2017年3月，香港見月掩亮星

WCYue

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
17 Mar  2 20  7 36.5 d     303cK0  6.4  5.9   18+  50     26 268  78S  86  17 107
       303 is double: ** 7.2 7.4 0.40" 115.0, dT = +0.7sec
       303 has been reported as non-instantaneous (OCc1174). Observations are highly desired
17 Mar  5 20 19  8.3 d     741cK1  5.5* 4.8   50+  90     63 264  26S 148  74 154
       741 is double: ** 6.5 6.5 0.08" 240.0, dT = -0.01sec
       741 has been reported as non-instantaneous (OCc1248). Observations are highly desired
17 Mar  8 23 12 55.8 d    1207cK3  5.6  4.9   82+ 130     63 265  89S 100  25  87
   R1207 = 3 Cancri = 水位増三
      1207 is double: ** 6.0 7.6 0.003" 240.6, dT = -0.01sec
17 Mar  9 20 57  9.8 d    1336cA5  5.2  5.1V  90+ 143     77 239  41N  55 359  37
   R1336 = omicron 1 Cancri = 鬼宿增十
      1336 is double: AB 5.2 5.7       18.0, dT = 0.00sec
      1336 = HD 76543, 5.18, , Type ACV, Period 0.4592 days, Phase 44 %
17 Mar 30 19 51 11.0 d     398cK0  6.5  5.9    7+  32     14 276  89S  81  11  99
       398 is double: ** 6.9 8.5 0.006" 298.5, dT = -0.01sec
17 Mar 30 20 12 33.5 d     401cA2  6.3  6.3s   8+  32      9 278  54N  44 335  62
   R401 = 85 (Ceti)/Arietis
       401 is double: AB 6.3 6.5      247.0, dT = 0.00sec
       401 is a close double. Observations are highly desired
       401 = NSV 899, 6.28 to 6.34, V