四月(香港時間)
日 期 時 間 P 恆星 Sp Mag Mag % Elon Sun Moon CA PA VA AA
年 月 日 時 分 秒 編號 D v r V ill Alt Alt Az o o o o
9 Apr 9 20 41 49 D 658SA2 4.3 v 17+ 48 20 282 76S 97 25 106
R658 = 68 Tauri (V776) = 畢宿二
658 is multiple: AB 4.26 7.85 1.84" 339.9, dT = -1.8sec : AC 4.3 11.1 78" 236.1, dT = -124sec : AE 4.3 10.6 141" 336.3, dT = -156sec : AD 4.3 9.1 413" 40.1, dT = +474sec
658 is a close double. Observations are highly desired
658 = V0776 Tau, 4.29 to 4.32, V, Type ACV:, Period 57.25 days, Phase 84%
19 Apr 12 21 36 27 Gr 1110SF0 3.5 3.3 47+ 86 45 279 5N 13 293 3
R1110 = Wasat = delta Geminorum = 天樽二
1110 is quadruple: A 3.5 8.2 0.016" 70.7 : **BC 9.0 9.0 0.50" 126.0 : AB 3.5 8.2 5.4" 229.1
1110 has been reported as non-instantaneous (OCc1061). Observations are highly desired
19 Apr 12 21 36 29 Gr 1110SF0 3.5 3.3 47+ 86 45 ** GRAZE: CA 4.9N; Dist. 2km in az. 206deg. [Lat = 22.35-0.45(E.Long-114.17)]
19 Apr 14 19 54 32 d 1383cF5 6.6 6.4 69+ 112 84 134 72S 126 170 107
R1383 = 83 Cancri = 鬼宿增十五
1383 is double: AB 6.6 0.26" 330.0, dT = -0.7sec
1383 is a close double. Observations are highly desired
19 Apr 21 23 25 42 R 2271cK0 4.1 3.6 94- 151 32 129 84S 269 318 258
R2271 = theta Librae = 西咸三
19 Apr 23 1 44 12 m 2425cG5 5.9 5.5 87- 137 42 151 18S 202 231 197
2425 is double: AB 5.9 11.3 5.9
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