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2018年3月,香港見月掩亮星

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發表於 2018-2-21 00:26:27 | 顯示全部樓層 |閱讀模式

三月
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
18 Mar  1 01 38 41.6 D    1420 F2  6.6  6.4   98+ 162     58 261  53S 147  76 127
   R1420 = 11 Leonis = 酒旗增三
8 Mar  1 04 25 19.8 D    1434wM2  5.4  4.5s  98+ 163     21 277  74N  94  22  73
   R1434 = psi Leonis = 酒旗一
      1434 is double: AB 5.5 11.6 282" 139.0, dT = +371sec
      1434 = NSV 4594, 5.35 to 5.39, V, Type LB
18 Mar  4 01 40 31.7 r    1781 M*  7.6* 6.8s  96- 157     68 164  90S 284 298 260
      1781 = NSV 19382, 7.65 to 7.72, Hp
18 Mar  6 06 12 15.6 r    2035cK0  7.2* 6.6   83- 131  -7 42 234  55N 320 271 301
      2035 is double: AB 7.0 8.1      132.0, dT = 0.00sec
      2035 is a close double. Observations are highly desired
18 Mar  7 00 44 45.6 R    2133 K4  5.5* 4.7   75- 120     27 116  40N 333  31 317
   R2133 = xi Librae = 氐宿增三
18 Mar  9 03 15 12.8 d    2399 G8  4.9* 4.3   56-  97     33 131 -39N  46  93  39
   R2399 = 24 (Scorpii)/Ophiuchi = 東咸增一
18 Mar  9 03 32 27   Gr   2399 G8  4.9  4.3   56-  97     35 ** GRAZE: CA-14.6N; Dist.162km in az.  30deg. [Lat = 23.93-0.53(E.Long-114.17)]
18 Mar  9 03 50 39.5 R    2399 G8  4.9* 4.3   56-  97     39 139   9N 358  37 351
   R2399 = 24 (Scorpii)/Ophiuchi = 東咸增一
18 Mar  9 04 26 35.6 R    2396cA3  6.7* 6.6   56-  96     44 149  84S 271 302 264
18 Mar 10 02 53 42.7 r    2522 *   7.5  6.4V  46-  86     20 122  65N 298 354 296
   R2522 = TW Ophiuchi =
      2522 = TW Oph, 11.6 to 13.8, pg, Type SRB, Period 185. days
18 Mar 11 04 52  4.0 d    2666DA1  4.9        36-  74     32 134 -80N  78 124  82
   R2666 = 21 Sagittarii = 斗宿增三
      2666 is double: AB 5.03 7.43 1.69" 278.9, dT = -5sec
      2666 is a close double. Observations are highly desired
18 Mar 11 04 54 20.5 r    2662 K5  7.6  6.5v  36-  74     32 135  78S 256 301 260
      2662 = V4393 Sgr, 7.54 to 7.65, Hp, Type LB:
18 Mar 11 06 21 42.2 R    2666DA1  4.9        36-  74  -4 44 156  57N 301 325 305
   R2666 = 21 Sagittarii = 斗宿增三
      2666 is double: AB 5.03 7.43 1.69" 278.9, dT = -6sec
      2666 is a close double. Observations are highly desired
18 Mar 14 12 32  2.4 r    3079 A1  4.1  4.1   11-  39  65 36 226  38S 201 157 219
   R3079 = Tsin = theta Capricorni = 秦一
18 Mar 22 21 32 56.1 D     618cA0  7.2  7.1   27+  62     20 280  67S 105  33 115
       618 is double: ** 7.3 10.0 0.058"  77.2, dT = +0.11sec
       618 has been reported as non-instantaneous (OCc 579). Observations are highly desired
18 Mar 23 20 50 56.2 D     764cG4  4.9  4.6   37+  75     43 276  64N  60 343  64
   R764 = 104 Tauri = 天高增一
       764 is double: AB 5.8 5.8 0.10"  75.8, dT = +0.25sec
       764 is a close double. Observations are highly desired
18 Mar 23 21 53  9.7 r     764cG4  4.9  4.6   37+  75     28 280 -60N 296 222 300
   R764 = 104 Tauri = 天高增一
       764 is double: AB 5.8 5.8 0.10"  75.8, dT = +0.18sec
       764 is a close double. Observations are highly desired
18 Mar 24 18 26 17.5 D     913cB8  5.1  5.2s  48+  87   1 87 210  40S 140 111 139
   R913 = 64 Orionis = 司怪増四
       913 is double: AB 5.1 6.1 0.054"  59.3, dT = +0.04sec
       913 is a close double. Observations are highly desired
       913 = NSV 2803, 5.13 to 5.16, V
18 Mar 24 18 48 30.3 D     915cB2  4.6  4.5v  48+  87  -4 83 254  33N  34 322  33
   R915 = chi 2 Orionis = 司怪三
       915 is double: ** 5.5 6.3 0.020" 178.0, dT = -0.07sec
       915 has been reported as non-instantaneous (OCc 396). Observations are highly desired
       915 = khi 2 Ori, 4.68 to 4.72, Hp, Type ACYG, Period 2.8682 days, Phase 86 %
18 Mar 24 19 20  6.6 r     913cB8  5.1  5.2s  48+  87 -11 76 263 -31S 212 135 210
   R913 = 64 Orionis = 司怪増四
       913 is double: AB 5.1 6.1 0.054"  59.3, dT = +0.24sec
       913 is a close double. Observations are highly desired
       913 = NSV 2803, 5.13 to 5.16, V
18 Mar 24 19 42 22.8 r     915cB2  4.6  4.5v  48+  88     71 268 -39N 321 241 320
   R915 = chi 2 Orionis = 司怪三
       915 is double: ** 5.5 6.3 0.020" 178.0, dT = +0.07sec
       915 has been reported as non-instantaneous (OCc 396). Observations are highly desired
       915 = khi 2 Ori, 4.68 to 4.72, Hp, Type ACYG, Period 2.8682 days, Phase 86 %
18 Mar 24 22 19  0.9 d     930 F0  8.0  7.9   49+  89     36 279  44S 138  61 135
18 Mar 24 23  7 33.3 D     940SB9  5.8  5.8   49+  89     25 282  81S 101  26  98
   R940 = 68 Orionis = 司怪増五
       940 is triple: Aa,Ab 5.8      0.10" 294.0, dT = -0.19sec : AB 5.7 9.4 94" 202.3, dT = -37sec
       940 is a close double. Observations are highly desired
18 Mar 27 20  7 31.9 d    1361 K0  7.6  7.0   81+ 128     74 107  34N  51 119  33
18 Mar 28 20 31 58.1 d    1481 A5  7.4  7.3   89+ 141     65 109  36S 167 231 145
18 Mar 30 22 39  1.0 D    1733dA1  5.4  5.4   99+ 168     64 134  87N 127 169 102
   R1733 = 7 Virginis = 內屏増六
      1733 is double: AB 5.3 14.5 3.2" 218.0, dT = -0.22sec
      1733 is a close double. Observations are highly desired
   Distance of 1733 to Terminator = 19.7"; to 3km sunlit peak = 8.5"
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