Lunar occultations

THIMBU Bhutan

December 2026 prediction listing

Observing siteOccultation prediction for THIMBU Bhutan

E. Longitude 89 43 0.0, Latitude 27 32 0.0, Alt. 2342m; Telescope dia 15cm; dMag 0.0

Source fileTHIMBU Bhutan 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 202623:36:24.7 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`61°`Moon Az`149°`	CA`81S`PA`284°`VA`311°`AA`262°`
12 Dec 202613:41:29.9 UTC	dDisappearance · near visibility limit	`2921`Sp K0	Mag v`6.0`Mag r`5.5`	% ill`10+`Elon`37°`	Sun Alt`—`Moon Alt`2°`Moon Az`243°`	CA`53N`PA`45°`VA`345°`AA`55°`
13 Dec 202612:38:55.3 UTC	DDisappearance	`3035`Sp F3	Mag v`6.8`Mag r`6.6`	% ill`16+`Elon`48°`	Sun Alt`—`Moon Alt`23°`Moon Az`231°`	CA`69N`PA`55°`VA`8°`AA`69°`
17 Dec 202613:28:26.3 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`59°`Moon Az`221°`	CA`69N`PA`45°`VA`10°`AA`67°`
20 Dec 202618:06:14.4 UTC	DDisappearance	`370`Sp A926 Arietis (UU) 1 catalog note 370 = UU Ari, 6.10 to 6.15, V, Type DSCTC, Period 0.0676 days	Mag v`6.1`Mag r`6.0 v`	% ill`84+`Elon`133°`	Sun Alt`—`Moon Alt`42°`Moon Az`273°`	CA`17S`PA`149°`VA`78°`AA`167°`
20 Dec 202618:14:47 UTC	GrGrazing event	`370`Sp A9`RA 09-0.09(E. · Dec ong-89.72` More parameters Libration L/B ist. / 49km Site correction A/B in a / z. 1 RV / Cct 6deg / [Lat Duration 27. s Moon distance ] Mm 1 catalog note Distance of 370 to Terminator = 6.5"; to 3km sunlit peak = 0.0"	Mag v`6.1`Mag r`6.0 v`	% ill`84+`Elon`133°`	Sun Alt`—`Moon Alt`38°`Moon Az`—`	** GRAZE: CA 3.4S; Dist. 49km in az. 186deg. [Lat = 27.09-0.09(E.Long-89.72)]
21 Dec 202619:18:5.7 UTC	DDisappearance	`518`Double SSp A37 Tauri 3 catalog notes 518 is triple: AB 6.60 6.86 0.79" 348.0, dT = +0.24sec : AB,C 5.9 9.9 22.5" 52.2, dT = +46sec 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`280°`	CA`76N`PA`70°`VA`356°`AA`84°`
22 Dec 202618:08:9.3 UTC	DDisappearance	`701`Double SSp F2 2 catalog notes 701 is triple: 6.6 9.2 3.1" 169.4, dT = +0.9sec : AB 7.36 7.21 4.49" 187.7, dT = -2.2sec 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`274°`	CA`80N`PA`86°`VA`3°`AA`95°`
24 Dec 202620:27:39.4 UTC	rReappearance · near visibility limit	`1062`Double cSp B840 Geminorum 3 catalog notes 1062 is double: AB 6.4 0.10" 160.7, dT = +0.21sec 1062 is a close double. Observations are highly desired Distance of 1062 to Terminator = 7.4"; to 3km sunlit peak = 0.5"	Mag v`6.4`Mag r`6.5`	% ill`99-`Elon`169°`	Sun Alt`—`Moon Alt`68°`Moon Az`272°`	CA`39N`PA`312°`VA`231°`AA`307°`
25 Dec 202619:15:48 UTC	GrGrazing event	`1215`Sp K0`RA 61-0.36(E. · Dec ong-89.72` More parameters Libration L/B ist. / 8km Site correction A/B in a / z. RV / Cct 2deg / [Lat Duration 27. s Moon distance ] Mm 1 catalog note Distance of 1215 to Terminator = 11.2"; to 3km sunlit peak = 2.3"	Mag v`6.8`Mag r`6.2`	% ill`95-`Elon`155°`	Sun Alt`—`Moon Alt`82°`Moon Az`—`	** GRAZE: CA 16.6S; Dist. 8km in az. 22deg. [Lat = 27.61-0.36(E.Long-89.72)]
25 Dec 202619:15:52 UTC	mMiss · near visibility limit	`1215`Sp K07 Cancri 1 catalog note Distance of 1215 to Terminator = 8.2"; to 3km sunlit peak = 0.6"	Mag v`6.8`Mag r`6.2`	% ill`95-`Elon`155°`	Sun Alt`—`Moon Alt`81°`Moon Az`123°`	CA`17S`PA`205°`VA`257°`AA`194°`
25 Dec 202621:42:42 UTC	GrGrazing event	`1224`Double cSp G2`RA 29-0.71(E. · Dec ong-89.72` More parameters Libration L/B ist. / 66km Site correction A/B in a / z. RV / Cct 9deg / [Lat Duration 28. s Moon distance ] Mm 1 catalog note Distance of 1224 to Terminator = 17.3"; to 3km sunlit peak = 6.2"	Mag v`5.3`Mag r`5.0`	% ill`95-`Elon`154°`	Sun Alt`—`Moon Alt`63°`Moon Az`—`	** GRAZE: CA 20.8S; Dist. 66km in az. 39deg. [Lat = 28.29-0.71(E.Long-89.72)]
25 Dec 202621:44:1 UTC	MMiss	`1224`Double cSp G2mu Cancri 3 catalog notes 1224 is double: ** 5.4 7.8 0.53" 301.8 1224 has been reported as non-instantaneous (OCc1849). Observations are highly desired Distance of 1224 to Terminator = 13.6"; to 3km sunlit peak = 3.7"	Mag v`5.3`Mag r`5.0`	% ill`95-`Elon`154°`	Sun Alt`—`Moon Alt`64°`Moon Az`263°`	CA`21S`PA`210°`VA`139°`AA`199°`
26 Dec 202615:59:3.9 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`25°`Moon Az`82°`	CA`37N`PA`338°`VA`46°`AA`323°`
27 Dec 202623:37:24.9 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 = -2.7sec 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`58°`Moon Az`242°`	CA`-62S`PA`139°`VA`87°`AA`120°`
28 Dec 202600:47:59.6 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 = +4sec 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`43°`Moon Az`257°`	CA`84N`PA`298°`VA`236°`AA`279°`
29 Dec 202600:19:3.3 UTC	dDisappearance · near visibility limit	`1599`Double cSp K158 Leonis 2 catalog notes 1599 is double: AB 4.8 0.20" 33.0, dT = +0.32sec 1599 is a close double. Observations are highly desired	Mag v`4.8`Mag r`4.2`	% ill`69-`Elon`112°`	Sun Alt`-7°`Moon Alt`55°`Moon Az`231°`	CA`-69N`PA`92°`VA`48°`AA`71°`
29 Dec 202601:18:37.8 UTC	rReappearance · near visibility limit	`1599`Double cSp K158 Leonis 2 catalog notes 1599 is double: AB 4.8 0.20" 33.0, dT = -0.41sec 1599 is a close double. Observations are highly desired	Mag v`4.8`Mag r`4.2`	% ill`69-`Elon`112°`	Sun Alt`5°`Moon Alt`44°`Moon Az`246°`	CA`36N`PA`348°`VA`293°`AA`327°`
31 Dec 202623:31:32 UTC	MMiss	`1918`Double kSp K5	Mag v`6.8`Mag r`6.1`	% ill`38-`Elon`76°`	Sun Alt`—`Moon Alt`45°`Moon Az`155°`	CA`20S`PA`220°`VA`243°`AA`199°`

View original fixed-width prediction data

Original prediction dataTHIMBU Bhutan Lunar.txt

Occultation prediction for THIMBU Bhutan
E. Longitude   89 43  0.0,  Latitude  27 32  0.0,  Alt. 2342m;  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 36 24.7 R    1624PF2  6.8  6.5   42-  81     61 149  81S 284 311 262
      1624 is double: AB 6.8 16.2       85.0, dT = 0.00sec
26 Dec 12 13 41 29.9 d    2921 K0  6.0  5.5   10+  37      2 243  53N  45 345  55
26 Dec 13 12 38 55.3 D    3035 F3  6.8  6.6   16+  48     23 231  69N  55   8  69
26 Dec 17 13 28 26.3 D  128417cG5  7.0  6.4   53+  93     59 221  69N  45  10  67
    128417 is double: ** 6.9      0.002" 339.4, dT = 0.00sec
26 Dec 20 18  6 14.4 D     370 A9  6.1  6.0v  84+ 133     42 273  17S 149  78 167
   R370 = 26 Arietis (UU)
       370 = UU Ari, 6.10 to 6.15, V, Type DSCTC, Period 0.0676 days
26 Dec 20 18 14 47   Gr    370 A9  6.1  6.0v  84+ 133     38 ** GRAZE: CA  3.4S; Dist. 49km in az. 186deg. [Lat = 27.09-0.09(E.Long-89.72)]
   Distance of 370 to Terminator = 6.5"; to 3km sunlit peak = 0.0"
26 Dec 21 19 18  5.7 D     518SA3  6.0     s  92+ 147     40 280  76N  70 356  84
   R518 = 7 Tauri
       518 is triple: AB 6.60 6.86 0.79" 348.0, dT = +0.24sec : AB,C 5.9 9.9 22.5"  52.2, dT = +46sec
       518 is a close double. Observations are highly desired
       518 = NSV 1192, 5.92 to 5.96, V
26 Dec 22 18  8  9.3 D     701SF2  6.6  6.4   97+ 160     70 274  80N  86   3  95
       701 is triple:  6.6 9.2 3.1" 169.4, dT = +0.9sec : AB 7.36 7.21 4.49" 187.7, dT = -2.2sec
       701 is a close double. Observations are highly desired
26 Dec 24 20 27 39.4 r    1062cB8  6.4  6.5   99- 169     68 272  39N 312 231 307
   R1062 = 40 Geminorum
      1062 is double: AB 6.4      0.10" 160.7, dT = +0.21sec
      1062 is a close double. Observations are highly desired
   Distance of 1062 to Terminator = 7.4"; to 3km sunlit peak = 0.5"
26 Dec 25 19 15 48   Gr   1215 K0  6.8  6.2   95- 155     82 ** GRAZE: CA 16.6S; Dist.  8km in az.  22deg. [Lat = 27.61-0.36(E.Long-89.72)]
   Distance of 1215 to Terminator = 11.2"; to 3km sunlit peak = 2.3"
26 Dec 25 19 15 52   m    1215 K0  6.8  6.2   95- 155     81 123  17S 205 257 194
   R1215 = 7 Cancri
   Distance of 1215 to Terminator = 8.2"; to 3km sunlit peak = 0.6"
26 Dec 25 21 42 42   Gr   1224cG2  5.3  5.0   95- 154     63 ** GRAZE: CA 20.8S; Dist. 66km in az.  39deg. [Lat = 28.29-0.71(E.Long-89.72)]
   Distance of 1224 to Terminator = 17.3"; to 3km sunlit peak = 6.2"
26 Dec 25 21 44  1   M    1224cG2  5.3  5.0   95- 154     64 263  21S 210 139 199
   R1224 = mu Cancri
      1224 is double: ** 5.4 7.8 0.53" 301.8
      1224 has been reported as non-instantaneous (OCc1849). Observations are highly desired
   Distance of 1224 to Terminator = 13.6"; to 3km sunlit peak = 3.7"
26 Dec 26 15 59  3.9 R    1343 M4  6.3  5.5v  90- 142     25  82  37N 338  46 323
      1343 = FZ Cnc, 6.28 to 6.38, Hp, Type SRB, Period 17.6 days
26 Dec 27 23 37 24.9 d    1486dK4  4.4  3.6   79- 126     58 242 -62S 139  87 120
   R1486 = 31 Leonis = A Leonis
      1486 is double: AB 4.4 13.6 8.1"  40.9, dT = -2.7sec
      1486 is a close double. Observations are highly desired
26 Dec 28  0 47 59.6 R    1486dK4  4.4  3.6   79- 125  -1 43 257  84N 298 236 279
   R1486 = 31 Leonis = A Leonis
      1486 is double: AB 4.4 13.6 8.1"  40.9, dT = +4sec
      1486 is a close double. Observations are highly desired
26 Dec 29  0 19  3.3 d    1599cK1  4.8  4.2   69- 112  -7 55 231 -69N  92  48  71
   R1599 = 58 Leonis
      1599 is double: AB 4.8      0.20"  33.0, dT = +0.32sec
      1599 is a close double. Observations are highly desired
26 Dec 29  1 18 37.8 r    1599cK1  4.8  4.2   69- 112   5 44 246  36N 348 293 327
   R1599 = 58 Leonis
      1599 is double: AB 4.8      0.20"  33.0, dT = -0.41sec
      1599 is a close double. Observations are highly desired
26 Dec 31 23 31 32   M    1918kK5  6.8  6.1   38-  76     45 155  20S 220 243 199