七月（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
19 Jul 1 4 43 50 R 730WA7 5.1 5.0v 5- 25 8 73 46S 212 281 217
R730 = 97 Tauri (V480) = 天高二
730 is double: AB 5.1 10.6 182" 301.9, dT = +2.8sec
730 = V0480 Tau, 5.09 to 5.13, V, Type DSCTC, Period 0.042 days
19 Jul 4 12 47 18 D 火星 1.8 1.8 3+ 19 85 75 92 73S 116 198 102
Mars contacts: Bright limb 4 47 12; Terminator 4 47 19.1; Dark limb 4 47 23: %illum = 98.9%; PA bright limb = 279.4
19 Jul 4 14 18 52 r 火星 1.8 1.8 3+ 20 64 83 260 -78S 269 190 253
Mars contacts: Bright limb 6 18 47; Terminator 6 18 57; Dark limb 6 18 57: %illum = 98.9%; PA bright limb = 279.4
19 Jul 6 20 8 0 d 99149 A2 7.1 7.0 18+ 50 30 273 56N 75 3 52
19 Jul 11 19 10 17 Gr 2128 G7 5.8 5.3 72+ 116 -2 55 ** GRAZE: CA 14.4N; Dist.184km in az. 218deg. [Lat = 20.27-0.72(E.Long-114.17)]
19 Jul 13 0 5 45 D 2271cK0 4.1 3.6 82+ 130 30 234 24N 38 347 27
R2271 = theta Librae = 西咸三
19 Jul 17 4 20 22 r 188327 G0 10.0 9.7 86E 178 17 236 -58N 260 204 271
19 Jul 17 4 31 12 r X 46451 10.3 9.7 74E 178 15 238 -25N 292 234 303
19 Jul 17 4 32 56 d X 46518 G0 10.2 9.9 72E 178 15 238 75U 46 348 57
19 Jul 17 4 36 51 D 188377 K5 9.8 9.1 68E 178 14 238 75U 53 355 64
19 Jul 17 4 38 4 R 188342 G1 9.4 9.1 66E 178 14 239 -6N 310 252 322
19 Jul 17 4 38 18 d X 46525 10.6 10.0 66E 178 14 238 2S 135 76 146
19 Jul 17 4 52 26 d X169950 10.8 10.7 52E 179 11 240 85U 81 21 92
19 Jul 17 4 57 25 R 188352 G5 8.4 7.9 48E 179 -12 10 241 95U 303 243 314
19 Jul 17 5 0 14 D 188398 K2 9.7 9.1 46E 179 -11 10 241 101U 107 46 118
19 Jul 17 5 9 8 D 188395wG0 9.3 8.9 40E 179 -9 8 242 -12S 144 82 155
188395 is double: AB 9.4 11.5 79" 255.0, dT = -177sec
19 Jul 17 5 12 14 r X 46525 10.6 10.0 38E 179 -8 7 242 -63S 195 132 206
19 Jul 17 5 22 30 m X169978 10.9 10.6 35E 179 -6 5 243 -35S 165 101 176
19 Jul 17 5 31 16 r X 46518 G0 10.2 9.9 34E 179 -5 3 244 84U 284 220 295
19 Jul 17 5 32 5 R 188395wG0 9.3 8.9 34E 179 -4 3 244 -57S 185 121 197
188395 is double: AB 9.4 11.5 79" 255.0, dT = -166sec
19 Jul 17 5 38 20 R 188377 K5 9.8 9.1 35E 179 -3 2 245 86U 276 211 288
19 Jul 17 5 42 5 D 2873cA2 7.4 7.3 36E 179 -2 1 245 58U 14 309 25
2873 is double: AB 7.9 8.1 317.2, dT = -0.11sec
19 Jul 17 5 43 4 M 188416 K0 9.8 9.3 36E 179 -2 1 245 -39S 165 100 176
19 Jul 17 5 48 37 d X170200 10.7 10.2 38E 179 -1 0 246 103U 80 15 92
19 Jul 28 2 25 59 R 648SG8 3.8 3.3s 23- 57 6 74 88S 256 325 264
R648 = Hyadum II = delta 1 Tauri = 畢宿三
648 is multiple: Aa,Ac 3.8 12.9 350.0, dT = 0.00sec : Aa,Ab 3.9 9.5 0.7" 10.4, dT = +0.5sec : Aa,Ab 3.9 9.5 0.7" 10.4, dT = +0.5sec : AB 3.8 13.2 112" 335.5, dT = -36sec
648 is a close double. Observations are highly desired
648 = NSV 1582, 3.72 to 3.77, V
19 Jul 28 2 44 10 R 653SA7 4.8 4.7 23- 57 10 75 44S 212 282 220
R653 = 64 delta 2 Tauri = 畢宿增十二
653 is triple: AC 4.4 9.6 11.0" 82.5, dT = +16sec : AB 4.8 14.6 148" 248.4, dT = -267sec
19 Jul 28 3 36 51 R 658SA2 4.3 v 22- 57 22 79 59N 290 2 297
R658 = 68 Tauri (V776) = 畢宿二
658 is multiple: AB 4.26 7.85 1.84" 339.8, dT = -3sec : AC 4.3 11.1 78" 236.1, dT = -121sec : AE 4.3 10.6 142" 336.3, dT = -254sec : AD 4.3 9.1 413" 40.1, dT = +377sec
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 75%
19 Jul 29 4 57 52 r 808cB0 6.8 6.6s 14- 43 28 78 87S 262 337 263
808 is double: ** 6.9 10.9 0.038" 73.5, dT = +0.08sec
808 has been reported as non-instantaneous (OCc1720). Observations are highly desired
808 = NSV 1969, 6.75, range 0.02, V
19 Jul 29 12 27 10 r 847cB4 3.0 3.1e 12- 41 86 50 277 56S 232 151 232
R847 = zeta Tauri = 天關
847 is double: ** 3.2 5.2 0.007" 350.0, dT = +0.01sec
847 = zet Tau, 2.80 to 3.17, V, Type E/GS+GCAS, Period 132.9735 days, Phase 46%
19 Jul 30 4 38 31 R 984cG5 6.5 6.0 7- 30 12 71 16S 197 267 192
R984 = 14 Geminorum =
984 is double: ** 7.3 7.3 0.10" 87.0, dT = +0.12sec
984 has been reported as non-instantaneous (OCc 632). Observations are highly desired
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發表於 2019-7-9 19:09:45