Lunar occultations

Kolkata India

December 2026 prediction listing

Observing siteOccultation prediction for Kolkata India

E. Longitude 88 20 0.0, Latitude 22 30 0.0, Alt. 31m; Telescope dia 15cm; dMag 0.0

Source fileKolkata India Lunar.txt

How to read this table

Times are UTC. P: D/R means disappearance/reappearance; lowercase means the target is near Occult's calculated visibility limit; Gr is a graze and M is a predicted miss. Mag v/r are visual/red magnitudes. % ill uses + for waxing and − for waning; Elon is lunar elongation. Sun/Moon Alt/Az locate the objects in the sky, while CA/PA/VA/AA locate the event around the lunar limb. A blank field means Occult did not supply a value.

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UTC date & time	P	Target	Magnitudes	Moon	Sky position	Limb angles
1 Dec 202623:30:55.7 UTC	RReappearance	`1624`Double PSp F2 1 catalog note 1624 is double: AB 6.8 16.2 85.0, dT = 0.00sec	Mag v`6.8`Mag r`6.5`	% ill`42-`Elon`81°`	Sun Alt`—`Moon Alt`64°`Moon Az`139°`	CA`59S`PA`262°`VA`300°`AA`240°`
2 Dec 202601:40:23.4 UTC	rReappearance · near visibility limit	`1635`Double cSp M075 Leonis 2 catalog notes 1635 is double: ** 5.8 6.6 0.044" 0.0 1635 has been reported as non-instantaneous (OCc 763). Observations are highly desired	Mag v`5.2`Mag r`4.4`	% ill`41-`Elon`80°`	Sun Alt`14°`Moon Alt`65°`Moon Az`217°`	CA`19N`PA`4°`VA`330°`AA`342°`
12 Dec 202613:39:45.7 UTC	DDisappearance	`2921`Sp K0	Mag v`6.0`Mag r`5.5`	% ill`10+`Elon`37°`	Sun Alt`—`Moon Alt`5°`Moon Az`243°`	CA`68N`PA`59°`VA`356°`AA`69°`
13 Dec 202612:36:14.4 UTC	DDisappearance	`3035`Sp F3	Mag v`6.8`Mag r`6.6`	% ill`16+`Elon`48°`	Sun Alt`—`Moon Alt`28°`Moon Az`232°`	CA`81N`PA`67°`VA`17°`AA`81°`
17 Dec 202613:19:9.1 UTC	DDisappearance	`128417`Double cSp G5 1 catalog note 128417 is double: ** 6.9 0.002" 339.4, dT = 0.00sec	Mag v`7.0`Mag r`6.4`	% ill`53+`Elon`93°`	Sun Alt`—`Moon Alt`65°`Moon Az`220°`	CA`80N`PA`56°`VA`19°`AA`79°`
21 Dec 202619:18:10.3 UTC	DDisappearance	`518`Double SSp A37 Tauri 3 catalog notes 518 is triple: AB 6.60 6.86 0.79" 348.0, dT = -0.32sec : AB,C 5.9 9.9 22.5" 52.2, dT = +39sec 518 is a close double. Observations are highly desired 518 = NSV 1192, 5.92 to 5.96, V	Mag v`6.0`Mag r`— s`	% ill`92+`Elon`147°`	Sun Alt`—`Moon Alt`40°`Moon Az`284°`	CA`86S`PA`89°`VA`8°`AA`103°`
22 Dec 202618:08:43.4 UTC	DDisappearance	`701`Double SSp F2 2 catalog notes 701 is triple: 6.6 9.2 3.1" 169.4, dT = +4sec : AB 7.36 7.21 4.49" 187.7, dT = +1.5sec 701 is a close double. Observations are highly desired	Mag v`6.6`Mag r`6.4`	% ill`97+`Elon`160°`	Sun Alt`—`Moon Alt`70°`Moon Az`288°`	CA`81S`PA`105°`VA`7°`AA`114°`
24 Dec 202620:02:30.3 UTC	rReappearance · near visibility limit	`1061`Double SSp F839 Geminorum 4 catalog notes 1061 is triple: Aa,Ab 6.1 0.50" 158.0, dT = +1.2sec : AB 6.1 12.1 35" 69.2, dT = +37sec 1061 is a close double. Observations are highly desired 1061 = NSV 17256, 6.1, range 0.02, V, Type VAR: Distance of 1061 to Terminator = 6.0"; to 3km sunlit peak = 0.0"	Mag v`6.2`Mag r`5.9 s`	% ill`99-`Elon`169°`	Sun Alt`—`Moon Alt`74°`Moon Az`287°`	CA`35N`PA`315°`VA`215°`AA`310°`
24 Dec 202620:34:2.9 UTC	RReappearance	`1062`Double cSp B840 Geminorum 3 catalog notes 1062 is double: AB 6.4 0.10" 160.7, dT = +0.15sec 1062 is a close double. Observations are highly desired Distance of 1062 to Terminator = 13.0"; to 3km sunlit peak = 3.9"	Mag v`6.4`Mag r`6.5`	% ill`99-`Elon`169°`	Sun Alt`—`Moon Alt`67°`Moon Az`284°`	CA`57N`PA`294°`VA`200°`AA`288°`
26 Dec 202615:25:4.9 UTC	rReappearance · near visibility limit	`1340`Double kSp A0	Mag v`6.6`Mag r`6.6`	% ill`90-`Elon`143°`	Sun Alt`—`Moon Alt`16°`Moon Az`76°`	CA`27N`PA`348°`VA`59°`AA`333°`
26 Dec 202616:04:54.9 UTC	RReappearance	`1343`Sp M4 1 catalog note 1343 = FZ Cnc, 6.28 to 6.38, Hp, Type SRB, Period 17.6 days	Mag v`6.3`Mag r`5.5 v`	% ill`90-`Elon`142°`	Sun Alt`—`Moon Alt`24°`Moon Az`80°`	CA`60N`PA`316°`VA`29°`AA`301°`
27 Dec 202623:47:32.2 UTC	dDisappearance · near visibility limit	`1486`Double dSp K431 Leonis = A Leonis 2 catalog notes 1486 is double: AB 4.4 13.6 8.1" 40.9, dT = -8sec 1486 is a close double. Observations are highly desired	Mag v`4.4`Mag r`3.6`	% ill`79-`Elon`126°`	Sun Alt`—`Moon Alt`59°`Moon Az`251°`	CA`-48S`PA`154°`VA`92°`AA`135°`
28 Dec 202600:53:27.9 UTC	RReappearance	`1486`Double dSp K431 Leonis = A Leonis 2 catalog notes 1486 is double: AB 4.4 13.6 8.1" 40.9, dT = +8sec 1486 is a close double. Observations are highly desired	Mag v`4.4`Mag r`3.6`	% ill`79-`Elon`125°`	Sun Alt`1°`Moon Alt`44°`Moon Az`262°`	CA`83S`PA`285°`VA`216°`AA`265°`
29 Dec 202600:20:54.2 UTC	dDisappearance · near visibility limit	`1599`Double cSp K158 Leonis 2 catalog notes 1599 is double: AB 4.8 0.20" 33.0, dT = +0.14sec 1599 is a close double. Observations are highly desired	Mag v`4.8`Mag r`4.2`	% ill`69-`Elon`112°`	Sun Alt`-6°`Moon Alt`59°`Moon Az`236°`	CA`-84N`PA`108°`VA`58°`AA`87°`
29 Dec 202601:31:17.3 UTC	rReappearance · near visibility limit	`1599`Double cSp K158 Leonis 2 catalog notes 1599 is double: AB 4.8 0.20" 33.0, dT = -0.25sec 1599 is a close double. Observations are highly desired	Mag v`4.8`Mag r`4.2`	% ill`69-`Elon`112°`	Sun Alt`9°`Moon Alt`44°`Moon Az`252°`	CA`50N`PA`334°`VA`272°`AA`312°`

View original fixed-width prediction data

Original prediction dataKolkata India Lunar.txt

Occultation prediction for Kolkata India
E. Longitude   88 20  0.0,  Latitude  22 30  0.0,  Alt.   31m;  Telescope dia 15cm;  dMag 0.0

       day  Time     P   Star  Sp  Mag  Mag    % Elon Sun  Moon   CA   PA  VA  AA
 y   m  d  h  m   s       No  D     v    r V  ill     Alt Alt Az   o    o   o   o
26 Dec  1 23 30 55.7 R    1624PF2  6.8  6.5   42-  81     64 139  59S 262 300 240
      1624 is double: AB 6.8 16.2       85.0, dT = 0.00sec
26 Dec  2  1 40 23.4 r    1635cM0  5.2  4.4   41-  80  14 65 217  19N   4 330 342
   R1635 = 75 Leonis
      1635 is double: ** 5.8 6.6 0.044"   0.0
      1635 has been reported as non-instantaneous (OCc 763). Observations are highly desired
26 Dec 12 13 39 45.7 D    2921 K0  6.0  5.5   10+  37      5 243  68N  59 356  69
26 Dec 13 12 36 14.4 D    3035 F3  6.8  6.6   16+  48     28 232  81N  67  17  81
26 Dec 17 13 19  9.1 D  128417cG5  7.0  6.4   53+  93     65 220  80N  56  19  79
    128417 is double: ** 6.9      0.002" 339.4, dT = 0.00sec
26 Dec 21 19 18 10.3 D     518SA3  6.0     s  92+ 147     40 284  86S  89   8 103
   R518 = 7 Tauri
       518 is triple: AB 6.60 6.86 0.79" 348.0, dT = -0.32sec : AB,C 5.9 9.9 22.5"  52.2, dT = +39sec
       518 is a close double. Observations are highly desired
       518 = NSV 1192, 5.92 to 5.96, V
26 Dec 22 18  8 43.4 D     701SF2  6.6  6.4   97+ 160     70 288  81S 105   7 114
       701 is triple:  6.6 9.2 3.1" 169.4, dT = +4sec : AB 7.36 7.21 4.49" 187.7, dT = +1.5sec
       701 is a close double. Observations are highly desired
26 Dec 24 20  2 30.3 r    1061SF8  6.2  5.9s  99- 169     74 287  35N 315 215 310
   R1061 = 39 Geminorum
      1061 is triple: Aa,Ab 6.1      0.50" 158.0, dT = +1.2sec : AB 6.1 12.1 35"  69.2, dT = +37sec
      1061 is a close double. Observations are highly desired
      1061 = NSV 17256, 6.1, range 0.02, V, Type VAR:
   Distance of 1061 to Terminator = 6.0"; to 3km sunlit peak = 0.0"
26 Dec 24 20 34  2.9 R    1062cB8  6.4  6.5   99- 169     67 284  57N 294 200 288
   R1062 = 40 Geminorum
      1062 is double: AB 6.4      0.10" 160.7, dT = +0.15sec
      1062 is a close double. Observations are highly desired
   Distance of 1062 to Terminator = 13.0"; to 3km sunlit peak = 3.9"
26 Dec 26 15 25  4.9 r    1340kA0  6.6  6.6   90- 143     16  76  27N 348  59 333
26 Dec 26 16  4 54.9 R    1343 M4  6.3  5.5v  90- 142     24  80  60N 316  29 301
      1343 = FZ Cnc, 6.28 to 6.38, Hp, Type SRB, Period 17.6 days
26 Dec 27 23 47 32.2 d    1486dK4  4.4  3.6   79- 126     59 251 -48S 154  92 135
   R1486 = 31 Leonis = A Leonis
      1486 is double: AB 4.4 13.6 8.1"  40.9, dT = -8sec
      1486 is a close double. Observations are highly desired
26 Dec 28  0 53 27.9 R    1486dK4  4.4  3.6   79- 125   1 44 262  83S 285 216 265
   R1486 = 31 Leonis = A Leonis
      1486 is double: AB 4.4 13.6 8.1"  40.9, dT = +8sec
      1486 is a close double. Observations are highly desired
26 Dec 29  0 20 54.2 d    1599cK1  4.8  4.2   69- 112  -6 59 236 -84N 108  58  87
   R1599 = 58 Leonis
      1599 is double: AB 4.8      0.20"  33.0, dT = +0.14sec
      1599 is a close double. Observations are highly desired
26 Dec 29  1 31 17.3 r    1599cK1  4.8  4.2   69- 112   9 44 252  50N 334 272 312
   R1599 = 58 Leonis
      1599 is double: AB 4.8      0.20"  33.0, dT = -0.25sec
      1599 is a close double. Observations are highly desired