2022年香港見月掩亮星及星團 (初版)

WCYue

2021年12月9日初版。引用本帖內容時，請說明資料來源：香港天文學會

一月 (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 Jan 14 03  0 52.3 D     634kA0  5.3  5.4v  84+ 133     10 290  52S 119  49 127
   R634 = 56 Tauri (V724) =
   *** A light curve is desired as     634 is in the Kepler2 program {ID = 210924194}
       634 = V0724 Tau, 5.36 to 5.4, V, Type ACV, Period 1.56896 days, Phase  40%
22 Jan 14 18 16 40.1 D     742pG8  5.8  5.2   89+ 142  -4 42  77  53N  49 130  53
   R742 = 99 Tauri
   *** A light curve is desired as     742 is in the Kepler2 program {ID = 247733919}
       742 is triple: AB 5.8 12.3 6.3"   7.1, dT = +13sec : AC 5.8 13.2 104" 353.0, dT = +156sec
       742 is a close double. Observations are highly desired
22 Jan 15 02  1 58.9 D     767SB2  5.5        90+ 144     34 285  41S 136  58 140
   R767 = 103 Tauri =
       767 is quadruple: Aa,Ab 5.51 8.68 0.40" 193.3, dT = +0.8sec : AB 5.5 11.0 18.3" 154.5, dT = +67sec : AC 5.5 11.0 37" 198.0, dT = +68sec
       767 is a close double. Observations are highly desired
22 Jan 15 23 55 48.8 D     900cB1  4.8  4.9   95+ 154     73 287  87S  98 359  97
   R900 = 139 Tauri = 司怪一
       900 is double: ** 5.6 5.6 0.060" 221.0, dT = -0.11sec
       900 has been reported as non-instantaneous (OCc1048). Observations are highly desired
22 Jan 16 00 57 26.3 D     902 K0  6.6  6.1   95+ 154     59 284  38S 147  57 146
22 Jan 17 04 24 29.4 D    1061SF8  6.2* 5.9s  99+ 166     25 289  61N  80   4  73
   R1061 = 39 Geminorum =
      1061 is triple: Aa,Ab 6.1      0.50" 158.0, dT = +0.26sec : AB 6.1 12.1 34"  67.5, dT = +82sec
      1061 is a close double. Observations are highly desired
      1061 = NSV 17256, 6.1, range 0.02, V, Type VAR:
22 Jan 17 04 46 41.5 d    1062cB8  6.4* 6.5   99+ 166     21 290  89S 110  35 103
   R1062 = 40 Geminorum = 天樽增二
      1062 is double: AB 6.4      0.10" 146.5, dT = +0.17sec
      1062 is a close double. Observations are highly desired
22 Jan 27 02  9 11.5 r    2192 G8  6.2  5.6   36-  74      4 111  41S 236 301 223
   R2192 = 28 Librae = 氐宿增十三
22 Jan 30  09 23 48.6 d    2721cB8  3.2  3.2    7-  30  28 38 160 -72N  60  81  66
   R2721 = phi Sagittarii = 斗宿一
      2721 is double:  3.1      0.8" 275.7, dT = -1.9sec
      2721 is a close double. Observations are highly desired
22 Jan 30  10 39 14.6 R    2721cB8  3.2  3.2    7-  30  41 41 182  47N 301 300 307
   R2721 = phi Sagittarii = 斗宿一
      2721 is double:  3.1      0.8" 275.7, dT = -2.2sec
      2721 is a close double. Observations are highly desired

WCYue

二月 (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 Feb  6 18 50  6.1 D     219wK4  4.8* 4.1   29+  66  -9 57 246  60S 100  41 120
   R219 = mu Piscium = 外屏四
       219 is double: AB 5.0 12.0 212" 297.6, dT = -841sec
22 Feb  6 19 48 37.7 r     219wK4  4.8* 4.1   30+  66     44 257 -29S 188 123 209
   R219 = mu Piscium = 外屏四
       219 is double: AB 5.0 12.0 212" 297.6, dT = +272sec
22 Feb 11 23 42  2.9 D     852cB3  5.2  5.3v  77+ 123     48 285  42N  42 317  42
   R852 = 125 Tauri = 諸王二
       852 is double:  5.2 9.5 0.46" 327.9, dT = +0.6sec
       852 is a close double. Observations are highly desired
       852 = HIP 26640, 5.18, range 0.00, 6V, Type VAR, Period 3.26435 days
22 Feb 14 23  4 18.7 D    1251 B9  5.9  5.9   96+ 156     88  16  58S 145 309 131
   R1251 = lambda Cancri = 爟二
22 Feb 15 22 48  3.7 D    1373dA2  6.5* 6.5   99+ 167     74  90  52N  90 174  73
   R1373 = 90 H1. Cancri
      1373 is double: AB 6.4 13.8 6.7" 257.8, dT = -23sec
      1373 is a close double. Observations are highly desired
   Distance of 1373 to Terminator = 15.8"; to 3km sunlit peak = 5.7"
22 Feb 17 00 52 50.2 d    1484cA0  3.5  3.5s 100- 175     84 199   8S 118 100  98
   R1484 = eta Leonis = 軒轅十三
      1484 is double: AB 3.5 8.4 0.10" 238.8, dT = -0.15sec
      1484 is a close double. Observations are highly desired
      1484 = NSV 4738, 3.46 to 3.60, V
   Distance of 1484 to Terminator = 0.1"; to 3km sunlit peak = 0.0"
22 Feb 17 02 20 59.5 r    1484cA0  3.5  3.5s 100- 175     67 261 -19N 314 242 294
   R1484 = eta Leonis = 軒轅十三
      1484 is double: AB 3.5 8.4 0.10" 238.8, dT = -0.07sec
      1484 is a close double. Observations are highly desired
      1484 = NSV 4738, 3.46 to 3.60, V
22 Feb 19 01  1 21   m    1702 M0  4.0* 3.3v  95- 155     66 128 -26N  40  87  17
   R1702 = nu Virginis = 亢宿增七
      1702 = nu. Vir, 4.1 to 4.16, Hp, Type SRB
22 Feb 19 01  3 51   Gr   1702 M0  4.0  3.3v  95- 155     69 ** GRAZE: CA-26.3N; Dist.168km in az. 217deg. [Lat = 20.35-0.70(E.Long-114.17)]
22 Feb 20 07 16 56.3 d    1821SF0  2.8     s  89- 141   5 25 257 -53S 147  82 125
   R1821 = Porrima = gamma Virginis = 東上相
      1821 is multiple: AB 3.48 3.53 3.18" 354.8, dT = -7sec : AC 3.5 15.1 99" 116.1, dT = +202sec : AD 3.5 12.1 181"  91.0, dT = +243sec : AE 3.5 8.9 261" 166.3, dT = +581sec
      1821 is a close double. Observations are highly desired
      1821 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Feb 20  8 14 47.7 r    1821SF0  2.8     s  89- 141  18 11 264  74S 274 207 252
   R1821 = Porrima = gamma Virginis = 東上相
      1821 is multiple: AB 3.48 3.53 3.18" 354.8, dT = -1.1sec : AC 3.5 15.1 99" 116.1, dT = +197sec : AD 3.5 12.1 181"  91.0, dT = +391sec : AE 3.5 8.9 261" 166.3, dT = +168sec
      1821 is a close double. Observations are highly desired
      1821 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Feb 26 06 45 56.7 d    2650 K3  4.7  3.8   28-  63  -1 36 154 -61N  57  84  60
22 Feb 26 07 53  5.9 r    2650 K3  4.7  3.8   27-  63  14 40 172  38N 318 326 321

WCYue

三月 (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 Mar  7 21 41 41.0 D     413 K0  6.7  6.0   23+  58     13 282  16N 360 289  15
22 Mar  9 21 24 25.9 D     660wA8  4.3  4.1v  41+  80     39 282  54S 117  38 125
   R660 = upsilon Tauri = 天街增三
       660 is double: AB 4.3 13.1 117" 290.1, dT = -388sec
       660 = ups Tau, 4.28 to 4.31, V, Type DSCTC, Period 0.1484 days
22 Mar  9 21 57  1.5 D     664cB7  5.5  5.6s  41+  80     32 284  89N  80   2  87
   R664 = 72 Tauri = 天街增四
       664 is double: ** 6.2 6.2 0.050" 350.0, dT = 0.00sec
       664 has been reported as non-instantaneous (OCc 309). Observations are highly desired
       664 = NSV 15998, 5.53, range 0.00, 8V, Type VAR, Period 0.50347 days
22 Mar  9 22 28 27.0 r     660wA8  4.3  4.1v  41+  80     25 286 -59S 230 155 238
   R660 = upsilon Tauri = 天街增三
       660 is double: AB 4.3 13.1 117" 290.1, dT = -171sec
       660 = ups Tau, 4.28 to 4.31, V, Type DSCTC, Period 0.1484 days
22 Mar 13 23 33  4.9 D    1211SA1  6.3  6.3   78+ 124     55 282  64N  78 352  66
   R1211 = 4 Cancri = 爟增一
      1211 is triple: AB 6.3 11.0 45"  27.3, dT = +96sec : AC 6.3 11.6 106" 295.0, dT = -291sec
22 Mar 15 23 53  2.8 D    1435wK0  6.5  5.9   92+ 147     79 106  79S 128 198 109
      1435 is double: AB 6.5 12.6 31" 263.9, dT = -70sec
22 Mar 15 23  0 31.9 D    1436 K0  6.8  6.1   92+ 147     84 238  83S 124  68 104
22 Mar 17 19 53 57.9 d    1647 A2  6.7  6.5   99+ 170     28  91  79N 130 199 107
   Distance of 1647 to Terminator = 14.6"; to 3km sunlit peak = 4.9"
22 Mar 18 02 25 32.7 d    1669pF5  6.7* 6.5   99+ 172     55 251  86S 147  86 125
   *** A light curve is desired as    1669 is in the Kepler2 program {ID = 201913061}
      1669 is double: AB 6.8 13.1 17.9" 282.8, dT = -33sec
   Distance of 1669 to Terminator = 9.3"; to 3km sunlit peak = 1.6"
22 Mar 19 23 47 29.7 R    1875cF0  6.7*    S  98- 162     52 130  79N 294 340 273
   R1875 = 48 Virginis = 進賢增四
      1875 is double: AB 7.12 7.65 0.46" 190.1, dT = +0.29sec
      1875 is a close double. Observations are highly desired
      1875 = NSV 19585, 6.59, , Type DSCT:
22 Mar 21 00  4 23.3 r    1997PF5  6.9* 6.6   93- 149     42 129  37N 340  27 321
   *** A light curve is highly desired as    1997 is in the Kepler2 program {ID = 212636554}
      1997 is double: AB 6.8 12.2 8.8" 204.0, dT = +17sec
      1997 is a close double. Observations are highly desired
22 Mar 21 22 30 44.9 r    2105dK2  6.3  5.7v  86- 137     11 112  34S 230 293 215
   R2105 = 5 Librae = 氐宿增六
      2105 is double: AB 6.5 10.1 5.1" 248.8, dT = -27sec
      2105 is a close double. Observations are highly desired
      2105 = HD 129978, 6.335, range 0.01, 2w, Type VAR, Period 0.242 days, Phase  63%
22 Mar 22 00 27 18.4 D    2118SA3  2.8  2.7s  86- 136     33 129 -54S 143 191 127
   R2118 = Zubenelgenubi = alpha Librae = 氐宿一
      2118 is multiple: AD 2.7 7.3      266.0, dT = 0.00sec : AB 2.7 5.2 231" 314.0, dT = -520sec : AC 2.7 12.5 272" 291.0, dT = -527sec : AE 2.7 20.0 369" 262.0, dT = -413sec
      2118 = NSV 6827, 2.72 to 2.75, V
22 Mar 22 01 30  5.4 R    2117SF3  5.2  4.9   86- 135     43 143  84N 292 328 277
   R2117 = 8 Librae = 氐宿增七
      2117 is multiple: ** 6.1 6.1 0.10"  90.0, dT = +0.23sec : Ba,Bb 4.3 7.7 0.40" 139.0, dT = +0.9sec : BC 5.2 12.5 110" 237.7, dT = -157sec : BA 5.2 2.7 231" 134.0, dT = +527sec
      2117 has been reported as non-instantaneous (OCc1468). Observations are highly desired
22 Mar 22 01 38 52.7 R    2118SA3  2.8  2.7s  86- 135     45 145  86N 290 324 275
   R2118 = Zubenelgenubi = alpha Librae = 氐宿一
      2118 is multiple: AD 2.7 7.3      266.0, dT = 0.00sec : AB 2.7 5.2 231" 314.0, dT = -531sec : AC 2.7 12.5 272" 291.0, dT = -681sec : AE 2.7 20.0 369" 262.0, dT = -812sec
      2118 = NSV 6827, 2.72 to 2.75, V
22 Mar 22 02 39 24.3 R    2417 A2  6.7  6.7   66- 109     31 140  48N 320   1 315
   R2417 = 18 Ophiuchi = 心宿增七

WCYue

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
22 Apr  5 20  1 41.3 D     601PG5  5.9  5.6   17+  48     29 284  51N  39 323  49
   R601 = 39 Tauri = 月增一
   *** A light curve is highly desired as     601 is in the Kepler2 program {ID = 210938993}
       601 is quadruple: Aa,Ab 6.0      0.66" 314.9, dT = +0.21sec : AC 6.0 12.6 151"  14.4, dT = +454sec : AB 6.0 8.1 177" 356.6, dT = +433sec
       601 is a close double. Observations are highly desired
22 Apr  5 20  8 52   M     599SK0  4.4  3.8   17+  48     27 284   3N 351 276   1
   R599 = 37 Tauri = A Tauri = 月
       599 is triple: AB 4.5 10.0 134" 193.8 : AC 4.5 12.6 236" 215.7
22 Apr  5 20  9 14   Gr    599SK0  4.4  3.8   17+  48     26 ** GRAZE: CA  3.3N; Dist. 89km in az. 198deg. [Lat = 21.40-0.29(E.Long-114.17)]
22 Apr  6 19 38 52.0 D     740kF0  6.3  6.2   24+  59     45 283  65S 107  25 112
   *** A light curve is desired as     740 is in the Kepler2 program {ID = 247826631}
22 Apr  10 00 48 10   M    1169 K5  5.3  4.5s  53+  94     11 293   8N  18 308   8
   R1169 = 76 Geminorum = 積薪增一
      1169 = NSV 3703, 5.28 to 5.32, V
22 Apr 10 18 56 15.7 D    1270cF0  6.1  5.9v  61+ 103  -4 80  77  81S 114 213  99
   R1270 = 28 Cancri (CX) = 爟增十
      1270 is double: ** 6.9 6.9 0.050" 350.0, dT = -0.1sec
      1270 has been reported as non-instantaneous (OCc1387). Observations are highly desired
      1270 = CX Cnc, 6.1, range 0.02, 5V, Type DSCTC, Period 0.096 days
22 Apr 10 21 20 15.0 D    1274cF0  5.7* 5.5s  62+ 104     67 280  45N  60 331  46
   R1274 = upsilon 1 Cancri =
      1274 = NSV 17909, 5.691, range 0.01, 4w, Type PULS, Period 0.109096 days, Phase   1%
22 Apr 13 02 57  9.8 d    1514 A1  6.2  6.2s  81+ 129     11 282  74S 131  61 109
   R1514 = 42 Leonis = 軒轅增卅五
      1514 = NSV 4828, 6.09 to 6.17, V
22 Apr 15 03 32 13.5 D    1733dA1  5.4  5.4   95+ 154     20 266  48S 162  95 140
   R1733 = 7 Virginis = 內屏增六
      1733 is double: AB 5.3 14.5 3.2" 218.0, dT = +5sec
      1733 is a close double. Observations are highly desired
22 Apr 15 23 35 26.5 d    1825 G8  5.9  5.5   98+ 165     66 181  20S 194 193 173
   Distance of 1825 to Terminator = 4.0"; to 3km sunlit peak = 0.0"
22 Apr 17 22  3 15.9 r    2065wK2  6.5  5.9   99- 169     33 124  86S 280 332 263
      2065 is double: AB 6.6 11.0 42"  47.3, dT = +60sec
   Distance of 2065 to Terminator = 18.5"; to 3km sunlit peak = 7.6"
22 Apr 19 04 27 56.6 R    2214WA5  6.3  6.2   94- 153     36 221  86N 290 249 278
      2214 is double: AB 6.3 8.9 11.2" 279.9, dT = -27sec
22 Apr 19 23 46 47.8 r    2357pB3  6.8        89- 141     25 131  68N 303 353 296
   *** A light curve is desired as    2357 is in the Kepler2 program {ID = 204151925}
      2357 is triple: DE 6.81 8.42 0.30" 189.3, dT = +0.26sec : DA 6.8 5.1 156"  71.7, dT = +201sec
      2357 is a close double. Observations are highly desired
22 Apr 19 23 49 53.6 R  184381DB2  5.7        89- 141     25 132  62N 310 359 302
    184381 is double: BA 5.7 5.1 2.8" 156.2, dT = +5sec
    184381 is a close double. Observations are highly desired
22 Apr 19 23 49 59.2 R    2359MB2  5.0  4.9   89- 141     25 132  62N 310 358 302
   R2359 = rho Ophiuchi = 心宿增九
      2359 is quadruple: AB 5.1 5.7 2.8" 336.2, dT = -5sec : AC 5.1 7.3 149" 359.9, dT = -202sec : AD 5.1 6.8 156" 251.7, dT = -176sec
      2359 is a close double. Observations are highly desired
22 Apr 21 00 43 54.6 R    2524SB9  6.0*       80- 126     22 133  12N 353  42 351
      2524 is triple: AB 6.15 8.55 3.43" 191.0, dT = +15sec : AB 6.2 8.6 3.4" 191.0, dT = +15sec
      2524 is a close double. Observations are highly desired
22 Apr 27 04 24 32.7 R    3458 K0  6.2* 5.5   16-  47      8 103  87S 238 304 261

WCYue

五月 (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 May 17 21 38 20.6 r    2442 M1  5.9  5.0s  97- 160     14 125  49N 324  21 320
      2442 = NSV 20878, 5.93 to 5.98, Hp
22 May 17 23 56 27.4 r    2452cB9  6.7  6.7   97- 159     35 149  88S 280 312 277
   R2452 = 28 Ophiuchi = 天江增十
      2452 is double: ** 7.5 7.5 0.10"  90.0, dT = +0.23sec
      2452 has been reported as non-instantaneous (OCc1498). Observations are highly desired
22 May 18 00 14 41.2 r    2455 A9  6.6  6.5   97- 158     37 153  70N 303 330 299
   R2455 = 31 Ophiuchi = 天江增十一
22 May 22 02 11 15.6 R    3141 K3  5.8  5.0   61- 103     21 125  64N 279 334 297
   R3141 = 35 Capricorni = 韓
22 May 27  11 42 21.1 D 金星      -4.0 -4.0   10-  38  81 61 248 -31N   0 307  27
   Venus contacts: Dark limb  3 41 49; Terminator  3 41 51; Bright limb  3 42 53: diam = 14.2"; %illum = 76.4%; PA bright limb = 66.6
22 May 27  12 52  8.4 R 金星      -4.0 -4.0   10-  37  82 45 260  59N 270 210 297
   Venus contacts: Dark limb  4 51 39; Terminator  4 51 57; Bright limb  4 52 38: diam = 14.2"; %illum = 76.4%; PA bright limb = 66.6

WCYue

六月 (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 Jun  6 22 50 45.3 D    1535 K0  6.9* 6.3   39+  78     20 278  68S 132  61 111
22 Jun 10 23 58  7.2 D    1962wM2  5.0  4.2s  80+ 127     35 241  53N  75  20  56
   R1962 = 82 Virginis = 平道二
      1962 is double: AB 5.0 17.4 269" 121.0, dT = +639sec
      1962 = NSV 6390, 5.03, range 0.01, 1V, Type VAR, Period 4.30942 days
22 Jun 12 23 25 51.8 D    2214WA5  6.3  6.2   95+ 154     46 198  78S 114  96 102
      2214 is double: AB 6.3 8.9 11.2" 279.9, dT = -28sec
22 Jun 15 22 12  2.4 r    2723 K0  6.6  6.1   98- 163     20 133  90S 280 330 286
22 Jun 16 23  0 55.9 R    2910cG3  4.7  4.3   93- 149     18 129  72S 250 303 262
   R2910 = omega Sagittarii = 狗國一
      2910 is double: ** 5.6 5.6 0.001"  51.3, dT = 0.00sec
22 Jun 17 00 37 30.1 R    2914cG8  4.8  4.4   92- 148     33 146  86S 263 298 275
   R2914 = 60 Sagittarii = 狗國二
      2914 is double: ** 5.8 5.8 0.050" 350.0, dT = -0.01sec
      2914 has been reported as non-instantaneous (OCc1589). Observations are highly desired
22 Jun 22 03 23 11.9 R      83wK2  6.6* 6.0   42-  81     32 105  79S 235 298 257
   R83 = 15 Ceti = 土公增十一
        83 is double: AB 6.7 13.5 25.3" 315.0, dT = -10sec
22 Jun 27 06 41 17.1 R     693kF5  6.0  5.8v   4-  24      9  68  82N 273 342 279
   *** A light curve is desired as     693 is in the Kepler2 program {ID = 247649941}
       693 = V1116 Tau, 6.02, range 0.01, V, Type DSCTC:

WCYue

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)]

WCYue

八月 (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 Aug  6 20  7 24.5 D    2228 K0  5.8  5.3   61+ 103     44 201  83S 110  89  98
22 Aug  9 00 35 32.7 d    2564SA3  7.0  6.9   83+ 132     19 228  38N  35 344  35
      2564 is triple:  7.6 7.8 0.10" 192.7, dT = -0.31sec : ** 7.5 7.9 0.18" 179.0, dT = -0.49sec
      2564 has been reported as non-instantaneous (OCc1655). Observations are highly desired
22 Aug 10 19  9 42.4 D    2910cG3  4.7  4.3   96+ 157  -3 15 127  55S 100 156 112
   R2910 = omega Sagittarii = 狗國一
      2910 is double: ** 5.6 5.6 0.001"  51.3, dT = 0.00sec
22 Aug 10 20 40 51.4 D    2914cG8  4.8  4.4   96+ 158     30 142  69S  86 126  98
   R2914 = 60 Sagittarii = 狗國二
      2914 is double: ** 5.8 5.8 0.050" 350.0, dT = -0.01sec
      2914 has been reported as non-instantaneous (OCc1589). Observations are highly desired
22 Aug 12 20 39 20.7 r    3227 K0  6.3* 5.8   99- 171     14 116  86N 292 353 313
   Distance of 3227 to Terminator = 11.6"; to 3km sunlit peak = 3.0"
22 Aug 17 01 26 40   Gr    238 M0  6.4  5.6v  74- 118     48 ** GRAZE: CA 19.1N; Dist.183km in az. 137deg. [Lat = 20.02+0.85(E.Long-114.17)]
22 Aug 17 01 30 54   M     238 M0  6.4* 5.6v  74- 118     47 102  19N 321  27 341
       238 = CY Psc, 6.34 to 6.55, Hp, Type SRB, Period 33.5 days
22 Aug 17 08 47 59.2 r     257cK0  4.3  3.8s  72- 116  37 27 269  75S 235 165 254
   R257 = Torcular = omicron Piscium = 右更四
       257 is double:  4.3 8.3      350.0, dT = 0.00sec
       257 = NSV 615, 4.25 to 4.28, V
22 Aug 20 01 58 37.8 d     599SK0  4.4  3.8   44-  83     26  75 -16N   5  80  15
   R599 = 37 Tauri = A Tauri = 月
       599 is triple: AB 4.5 10.0 134" 193.8, dT = -523sec : AC 4.5 12.6 236" 215.7, dT = -804sec
22 Aug 20 02 23 38   Gr    599SK0  4.4  3.8   44-  83     34 ** GRAZE: CA 17.5N; Dist.356km in az. 321deg. [Lat = 26.40+0.76(E.Long-114.17)]
22 Aug 20 02 35 57.4 R     599SK0  4.4  3.8   44-  83     35  78  52N 298  15 307
   R599 = 37 Tauri = A Tauri = 月
       599 is triple: AB 4.5 10.0 134" 193.8, dT = +136sec : AC 4.5 12.6 236" 215.7, dT = -138sec
22 Aug 20 03  4  6.9 R     601PG5  5.9  5.6   44-  83     41  79  88S 258 337 267
   R601 = 39 Tauri = 月增一
   *** A light curve is highly desired as     601 is in the Kepler2 program {ID = 210938993}
       601 is quadruple: Aa,Ab 6.0      0.66" 316.1, dT = -0.9sec : AC 6.0 12.6 151"  14.4, dT = +174sec : AB 6.0 8.1 177" 356.6, dT = +72sec
       601 is a close double. Observations are highly desired
22 Aug 21 02 39 35.7 R     740kF0  6.3  6.2   34-  72     25  72  52S 227 303 232
   *** A light curve is desired as     740 is in the Kepler2 program {ID = 247826631}
22 Aug 21 03 54 57.3 R     743pA0  5.8  5.8V  34-  71     42  75  69N 286   8 291
   R743 = 98 Tauri = 諸王增二
   *** A light curve is desired as     743 is in the Kepler2 program {ID = 247893813}
       743 is quadruple: Aa,Ab 6.5 6.7      350.0, dT = 0.00sec : AB 5.8 13.3 45" 356.9, dT = -50sec : AC 5.8 11.2 93" 291.1, dT = -313sec
       743 = HD 31592, 5.81, , Type ACV, Period 0.8679 days, Phase  16%
22 Aug 25 04 33 49   Gr   1274cF0  5.7  5.5s   6-  27      7 ** GRAZE: CA 20.8N; Dist. 85km in az. 154deg. [Lat = 21.40+0.44(E.Long-114.17)]
22 Aug 25 04 34 19   M    1274cF0  5.7* 5.5s   6-  27      7  67  21N   3  72 348
   R1274 = upsilon 1 Cancri = 爟增十一
      1274 = NSV 17909, 5.691, range 0.01, 4w, Type PULS, Period 0.109096 days, Phase   6%
22 Aug 25 05 16 54   M    1279cG9  6.4* 5.8    6-  27 -11 16  70  21N   3  76 349
   R1279 = upsilon 2 Cancri = 爟增十二
22 Aug 30 11 29  6.7 D    1821SF0  2.8     s   8+  34  71 39 112  62S 136 196 114
   R1821 = Porrima = gamma Virginis = 東上相
      1821 is multiple: AB 3.48 3.53 3.23" 354.2, dT = -6sec : AC 3.5 15.1 99" 116.0, dT = +229sec : AD 3.5 12.1 182"  91.1, dT = +315sec : AE 3.5 8.9 261" 166.2, dT = +555sec
      1821 is a close double. Observations are highly desired
      1821 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Aug 30 11 29 39.9 D X 54027SF0  3.5  3.3s   8+  34  71 39 112  63S 136 195 114
   X 54027 is multiple: BA 3.5 3.5 3.2" 174.2, dT = +6sec : BD 3.5 12.1 191"  98.2, dT = +373sec : BE 3.5 8.9 259" 166.3, dT = +548sec : BF 3.5 9.5 418" 268.0, dT = -692sec
   X 54027 is a close double. Observations are highly desired
   X 54027 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Aug 30 12 48 10.4 R    1821SF0  2.8     s   9+  34  76 55 130 -75N 304 350 282
   R1821 = Porrima = gamma Virginis = 東上相
      1821 is multiple: AB 3.48 3.53 3.23" 354.2, dT = -6sec : AC 3.5 15.1 99" 116.0, dT = +264sec : AD 3.5 12.1 182"  91.1, dT = +410sec : AE 3.5 8.9 261" 166.2, dT = +521sec
      1821 is a close double. Observations are highly desired
      1821 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Aug 30 12 48 49.2 r X 54027SF0  3.5  3.3s   9+  34  75 55 130 -74N 305 350 283
   X 54027 is multiple: BA 3.5 3.5 3.2" 174.2, dT = +6sec : BD 3.5 12.1 191"  98.2, dT = +461sec : BE 3.5 8.9 259" 166.3, dT = +522sec : BF 3.5 9.5 418" 268.0, dT = -902sec
   X 54027 is a close double. Observations are highly desired
   X 54027 = NSV 5859, 2.452, range 0.72, 6Ic, Type VAR
22 Aug 30 20 27 57.8 d    1849cF5  6.1  5.9   10+  37      2 265  90S 111  43  89
   R1849 = 38 Virginis = 進賢增一
      1849 is double: AB 6.1      0.50" 126.3, dT = +0.9sec
      1849 is a close double. Observations are highly desired

WCYue

九月 (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 Sep  1 12 24  1.2 d    2053SA1  4.5  4.5s  24+  58  76 26 118  60S 139 196 121
   R2053 = lambda Virginis = 亢宿四
      2053 is quadruple: AB 4.5            13.0, dT = 0.00sec :  4.5            13.0, dT = 0.00sec : AB 4.9 6.3 0.018"  28.4, dT = -0.01sec
      2053 is a close double. Observations are highly desired
      2053 = NSV 6621, 4.52 to 4.55, V
22 Sep  3 20 26 24.9 D    2347 A4  4.6* 4.2s  47+  86     31 221  88S 102  60  93
   R2347 = 19 Scorpii = 心宿增三
      2347 = NSV 7632, 4.52 to 4.58, V
22 Sep  3 21 44 40.6 r    2347 A4  4.6* 4.2s  47+  87     17 234 -89S 278 223 271
   R2347 = 19 Scorpii = 心宿增三
      2347 = NSV 7632, 4.52 to 4.58, V
22 Sep  4 16 13 56.5 d    2479MK2  5.1  4.6   57+  98  32 29 141  65S 119 160 116
   R2479 = 36 Ophiuchi = 天江二
      2479 is multiple: AB 5.1 5.1 5.1" 138.3, dT = +11sec : AE 5.1 12.3 38" 317.2, dT = -86sec : AD 5.1 7.8 289" 344.1, dT = -482sec : AC 5.1 6.5 732"  74.0, dT = +1230sec
      2479 is a close double. Observations are highly desired
22 Sep  6 19  6 48.2 D    2848pK1  5.6  4.9   80+ 126  -8 35 151  28N  16  46  25
   *** A light curve is desired as    2848 is in the Kepler2 program {ID = 214245810}
      2848 is double: AB 5.6 8.8 7.6" 144.1, dT = -38sec
      2848 is a close double. Observations are highly desired
22 Sep  6 19 22  6   Gr   2848pK1  5.6  4.9   80+ 126 -11 36 ** GRAZE: CA  8.4N; Dist.150km in az.   8deg. [Lat = 23.62-0.13(E.Long-114.17)]
22 Sep  7 21  7 47.8 d    3012 A7  6.9* 6.8   89+ 141     42 165  53N  32  47  47
22 Sep  8 18 47 47.5 d    3160 F7  6.7  6.5   95+ 153  -4 17 121  38N   8  65  26
   R3160 = 38 Capricorni = 代二
22 Sep  8 23 26 39.6 D    3178cA0  6.2* 6.1   95+ 155     48 190  82S  66  56  85
      3178 is double:  6.2           350.0, dT = 0.00sec
22 Sep 14 00 20 14.2 R     301 K0  6.5* 5.9   87- 138     51 100  73N 269 337 287
22 Sep 15 00 55 44.4 R     423 F5  6.3  6.1   79- 126     50  90  56N 287   2 302
22 Sep 16 01 32 21.1 R     534cA0  6.1  6.1   70- 114     49  83  66N 282   1 293
   R534 = 22 H1. Tauri =
       534 is double: ** 6.8 6.8 0.050" 350.0, dT = -0.06sec
       534 has been reported as non-instantaneous (OCc1212). Observations are highly desired
22 Sep 20 02 11  9.1 R    1105cG7  6.5        32-  69     15  67  88S 277 349 269
      1105 is double: AB 7.00 7.70 0.20" 236.1, dT = -0.33sec
      1105 is a close double. Observations are highly desired
22 Sep 20 03 23 15.9 R    1108cG8  7.0* 6.5   32-  69     30  71  74N 296  14 287
      1108 is double: ** 7.7 7.7 0.10"  90.0, dT = +0.26sec
      1108 has been reported as non-instantaneous (OCc1353). Observations are highly desired
22 Sep 22 06  1 54.0 d    1363cK0  5.2  4.7   15-  46  -3 42  80 -23N  46 125  28
   R1363 = xi Cancri = 爟增六
      1363 is double: AB 5.7 6.2 0.010" 263.0, dT = -0.04sec
      1363 is a close double. Observations are highly desired
22 Sep 23 13  9 36   d    1484cA0  3.5  3.5s   8-  32  64 51 270 -16N  44 329  24
   R1484 = eta Leonis = 軒轅十三
      1484 is double: AB 3.5 8.4 0.10" 237.3
      1484 is a close double. Observations are highly desired
      1484 = NSV 4738, 3.46 to 3.60, V
22 Sep 23 13 13 55   Gr   1484cA0  3.5  3.5s   8-  32  63 48 ** GRAZE: CA -8.9N; Dist. 16km in az.  44deg. [Lat = 22.45-0.90(E.Long-114.17)]
22 Sep 23 13 19  8   R    1484cA0  3.5  3.5s   8-  32  63 48 270  -2N  30 314   9
   R1484 = eta Leonis = 軒轅十三
      1484 is double: AB 3.5 8.4 0.10" 237.3
      1484 is a close double. Observations are highly desired
      1484 = NSV 4738, 3.46 to 3.60, V
22 Sep 30 20 41 28.4 D    2305cB8  5.9* 5.9v  23+  57      6 241  38S 154  92 145
      2305 is double: AB 6.0 9.2 0.10" 128.0, dT = +0.33sec
      2305 is a close double. Observations are highly desired
      2305 = V0929 Sco, 5.89 to 5.91, V, Type SXARI, Period 1.49498 days, Phase  58%

WCYue

十月 (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 Oct  1 20 36 38.2 D    2458kB8  6.3  6.3   33+  70     17 231  89S  98  44  94
   *** A light curve is desired as    2458 is in the Kepler2 program {ID = 232271478}
22 Oct  3 16  6  9.3 D    2784cK1  3.3  2.7   54+  95  27 27 141  54N  47  88  54
   R2784 = tau Sagittarii = 斗宿五
      2784 is double: AB 4.2 4.2 0.008" 297.5, dT = -0.01sec
22 Oct  3 17  4 28.7 r    2784cK1  3.3  2.7   54+  95  14 35 153 -35N 318 346 326
   R2784 = tau Sagittarii = 斗宿五
      2784 is double: AB 4.2 4.2 0.008" 297.5, dT = -0.03sec
22 Oct  6 0 17 13.9 D    3130 K0  5.4* 4.8   78+ 124     24 233  58N  36 344  54
   R3130 = 33 Capricorni = 魏
22 Oct  8 02 50 18.5 D    3425cB5  4.4  4.5v  94+ 152     21 251  75N  43 341  66
   R3425 = psi 2 Aquarii = 羽林軍卅八
      3425 is double: ** 5.4 5.4 0.10"  90.0, dT = +0.14sec
      3425 has been reported as non-instantaneous (OCc1639). Observations are highly desired
      3425 = psi 2 Aqr, 4.40, range 0.06, b, Type BE:, Period 1.073 days
22 Oct  9 03 51 16.4 d  128618 K2  6.8  6.0   98+ 165     21 258  74N  37 332  60
22 Oct 10 20 18 11.6 r     238 M0  6.4* 5.6v  99- 171     25  91  71N 282 351 302
       238 = CY Psc, 6.34 to 6.55, Hp, Type SRB, Period 33.5 days
   Distance of 238 to Terminator = 10.1"; to 3km sunlit peak = 2.0"
22 Oct 11 01 27 39.6 d     257cK0  4.3  3.8s  99- 169     75 215 -83S  85  53 104
   R257 = Torcular = omicron Piscium = 右更四
       257 is double:  4.3 8.3      350.0, dT = 0.00sec
       257 = NSV 615, 4.25 to 4.28, V
22 Oct 11 02 38 46.6 R     257cK0  4.3  3.8s  99- 169     61 247  29S 196 136 215
   R257 = Torcular = omicron Piscium = 右更四
       257 is double:  4.3 8.3      350.0, dT = 0.00sec
       257 = NSV 615, 4.25 to 4.28, V
   Distance of 257 to Terminator = 4.1"; to 3km sunlit peak = 0.0"
22 Oct 20 03 44 36.5 R    1416 K0  7.0  6.4   30-  66     29  79  52N 329  44 310
22 Oct 28 19 14  7.9 D    2411kK0  6.7  6.1   11+  39      9 238  42N  54 354  48
   R2411 = 25 Scorpii = 心宿增八
   *** A light curve is desired as    2411 is in the Kepler2 program {ID = 203617398}
22 Oct 29 17 28 30.6 d    2554cF7  4.5  4.2V  19+  51   4 34 209  88N  93  63  93
   R2554 = X Sagittarii = 天籥一
      2554 is double: AB 2.5 8.1      132.0, dT = 0.00sec
      2554 = X Sgr, 4.22 to 4.86, V, Type DCEP, Period 7.012770 days, Phase  40%
22 Oct 29 18 48 38.8 r    2554cF7  4.5  4.2V  19+  52     23 224 -78S 262 215 262
   R2554 = X Sagittarii = 天籥一
      2554 is double: AB 2.5 8.1      132.0, dT = 0.00sec
      2554 = X Sgr, 4.22 to 4.86, V, Type DCEP, Period 7.012770 days, Phase  40%
22 Oct 31 19  2  8.2 D    2914cG8  4.8  4.4   40+  79     38 202  18N   8 345  20
   R2914 = 60 Sagittarii = 狗國二
      2914 is double: ** 5.8 5.8 0.050" 350.0, dT = +0.25sec
      2914 has been reported as non-instantaneous (OCc1589). Observations are highly desired
22 Oct 31 19 43 13.4 r    2914cG8  4.8  4.4   41+  79     34 212 -41N 308 275 320
   R2914 = 60 Sagittarii = 狗國二
      2914 is double: ** 5.8 5.8 0.050" 350.0, dT = -0.19sec
      2914 has been reported as non-instantaneous (OCc1589). Observations are highly desired