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
22 Jul 2 21 5 21.7 D 1393 G7 6.5* 6.0 10+ 37 8 288 38S 154 85 136
22 Jul 3 16 53 37.6 D 1484cA0 3.5 3.5s 16+ 47 29 73 254 79S 117 49 97
R1484 = eta Leonis = 軒轅十三
1484 is double: AB 3.5 8.4 0.10" 237.9, dT = -0.16sec
1484 is a close double. Observations are highly desired
1484 = NSV 4738, 3.46 to 3.60, V
22 Jul 3 18 18 6.0 r 1484cA0 3.5 3.5s 16+ 47 10 54 268 -58N 318 243 298
R1484 = eta Leonis = 軒轅十三
1484 is double: AB 3.5 8.4 0.10" 237.9, dT = -0.05sec
1484 is a close double. Observations are highly desired
1484 = NSV 4738, 3.46 to 3.60, V
22 Jul 5 23 14 18.0 d 1709 K0 6.6 6.0 35+ 72 3 274 54N 76 8 53
22 Jul 8 20 43 6.2 D 2025 A2 6.8 6.8 65+ 108 51 211 37N 57 28 39
22 Jul 9 21 9 38.5 D 2147cK0 6.9 6.4 76+ 121 48 199 75N 91 73 76
2147 is double: ** 7.2 9.0 0.32" 163.0, dT = +0.3sec
2147 has been reported as non-instantaneous (OCc 448). Observations are highly desired
22 Jul 10 20 57 31.0 D 2290cB0 2.3* V 85+ 135 45 176 6S 184 188 174
R2290 = Dschubba = delta Scorpii = 房宿三
2290 is double: AB 2.39 4.62 0.032" 313.9, dT = -0.13sec
2290 is a close double. Observations are highly desired
2290 = del Sco, 1.59 to 2.32, V, Type GCAS
Distance of 2290 to Terminator = 5.1"; to 3km sunlit peak = 0.0"
22 Jul 10 21 16 5 Gr 2290cB0 2.3 V 85+ 135 48 ** GRAZE: CA-17.1S; Dist.184km in az. 214deg. [Lat = 20.24-0.63(E.Long-114.17)]
22 Jul 10 21 30 53.0 R 2290cB0 2.3* V 85+ 135 45 186 -40S 229 223 220
R2290 = Dschubba = delta Scorpii = 房宿三
2290 is double: AB 2.39 4.62 0.032" 313.9, dT = -0.02sec
2290 is a close double. Observations are highly desired
2290 = del Sco, 1.59 to 2.32, V, Type GCAS
22 Jul 11 20 6 23.7 d 2452cB9 6.7 6.7 92+ 148 33 146 87S 94 129 90
R2452 = 28 Ophiuchi = 天江增十
2452 is double: ** 7.5 7.5 0.10" 90.0, dT = +0.24sec
2452 has been reported as non-instantaneous (OCc1498). Observations are highly desired
22 Jul 11 20 33 16.8 D 2455 A9 6.6 6.5 93+ 148 37 152 68N 68 97 64
R2455 = 31 Ophiuchi = 天江增十一
22 Jul 12 22 56 18.0 d 2643 K1 6.7 6.0 98+ 163 40 173 57S 107 114 110
22 Jul 15 02 53 59.8 r 3012 A7 6.9* 6.8 98- 165 40 204 63S 249 224 264
22 Jul 15 04 5 21.0 R 3018 G8 6.4 6.0 98- 165 31 221 69N 296 254 311
22 Jul 15 22 56 33.9 r 3160 F7 6.7 6.5 94- 153 24 126 25N 328 21 347
R3160 = 38 Capricorni = 代二
22 Jul 16 04 27 11.8 R 3178cA0 6.2* 6.1 94- 151 40 216 61S 231 196 251
3178 is double: 6.2 350.0, dT = 0.00sec
22 Jul 19 01 51 0.0 R 128698 G5 7.0 6.5 69- 112 38 112 82N 257 316 279
22 Jul 24 05 29 6 M 660wA8 4.3 4.1v 19- 52 -6 45 79 -20S 152 233 159
R660 = upsilon Tauri = 天街增三
660 is double: AB 4.3 13.1 117" 290.1
660 = ups Tau, 4.28 to 4.31, V, Type DSCTC, Period 0.1484 days
22 Jul 24 05 35 42 Gr 660wA8 4.3 4.1v 19- 52 -3 49 ** GRAZE: CA-20.1S; Dist.308km in az. 321deg. [Lat = 25.83+0.75(E.Long-114.17)]
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