33 23 3 48 -0.038 70 -47 51 - 44% *** Path limit *** 44 N 47% 110 Rostov 39 5. 57 5. 0 23 0 41 -0.025 59 -45 34 N 51% 488 Newcastle-upon-Tyne - 1 35. 55 5. 3050 23 3 26 -0.019 70 -48 30 N 52% Newcastle-on-Tyne, England - 1 35. 54 55. 0 23 3 26 -0.017 70 -48 20 N 55% 136 Engelhardt Observatory, Kas 48 45. 55 55. 85 23 0 4 -0.011 55 -43 19 N 55% 135 Kasan 49 5. 55 45. 44 23 0 3 -0.011 55 -43 9 N 57% Nizhny Novgorod 44 5. 56 15. 139 23 0 22 -0.005 57 -45 8 N 56% 987 Archallagan Observatory - 4 35. 54 15. 0 23 3 40 -0.005 70 -47 7 N 57% 995 Durham - 1 35. 54 45. 90 23 3 26 -0.004 70 -48 1 N 57% GORKIY RU DR.KULAGIN,C/O 43 55. 56 15. 163 23 0 22 -0.001 57 -45 0 - 57% **** Centre Line **** -17 S 55% 937 Bradbury Observatory, Stock - 1 15. 54 35. 2 23 3 26 0.009 71 -48 -21 S 55% Riga, Latvia 24 5. 56 55. 39 23 1 38 0.012 66 -48 -24 S 54% 155 Ole Romer Observatory, Aarh 10 15. 56 5. 26 23 2 35 0.013 69 -49 -39 S 49% 471 Houstrup 8 15. 55 45. -35 23 2 44 0.022 70 -49 -39 S 49% 982 Dunsink Observatory, Dublin - 6 25. 53 25. 47 23 3 50 0.022 71 -48 -40 S 49% 069 Baldone, near Riga 24 25. 56 45. 0 23 1 37 0.022 66 -48 -47 S 46% Dublin, Ireland - 6 15. 53 25. 0 23 3 49 0.026 71 -48 -48 S 46% 980 Lancaster - 2 45. 54 5. 46 23 3 33 0.027 71 -48 -49 S 45% 978 Conder Brow - 2 45. 54 5. 75 23 3 33 0.027 71 -48 -51 - 44% *** Path limit *** -63 S 39% f Harper,LowDalbyAC UK - 0 45. 54 15. 0 23 3 24 0.035 71 -49 -71 S 35% fv Lindhard,Esbjerg DK 8 25. 55 35. 0 23 2 43 0.040 70 -49 -76 S 32% vt Elliott,WartonBankObsy UK - 2 55. 53 45. 0 23 3 34 0.043 71 -48 -77 S 32% f Jeffrey,Malton UK - 0 45. 54 5. 0 23 3 24 0.043 71 -49 -82 S 30% Urumqi China - Xing Gao 87 15. 43 25. 2080 22 57 35 0.046 30 -26 -82 S 30% J83 Olive Farm Observatory, Hog - 2 35. 53 45. 1 23 3 33 0.046 71 -48 -86 S 28% J82 Leyland - 2 45. 53 45. 0 23 3 33 0.048 71 -48 -95 S 24% 054 Brorfelde 11 35. 55 35. 46 23 2 30 0.053 70 -49 -97 S 23% 035 Copenhagen 12 35. 55 45. -18 23 2 26 0.054 70 -49 -98 S 22% J71 Willow Bank Observatory - 2 5. 53 45. 145 23 3 31 0.055 71 -49 -102 S 21% 039 Lund 13 15. 55 45. -13 23 2 23 0.057 69 -49 -109 S 18% Liverpool, England - 3 5. 53 25. 62 23 3 36 0.061 71 -49 -116 - 15% ** Path limit plus 1-Sigma ** -116 S 15% MOSCOW RU Denis Denissenk 37 35. 55 45. 166 23 0 44 0.065 61 -47 -123 S 13% 495 Altrincham - 2 25. 53 25. 0 23 3 33 0.069 72 -49 -127 S 12% 102 Zvenigorod 36 35. 55 45. 3528 23 0 48 0.071 61 -47 -128 S 11% fv Haslam,Dolwyddelan UK - 3 55. 53 5. 0 23 3 40 0.072 72 -49 -144 S 7% 989 Wilfred Hall Observatory, P - 2 15. 53 15. 0 23 3 33 0.081 72 -49 -149 S 6% ULYANVSK RU EFIMOV, C/O Den 48 25. 54 25. 0 23 0 1 0.083 56 -45 -151 S 6% Ulyanovsk, Russia 48 25. 54 15. 163 23 0 1 0.085 56 -45 -158 S 5% MOSCOW RU KULAKOVA~NATALI 30 35. 55 45. 210 23 1 12 0.088 64 -49 -162 S 4% A68 Swedenborg Obs., Bockholmwi 9 35. 54 45. -21 23 2 39 0.091 71 -50 -170 S 3% B05 Ka-Dar Observatory, Barybin 37 55. 55 15. 169 23 0 42 0.095 61 -47 -173 S 3% f Stevens UK - 2 15. 52 55. 0 23 3 33 0.097 72 -49 -175 S 3% f McCracken,Lincoln UK - 0 35. 53 15. 0 23 3 26 0.098 72 -49 -180 - 2% ** Path limit plus 2-Sigma ** -192 S 1% 492 Mickleover - 1 35. 52 55. 0 23 3 30 0.108 72 -49 -196 S 1% Nottingham UK COOK~DR. ANTHON - 1 5. 52 55. 0 23 3 28 0.110 72 -50 -201 S 1% 985 Telford - 2 25. 52 35. 0 23 3 35 0.113 72 -49 -206 S 1% 152 Moletai Astronomical Observ 25 35. 55 15. 174 23 1 32 0.115 66 -50 -207 S 1% 966 Church Stretton - 2 45. 52 35. 162 23 3 37 0.116 72 -49 -208 S 1% 942 Grantham - 0 35. 52 55. 49 23 3 26 0.117 72 -50 -214 S 1% SantoDomingo DR - 69 55. 18 35. 45 23 9 47 0.120 24 -8 -220 S 0% 526 Kiel 10 5. 54 25. 43 23 2 37 0.123 71 -51 -221 S 0% RYAZAN RU MESHIRIKOV,C/O 39 45. 54 35. 0 23 0 34 0.124 60 -47 -225 S 0% f Denzau, Kiel DE 10 35. 54 25. 0 23 2 35 0.126 71 -51 -225 S 0% A32 Panker 10 35. 54 25. -16 23 2 35 0.126 71 -51 -230 S 0% Birmingham, England - 1 55. 52 35. 0 23 3 32 0.129 73 -50 -233 S 0% 494 Stakenbridge - 2 5. 52 25. 36 23 3 34 0.130 73 -50 -235 S 0% 603 Bothkamp 10 5. 54 15. 42 23 2 37 0.132 71 -51 -244 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Mar 3.2