IOTA IndiaOccultation Science · India
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Lunar occultations

Dehra Dun Ind

September 2026 prediction listing

Observing siteOccultation prediction for Dehra Dun Ind

E. Longitude 78 2 0.0, Latitude 30 19 0.0, Alt. 672m; Telescope dia 15cm; dMag 0.0

Source fileDehra Dun Ind 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 & timePTargetMagnitudesMoonSky positionLimb angles
4 Sep 2026rReappearance · near visibility limit773Double wSp F8
1 catalog note
  • 773 is double: AB 7.0 9.3 315" 353.1, dT = -179sec
Mag v7.0Mag r6.7% ill44-Elon83°Sun Alt—Moon Alt19°Moon Az69°CA75NPA281°VA346°AA286°
5 Sep 2026RReappearance958Double cSp K1
2 catalog notes
  • 958 is double: ** 7.5 7.5 0.050"
  • 958 has been reported as non-instantaneous (OCc1307). Observations are highly desired
Mag v6.7Mag r6.1% ill32-Elon69°Sun Alt—Moon Alt22°Moon Az71°CA42SPA226°VA292°AA224°
6 Sep 2026RReappearance1117Double cSp G857 Geminorum
2 catalog notes
  • 1117 is double: ** 5.9 5.9 0.10" 90.0, dT = +0.19sec
  • 1117 has been reported as non-instantaneous (OCc1358). Observations are highly desired
Mag v5.0Mag r4.6% ill21-Elon55°Sun Alt—Moon Alt16°Moon Az70°CA32SPA223°VA287°AA216°
7 Sep 2026RReappearance1269Double kSp G5Mag v6.9Mag r6.3% ill12-Elon41°Sun Alt—Moon Alt26°Moon Az80°CA54SPA251°VA317°AA238°
14 Sep 2026MMissVenusMag v-4.7Mag r-4.7% ill12+Elon41°Sun Alt9°Moon Alt26°Moon Az229°CA-2NPA21°VA342°AA5°
17 Sep 2026DDisappearance2370Double pSp B8
2 catalog notes
  • 2370 is double: ** 7.6 7.6 0.25" 112.0, dT = +0.9sec
  • 2370 has been reported as non-instantaneous (OCc1132). Observations are highly desired
Mag v6.9Mag r6.9% ill38+Elon76°Sun Alt—Moon Alt22°Moon Az214°CA63SPA127°VA93°AA118°
19 Sep 2026DDisappearance2644Double cSp F8
2 catalog notes
  • 2644 is double: ** 7.1 7.1 0.10" 90.0, dT = +0.3sec
  • 2644 has been reported as non-instantaneous (OCc 168). Observations are highly desired
Mag v6.4Mag r6.1% ill56+Elon97°Sun Alt-5°Moon Alt32°Moon Az178°CA46NPA44°VA46°AA45°
19 Sep 2026DDisappearance2645Sp A5Mag v6.2Mag r6.1% ill56+Elon97°Sun Alt-5°Moon Alt31°Moon Az178°CA40SPA138°VA139°AA139°
19 Sep 2026mMiss · near visibility limit2660Sp A3Mag v6.2Mag r6.0% ill57+Elon98°Sun Alt—Moon Alt14°Moon Az224°CA16SPA161°VA118°AA163°
22 Sep 2026DDisappearance3069Sp A*20 Capricorni (AO)
1 catalog note
  • 3069 = AO Cap, 6.25 to 6.30, V, Type ACV, Period 2.2411 days, Phase 62%
Mag v6.3Mag r6.3 v% ill84+Elon132°Sun Alt—Moon Alt29°Moon Az221°CA64NPA46°VA9°AA61°
23 Sep 2026DDisappearance3181Double SSp A745 Capricorni
2 catalog notes
  • 3181 is triple: ** 6.7 6.7 0.050" : AB 5.4 9.5 4.3" 229.0, dT = -13sec
  • 3181 has been reported as non-instantaneous (OCc1610). Observations are highly desired
Mag v6.0Mag r5.8% ill90+Elon143°Sun Alt—Moon Alt41°Moon Az153°CA41NPA20°VA44°AA38°
24 Sep 2026DDisappearance3322Double cSp G1
2 catalog notes
  • 3322 is double: AB 6.64 8.11 0.08" 295.9, dT = -0.09sec
  • 3322 is a close double. Observations are highly desired
Mag v6.4Mag r—% ill96+Elon157°Sun Alt—Moon Alt31°Moon Az238°CA73NPA53°VA5°AA73°
29 Sep 2026rReappearance · near visibility limit399Double SSp A0mu Arietis
2 catalog notes
  • 399 is multiple: Ba,Bb 12.4 14.5 : B 2.4 0.004" 189.0, dT = -0.01sec : Aa,Ab 5.7 6.2 0.051" 283.8, dT = -0.01sec : AB 5.7 12.2 18.6" 264.9, dT = -17sec
  • 399 is a close double. Observations are highly desired
Mag v5.7Mag r5.8% ill89-Elon141°Sun Alt—Moon Alt8°Moon Az71°CA40SPA197°VA258°AA215°
30 Sep 2026dDisappearance · near visibility limit541Double SSp B8Maia = 20 Tauri
2 catalog notes
  • 541 is quadruple: Aa,Ab 4.4 5.4 : AB 3.8 13.7 113" 72.6, dT = +191sec : AB 3.8 13.7 113" 72.7, dT = +191sec
  • 541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
Mag v3.9Mag r3.9 s% ill80-Elon128°Sun Alt—Moon Alt11°Moon Az68°CA-54SPA110°VA172°AA122°
30 Sep 2026RReappearance536Double pSp B7Celaeno = 16 Tauri
1 catalog note
  • 536 is triple: AB 5.4 13.2 89" 264.5, dT = -109sec : AC 5.4 11.5 218" 196.1, dT = -435sec
Mag v5.5Mag r5.5% ill80-Elon127°Sun Alt—Moon Alt15°Moon Az70°CA47SPA211°VA274°AA224°
30 Sep 2026mMiss · near visibility limit538Double pSp B818 Tauri
3 catalog notes
  • 538 is quadruple: Aa,Ab 6.4 6.4 0.10" : AB 5.6 14.0 72" 128.9 : AC 5.6 14.8 151" 175.1
  • 538 is a close double. Observations are highly desired
  • Distance of 538 to Terminator = 7.7"; to 3km sunlit peak = 0.0"
Mag v5.7Mag r5.7% ill80-Elon127°Sun Alt—Moon Alt16°Moon Az70°CA6NPA338°VA42°AA351°
30 Sep 2026RReappearance539Double SSp B6Taygeta = 19 Tauri
3 catalog notes
  • 539 is multiple: Aa,Ab 4.6 6.1 : AB 0.063" 84.3, dT = +0.1sec : AC 4.3 14.0 53" 53.4, dT = +89sec : AB 4.3 11.0 72" 328.8, dT = -5sec
  • 539 is a close double. Observations are highly desired
  • 539 = NSV 1264, 4.30, range 0.00, 1Kp, Type SPB, Period 1.5664 days
Mag v4.3Mag r4.4 s% ill80-Elon127°Sun Alt—Moon Alt19°Moon Az72°CA77SPA241°VA306°AA254°
30 Sep 2026RReappearance541Double SSp B8Maia = 20 Tauri
2 catalog notes
  • 541 is quadruple: Aa,Ab 4.4 5.4 : AB 3.8 13.7 113" 72.6, dT = +178sec : AB 3.8 13.7 113" 72.7, dT = +178sec
  • 541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
Mag v3.9Mag r3.9 s% ill80-Elon127°Sun Alt—Moon Alt20°Moon Az72°CA43SPA207°VA272°AA220°
30 Sep 2026RReappearance542Double pSp B8Asterope = 21 Tauri
1 catalog note
  • 542 is triple: AB 5.8 6.4 150" 130.1, dT = +112sec : AD 5.8 12.7 170" 74.1, dT = +294sec
Mag v5.8Mag r5.8% ill80-Elon127°Sun Alt—Moon Alt23°Moon Az74°CA82SPA246°VA312°AA258°
30 Sep 2026RReappearance543Double pSp A022 Tauri
1 catalog note
  • 543 is triple: BC 6.4 15.1 52" 267.9, dT = -79sec : BA 6.4 5.8 150" 310.1, dT = -80sec
Mag v6.4Mag r6.4% ill80-Elon127°Sun Alt—Moon Alt23°Moon Az74°CA74SPA238°VA304°AA250°
30 Sep 2026rReappearance · near visibility limit548Double pSp B9
2 catalog notes
  • 548 is quadruple: Aa,Ab 6.8 6.9 0.011" 250.0, dT = -0.02sec : AB 6.8 14.8 102" 299.3, dT = -30sec : AC 6.8 13.0 123" 190.1, dT = -224sec
  • 548 is a close double. Observations are highly desired
Mag v6.8Mag r6.8% ill80-Elon127°Sun Alt—Moon Alt27°Moon Az76°CA53SPA218°VA285°AA230°
30 Sep 2026RReappearance555Sp K5
1 catalog note
  • 555 = NSV 1316, 6.44, range 0.02, 0V, Type VAR, Period 1.48987 days
Mag v6.4Mag r5.6 s% ill80-Elon127°Sun Alt—Moon Alt35°Moon Az79°CA51NPA293°VA2°AA305°
30 Sep 2026RReappearance571Double pSp A2
1 catalog note
  • 571 is double: ** 7.1 9.1
Mag v6.8Mag r6.7% ill79-Elon126°Sun Alt—Moon Alt57°Moon Az89°CA88NPA256°VA329°AA268°
30 Sep 2026RReappearance574Double pSp G0Mag v6.8Mag r6.5% ill79-Elon126°Sun Alt—Moon Alt62°Moon Az92°CA77SPA241°VA314°AA253°
30 Sep 2026MMiss579Double kSp A2
2 catalog notes
  • 579 = NSV 1391, 6.33,
  • Distance of 579 to Terminator = 15.3"; to 3km sunlit peak = 1.7"
Mag v6.4Mag r6.3 S% ill79-Elon125°Sun Alt—Moon Alt68°Moon Az96°CA8NPA337°VA50°AA349°
View original fixed-width prediction data
Original prediction dataDehra Dun Ind Lunar.txt
Occultation prediction for Dehra Dun Ind
E. Longitude   78  2  0.0,  Latitude  30 19  0.0,  Alt.  672m;  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 Sep  4 19 32 59.7 r     773wF8  7.0  6.7   44-  83     19  69  75N 281 346 286
       773 is double: AB 7.0 9.3 315" 353.1, dT = -179sec
26 Sep  5 20 52 25.3 R     958cK1  6.7  6.1   32-  69     22  71  42S 226 292 224
       958 is double: ** 7.5 7.5 0.050"      
       958 has been reported as non-instantaneous (OCc1307). Observations are highly desired
26 Sep  6 21 29 12.4 R    1117cG8  5.0  4.6   21-  55     16  70  32S 223 287 216
   R1117 = 57 Geminorum
      1117 is double: ** 5.9 5.9 0.10"  90.0, dT = +0.19sec
      1117 has been reported as non-instantaneous (OCc1358). Observations are highly desired
26 Sep  7 23 24 18.2 R    1269kG5  6.9  6.3   12-  41     26  80  54S 251 317 238
26 Sep 14 12  7 13   M Venus      -4.7 -4.7   12+  41   9 26 229  -2N  21 342   5
26 Sep 17 13 58 32.1 D    2370pB8  6.9  6.9   38+  76     22 214  63S 127  93 118
      2370 is double: ** 7.6 7.6 0.25" 112.0, dT = +0.9sec
      2370 has been reported as non-instantaneous (OCc1132). Observations are highly desired
26 Sep 19 13  5 46.5 D    2644cF8  6.4  6.1   56+  97  -5 32 178  46N  44  46  45
      2644 is double: ** 7.1 7.1 0.10"  90.0, dT = +0.3sec
      2644 has been reported as non-instantaneous (OCc 168). Observations are highly desired
26 Sep 19 13  6 53.5 D    2645 A5  6.2  6.1   56+  97  -5 31 178  40S 138 139 139
26 Sep 19 16 36 56   m    2660 A3  6.2  6.0   57+  98     14 224  16S 161 118 163
26 Sep 22 18 11 31.5 D    3069 A*  6.3  6.3v  84+ 132     29 221  64N  46   9  61
   R3069 = 20 Capricorni (AO)
      3069 = AO Cap, 6.25 to 6.30, V, Type ACV, Period 2.2411 days, Phase  62%
26 Sep 23 15  0 18.7 D    3181SA7  6.0  5.8   90+ 143     41 153  41N  20  44  38
   R3181 = 45 Capricorni
      3181 is triple: ** 6.7 6.7 0.050"       : AB 5.4 9.5 4.3" 229.0, dT = -13sec
      3181 has been reported as non-instantaneous (OCc1610). Observations are highly desired
26 Sep 24 20 22 31.7 D    3322cG1  6.4        96+ 157     31 238  73N  53   5  73
      3322 is double: AB 6.64 8.11 0.08" 295.9, dT = -0.09sec
      3322 is a close double. Observations are highly desired
26 Sep 29 14 47 54.5 r     399SA0  5.7  5.8   89- 141      8  71  40S 197 258 215
   R399 = mu Arietis
       399 is multiple: Ba,Bb 12.4 14.5            : B     2.4 0.004" 189.0, dT = -0.01sec : Aa,Ab 5.7 6.2 0.051" 283.8, dT = -0.01sec : AB 5.7 12.2 18.6" 264.9, dT = -17sec
       399 is a close double. Observations are highly desired
26 Sep 30 15 54 37.6 d     541SB8  3.9  3.9s  80- 128     11  68 -54S 110 172 122
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +191sec : AB 3.8 13.7 113"  72.7, dT = +191sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Sep 30 16 11 30.3 R     536pB7  5.5  5.5   80- 127     15  70  47S 211 274 224
   R536 = Celaeno = 16 Tauri
       536 is triple: AB 5.4 13.2 89" 264.5, dT = -109sec : AC 5.4 11.5 218" 196.1, dT = -435sec
26 Sep 30 16 17 59   m     538pB8  5.7  5.7   80- 127     16  70   6N 338  42 351
   R538 = 18 Tauri
       538 is quadruple: Aa,Ab 6.4 6.4 0.10"       : AB 5.6 14.0 72" 128.9 : AC 5.6 14.8 151" 175.1
       538 is a close double. Observations are highly desired
   Distance of 538 to Terminator = 7.7"; to 3km sunlit peak = 0.0"
26 Sep 30 16 32  0.0 R     539SB6  4.3  4.4s  80- 127     19  72  77S 241 306 254
   R539 = Taygeta = 19 Tauri
       539 is multiple: Aa,Ab 4.6 6.1            : AB          0.063"  84.3, dT = +0.1sec : AC 4.3 14.0 53"  53.4, dT = +89sec : AB 4.3 11.0 72" 328.8, dT = -5sec
       539 is a close double. Observations are highly desired
       539 = NSV 1264, 4.30, range 0.00, 1Kp, Type SPB, Period 1.5664 days
26 Sep 30 16 34 58.0 R     541SB8  3.9  3.9s  80- 127     20  72  43S 207 272 220
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +178sec : AB 3.8 13.7 113"  72.7, dT = +178sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Sep 30 16 50 43.5 R     542pB8  5.8  5.8   80- 127     23  74  82S 246 312 258
   R542 = Asterope = 21 Tauri
       542 is triple: AB 5.8 6.4 150" 130.1, dT = +112sec : AD 5.8 12.7 170"  74.1, dT = +294sec
26 Sep 30 16 52 21.3 R     543pA0  6.4  6.4   80- 127     23  74  74S 238 304 250
   R543 = 22 Tauri
       543 is triple: BC 6.4 15.1 52" 267.9, dT = -79sec : BA 6.4 5.8 150" 310.1, dT = -80sec
26 Sep 30 17  9 28.8 r     548pB9  6.8  6.8   80- 127     27  76  53S 218 285 230
       548 is quadruple: Aa,Ab 6.8 6.9 0.011" 250.0, dT = -0.02sec : AB 6.8 14.8 102" 299.3, dT = -30sec : AC 6.8 13.0 123" 190.1, dT = -224sec
       548 is a close double. Observations are highly desired
26 Sep 30 17 50 34.6 R     555 K5  6.4  5.6s  80- 127     35  79  51N 293   2 305
       555 = NSV 1316, 6.44, range 0.02, 0V, Type VAR, Period 1.48987 days
26 Sep 30 19 34 32.6 R     571pA2  6.8  6.7   79- 126     57  89  88N 256 329 268
       571 is double: ** 7.1 9.1           
26 Sep 30 19 56 41.3 R     574pG0  6.8  6.5   79- 126     62  92  77S 241 314 253
26 Sep 30 20 28  4   M     579kA2  6.4  6.3S  79- 125     68  96   8N 337  50 349
       579 = NSV 1391, 6.33, 
   Distance of 579 to Terminator = 15.3"; to 3km sunlit peak = 1.7"