Lunar occultations of stars in 2025: Difference between revisions

Latest revision as of 07:53, 10 June 2024

Lunar occultations in 2025 of stars brighter than apparent magnitude +4 predicted to be visible from Rocky Gap State Park, Flintstone, Allegany, Maryland, United States of America (USA). Data is from the International Occultation and Timing Association (IOTA) Occultation Prediction Software (Occult).
Datetimes are in Coordinated Universal Time (UTC). Subtract 5 hours for USA Eastern Standard Time (EST) or subtract 4 hours for USA Eastern Daylight Time (EDT).
events

Occultation prediction for Rocky Gap Maryland State Park
E. Longitude - 78 38 34.6,  Latitude  39 42 24.2,  Alt.  359m;  Telescope dia 13cm;  dMag 4.0

       day  Time     P   Star  Sp  Mag  Mag    % Elon Sun  Moon   CA   PA  VA  AA Libration   A   B   RV    Cct durn  R.A. (J2000)  Dec   Mdist   SV
 y   m  d  h  m   s       No  D     v    r V  ill     Alt Alt Az   o    o   o   o   L    B   m/o m/o  "/s     o  sec  h  m   s    o  m  s   Mm   m/s
25 Jan 10  0  0 50.3 D     537SB6  3.7  3.8s  82+ 130     64 118  33N  23  71  35 +2.4 -5.3 +0.5+3.1 .332   40.6      3 44 52.5  24  6 48 365.6 775.5
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = -0.04sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 25.8"       : AB 3.7 13.0 98" 144.0, dT = -151sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Jan 10  0 58 35.6 r     537SB6  3.7  3.8s  82+ 130     72 146 -65N 286 314 298 +2.2 -5.4 +2.5-0.5 .316  139.6      3 44 52.5  24  6 48 365.3 735.2
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.6sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 25.8"       : AB 3.7 13.0 98" 144.0, dT = +245sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Jan 10  1  8 36.8 D     552SB7  2.9  2.9s  82+ 130     73 151  89S  82 106  94 +2.2 -5.4 +2.0+0.6 .396  -16.2      3 47 29.1  24  6 18 365.2 730.6
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1, dT = -0.04sec : AE 2.8 15.0 78" 232.4, dT = -172sec : AB 2.8 6.3 118" 291.1, dT = -260sec
       552 is a close double. Observations are highly desired
       552 = NSV 15775, 2.87, range 0.00, 1Kp, Type ROT+SPB, Period 2.2925 days
25 Jan 10  1  8 50   Gr    541SB8  3.9  3.9s  82+ 130     76 ** GRAZE: CA-15.5N; Dist.297km in az. 151deg. [Lat = 36.63+0.43(E.Long+78.64)]
25 Jan 10  1 12  4   m     541SB8  3.9  3.9s  82+ 130     74 155 -15N 336 357 348 +2.2 -5.4 +9.9+9.9 .000   90.0      3 45 49.6  24 22  4 365.2 728.8
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7 : AB 3.8 13.7 113"  72.8
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Jan 10  2 25 17.2 D     560SB8  3.6  3.7s  82+ 130     72 212  30S 141 115 153 +2.0 -5.5 +3.5-6.7 .129  -71.4      3 49  9.7  24  3 12 365.3 713.2
   R560 = Atlas = 27 Tauri
       560 is multiple: Aa1,2 3.8 5.5 0.013" 145.3, dT = +0.1sec : Aa,Ab 3.8 6.8 0.22" 336.0, dT = -1.6sec : AC 3.6 15.0 50"  36.4, dT = -99sec : AH 3.6 16.0 68" 221.7, dT = +89sec
       560 is a close double. Observations are highly desired
       560 = NSV 1345, 3.63, range 0.00, 9Kp, Type SPB, Period 2.4266 days
25 Jan 10  2 26 43.3 R     552SB7  2.9  2.9s  82+ 130     72 214 -62S 233 205 245 +2.0 -5.5 +1.7+1.3 .386 -163.5      3 47 29.1  24  6 18 365.3 713.6
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1, dT = -0.07sec : AE 2.8 15.0 78" 232.4, dT = -203sec : AB 2.8 6.3 118" 291.1, dT = -163sec
       552 is a close double. Observations are highly desired
       552 = NSV 15775, 2.87, range 0.00, 1Kp, Type ROT+SPB, Period 2.2925 days
25 Jan 10  2 38 35   Gr    560SB8  3.6  3.7s  82+ 130     71 ** GRAZE: CA 10.7S; Dist. 97km in az. 166deg. [Lat = 38.81+0.19(E.Long+78.64)]
25 Jan 10  2 52 22.6 r     560SB8  3.6  3.7s  82+ 131     69 227  -9S 180 142 192 +2.0 -5.5 +0.7+7.7 .129 -108.6      3 49  9.7  24  3 12 365.5 716.8
   R560 = Atlas = 27 Tauri
       560 is multiple: Aa1,2 3.8 5.5 0.013" 145.3, dT = -0.08sec : Aa,Ab 3.8 6.8 0.22" 336.0, dT = +1.5sec : AC 3.6 15.0 50"  36.4, dT = +311sec : AH 3.6 16.0 68" 221.7, dT = -396sec
       560 is a close double. Observations are highly desired
       560 = NSV 1345, 3.63, range 0.00, 9Kp, Type SPB, Period 2.4266 days
25 Jan 24  9 45 43   M    2287SB1  2.9  3.0v  26-  61     10 137  18S 206 242 195 -3.7 +6.6 +9.9+9.9 .000  -90.0     15 58 51.1 -26  6 51 396.7 799.8
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0 : AB 2.9 11.9 50" 128.1
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  45%
25 Feb 21 11 51 16.1 D    2383cB0  2.8  2.9   43-  81  -2 22 181 -19S 168 167 160 -5.4 +7.4 +1.1-2.4 .148  -63.3     16 35 53.0 -28 12 58 395.2 631.0
   R2383 = tau Scorpii
      2383 is double: AB 2.9 5.8       71.0, dT = 0.00sec
25 Feb 21 12 30 36.4 R    2383cB0  2.8  2.9   42-  81   5 21 191  32S 219 209 211 -5.6 +7.4 +2.7+1.4 .148 -116.7     16 35 53.0 -28 12 58 395.2 631.1
   R2383 = tau Scorpii
      2383 is double: AB 2.9 5.8       71.0, dT = 0.00sec
25 Apr  1 19 31 10.8 D     537SB6  3.7  3.8s  16+  47  44 72 143  48S 115 146 127 +4.3 -5.7 +2.7-1.1 .283  -49.5      3 44 52.5  24  6 48 357.9 757.0
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.7sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 25.9"       : AB 3.7 13.0 98" 144.0, dT = +304sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Apr  1 20  0 57.4 d     541SB8  3.9  3.9s  16+  48  40 74 164  83S  80  94  92 +4.2 -5.7 +1.9+0.6 .417  -12.9      3 45 49.6  24 22  4 357.9 743.1
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +269sec : AB 3.8 13.7 113"  72.8, dT = +270sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Apr  1 20 22 43.4 r     537SB6  3.7  3.8s  16+  48  36 75 183 -35S 198 195 210 +4.2 -5.8 +0.9+3.5 .275 -130.4      3 44 52.5  24  6 48 357.9 736.8
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = -0.11sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 25.9"       : AB 3.7 13.0 98" 144.0, dT = -210sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Apr  1 21 18 18.5 r     541SB8  3.9  3.9s  17+  48  26 71 224 -74S 238 202 249 +4.1 -5.8 +1.7+1.0 .412 -166.9      3 45 49.6  24 22  4 358.2 734.6
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +266sec : AB 3.8 13.7 113"  72.8, dT = +266sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Apr 16  8 58 35.3 D    2287SB1  2.9  3.0v  90- 143     22 200 -53N  72  55  61 -4.0 +7.1 +2.3-0.3 .272   33.5     15 58 51.1 -26  6 51 401.8 634.8
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -7sec : AB 2.9 11.9 50" 128.1, dT = +104sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  62%
25 Apr 16 10 14 31.3 R    2287SB1  2.9  3.0v  90- 143  -5 15 216  65N 314 284 303 -4.3 +7.1 +1.9-2.0 .292  146.7     15 58 51.1 -26  6 51 402.5 682.3
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -2.3sec : AB 2.9 11.9 50" 128.1, dT = +172sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  62%
25 May 26 16 38 16.5 d     537SB6  3.7  3.8s   0-   8  70 75 176 -77N  99 102 111 +1.1 -5.7 +2.2-0.4 .379  -30.8      3 44 52.5  24  6 48 353.2 755.9
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.49sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.0"       : AB 3.7 13.0 98" 144.0, dT = +183sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 May 26 17 13 17.9 d     541SB8  3.9  3.9s   0-   7  72 74 205 -42N  65  45  77 +1.1 -5.7 +1.8+0.8 .437    4.5      3 45 49.6  24 22  4 353.3 750.4
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +257sec : AB 3.8 13.7 113"  72.8, dT = +257sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 May 26 17 45 26.1 r     537SB6  3.7  3.8s   0-   7  70 70 225  16S 221 183 232 +1.0 -5.7 +1.6+1.8 .377 -149.1      3 44 52.5  24  6 48 353.5 753.5
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.12sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.0"       : AB 3.7 13.0 98" 144.0, dT = -61sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 May 26 18 29 22.5 r     541SB8  3.9  3.9s   0-   7  65 63 244  52S 259 209 270 +0.9 -5.8 +1.7-0.2 .447  175.6      3 45 49.6  24 22  4 353.8 768.6
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +252sec : AB 3.8 13.7 113"  72.8, dT = +253sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 May 26 18 30 39   Gr    552SB7  2.9  2.9s   0-   7  63 61 ** GRAZE: CA-41.8S; Dist.340km in az. 357deg. [Lat = 42.78+0.05(E.Long+78.64)]
25 May 26 18 30 48   m     552SB7  2.9  2.9s   0-   7  65 63 243 -42S 164 115 176 +0.9 -5.8 +9.9+9.9 .000  -90.0      3 47 29.1  24  6 18 353.8 768.5
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1 : AE 2.8 15.0 78" 232.4 : AB 2.8 6.3 118" 291.1
       552 is a close double. Observations are highly desired
       552 = NSV 15775, 2.87, range 0.00, 1Kp, Type ROT+SPB, Period 2.2925 days
25 Jul  7  4 55  3.1 D    2287SB1  2.9  3.0v  87+ 137     14 217  52N  57  26  46 -2.2 +7.2 +1.4-0.3 .261   42.6     15 58 51.1 -26  6 51 400.7 689.3
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -8sec : AB 2.9 11.9 50" 128.1, dT = +63sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  74%
25 Jul  7  5 55 47.5 r    2287SB1  2.9  3.0v  87+ 138      6 228 -46N 319 279 308 -2.4 +7.1 +1.7-2.5 .287  137.6     15 58 51.1 -26  6 51 401.4 755.1
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -1.8sec : AB 2.9 11.9 50" 128.1, dT = +173sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  74%
25 Jul 13 10 54 33.3 d    3171cA7  3.7  3.5v  93- 149   9 16 231 -18N   4 325  21 -5.5 +3.6 -0.5+2.0 .292   52.0     21 40  5.5 -16 39 44 379.9 872.8
   R3171 = Nashira = gamma Capricorni
      3171 is double: AB 4.6 4.6 0.005" 136.2, dT = -0.01sec
      3171 = gam Cap, 3.2, range 0.03, J, Type ACV
25 Jul 13 11 33 46.2 r    3171cA7  3.7  3.5v  93- 149  16 10 238  56N 289 246 307 -5.5 +3.5 +1.4-2.4 .307  128.0     21 40  5.5 -16 39 44 380.5 920.4
   R3171 = Nashira = gamma Capricorni
      3171 is double: AB 4.6 4.6 0.005" 136.2, dT = +0.01sec
      3171 = gam Cap, 3.2, range 0.03, J, Type ACV
25 Jul 20  8 31 26.6 D     537SB6  3.7  3.8s  24-  58     31  83 -83N  73 130  85 +0.9 -5.6 +0.3+1.5 .555   -7.2      3 44 52.5  24  6 48 364.8 989.4
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.25sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.1"       : AB 3.7 13.0 98" 144.0, dT = +58sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Jul 20  9  6 48.7 D     541SB8  3.9  3.9s  24-  58 -10 38  88 -53N  43 101  55 +0.9 -5.6 +0.1+2.1 .493   22.4      3 45 49.6  24 22  4 364.2 941.5
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +200sec : AB 3.8 13.7 113"  72.8, dT = +200sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Jul 20  9 32  4.0 R     537SB6  3.7  3.8s  24-  58  -6 43  92  68S 238 295 250 +0.9 -5.7 +0.5+1.8 .509 -172.7      3 44 52.5  24  6 48 363.7 906.2
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.2sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.1"       : AB 3.7 13.0 98" 144.0, dT = +12sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Jul 20 10  3 25   M     552SB7  2.9  2.9s  23-  58  -1 48  97 -15S 155 212 167 +0.9 -5.7 +9.9+9.9 .000  -90.0      3 47 29.1  24  6 18 363.3 868.9
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1 : AE 2.8 15.0 78" 232.4 : AB 2.8 6.3 118" 291.1
       552 is a close double. Observations are highly desired
       552 = NSV 15775, 2.87, range 0.00, 1Kp, Type ROT+SPB, Period 2.2925 days
25 Jul 20 10  6 17.1 R     541SB8  3.9  3.9s  23-  58   0 49  98  83N 267 324 279 +0.9 -5.7 +1.2+1.2 .454  157.7      3 45 49.6  24 22  4 363.2 864.5
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.7, dT = +242sec : AB 3.8 13.7 113"  72.8, dT = +242sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Jul 20 10  7  3   Gr    552SB7  2.9  2.9s  23-  58   1 49 ** GRAZE: CA-14.9S; Dist.166km in az. 318deg. [Lat = 41.72+0.70(E.Long+78.64)]
25 Aug 16 17 15 30.0 d     541SB8  3.9  3.9s  45-  84  64 16 289 -39S 128  75 141 +0.7 -6.0 -0.5-2.4 .406  -44.9      3 45 49.6  24 22  4 368.61023.1
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +156sec : AB 3.8 13.7 113"  72.8, dT = +157sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Aug 16 17 54 29.8 r     541SB8  3.9  3.9s  45-  84  63  9 294  51S 219 169 231 +0.8 -6.0 +0.4+0.3 .429 -135.2      3 45 49.6  24 22  4 369.41084.0
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +220sec : AB 3.8 13.7 113"  72.8, dT = +220sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Aug 30 18 55  3.1 d    2287SB1  2.9  3.0v  46+  85  52  6 132  50N  62 102  51 -1.4 +7.2 +1.9+2.7 .254   52.7     15 58 51.1 -26  6 51 403.0 818.8
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -8sec : AB 2.9 11.9 50" 128.1, dT = +82sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  56%
25 Aug 30 19 39 15.0 r    2287SB1  2.9  3.0v  46+  86  45 12 140 -24N 348  22 337 -1.5 +7.2 -0.5-1.6 .237  127.3     15 58 51.1 -26  6 51 402.3 762.4
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = +2.1sec : AB 2.9 11.9 50" 128.1, dT = +164sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  56%
25 Sep  6  6  0 38.0 D    3190SA5  2.9  2.8e  97+ 160     28 213  62N  35   9  53 -5.8 +3.5 +0.7+0.7 .422   18.0     21 47  2.4 -16  7 38 373.1 803.2
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +102sec : AC 2.9 13.1 168" 306.2, dT = +6sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  29%
25 Sep  6  6  0 38.0 D    3190SA5  2.9  2.8e  97+ 160     28 213  62N  35   9  53 -5.8 +3.5 +0.7+0.7 .422   18.0     21 47  2.4 -16  7 38 373.1 803.2
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +102sec : AC 2.9 13.1 168" 306.2, dT = +6sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  29%
25 Sep  6  7  6 24.2 r    3190SA5  2.9  2.8e  97+ 160     20 228 -81N 252 216 271 -6.0 +3.3 +1.0-0.6 .456  162.2     21 47  2.4 -16  7 38 373.7 867.7
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +91sec : AC 2.9 13.1 168" 306.2, dT = -218sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  29%
25 Sep  6  7  6 24.2 r    3190SA5  2.9  2.8e  97+ 160     20 228 -81N 252 216 271 -6.0 +3.3 +1.0-0.6 .456  162.2     21 47  2.4 -16  7 38 373.7 867.7
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +91sec : AC 2.9 13.1 168" 306.2, dT = -218sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  29%
25 Sep 27 20 30 32.5 D    2383cB0  2.8  2.9   30+  67  27 21 167  66S 125 136 117 -2.7 +7.6 +1.7-0.3 .310  -18.0     16 35 53.0 -28 12 58 402.1 635.9
   R2383 = tau Scorpii
      2383 is double: AB 2.9 5.8       71.0, dT = 0.00sec
25 Sep 27 21 57 59.6 r    2383cB0  2.8  2.9   31+  67  12 22 188 -73S 264 257 256 -3.0 +7.7 +2.4-0.2 .300 -162.3     16 35 53.0 -28 12 58 401.9 614.2
   R2383 = tau Scorpii
      2383 is double: AB 2.9 5.8       71.0, dT = 0.00sec
25 Oct 10  3 31 26.9 d     537SB6  3.7  3.8s  87- 137     35  86 -52S 110 168 123 +3.3 -5.8 +1.1+0.7 .401  -44.5      3 44 52.5  24  6 48 358.3 975.7
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.49sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.3"       : AB 3.7 13.0 98" 144.0, dT = +204sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Oct 10  3 56  9.9 d     541SB8  3.9  3.9s  87- 137     40  89 -86S  77 135  89 +3.3 -5.8 +0.7+1.4 .532  -11.4      3 45 49.6  24 22  4 357.9 943.0
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +212sec : AB 3.8 13.7 113"  72.7, dT = +212sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Oct 10  4 14 55.6 R     537SB6  3.7  3.8s  87- 137     44  93  38S 201 258 213 +3.3 -5.9 -0.2+2.8 .377 -135.5      3 44 52.5  24  6 48 357.7 917.1
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = -0.06sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.3"       : AB 3.7 13.0 98" 144.0, dT = -143sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Oct 10  4 59  3.0 R     541SB8  3.9  3.9s  86- 137     52 101  71S 234 290 246 +3.2 -5.9 +0.7+1.9 .489 -168.5      3 45 49.6  24 22  4 357.1 864.1
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +219sec : AB 3.8 13.7 113"  72.7, dT = +219sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Oct 16 19 25 38   M    1487SB7  1.4  1.4s  20-  53  31 11 277   9S 210 158 191 +6.2 -1.1 +9.9+9.9 .000  -90.0     10  8 22.3  11 58  2 389.71015.6
   R1487 = Regulus = alpha Leonis
      1487 is triple: AB 1.4 8.2 176" 308.0 : AD 1.4 12.1 193" 274.0
      1487 = NSV 4750, 1.33 to 1.40, V
25 Oct 27 23 32 20.5 D    2784cK1  3.3  2.7   33+  70     19 202  35N  31  11  36 -6.1 +6.7 +0.8+0.8 .269   40.2 .02 19  6 56.4 -27 40 14 396.8 677.5
   R2784 = tau Sagittarii
      2784 is double: AB 4.2 4.2 0.007" 329.3, dT = +0.01sec
25 Oct 28  0 35 44.0 R    2784cK1  3.3  2.7   33+  71     13 216 -66N 289 259 295 -6.3 +6.6 +2.1-1.7 .294  140.0 .02 19  6 56.4 -27 40 14 397.3 739.8
   R2784 = tau Sagittarii
      2784 is double: AB 4.2 4.2 0.007" 329.3, dT = -0.02sec
25 Oct 31  0 58  4.7 D    3190SA5  2.9  2.8e  64+ 106     34 190  67N  47  39  65 -7.8 +3.3 +1.4+0.8 .389    6.5     21 47  2.4 -16  7 38 379.2 720.9
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +114sec : AC 2.9 13.1 168" 306.2, dT = -78sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  90%
25 Oct 31  0 58  4.7 D    3190SA5  2.9  2.8e  64+ 106     34 190  67N  47  39  65 -7.8 +3.3 +1.4+0.8 .389    6.5     21 47  2.4 -16  7 38 379.2 720.9
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +114sec : AC 2.9 13.1 168" 306.2, dT = -78sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  90%
25 Oct 31  2 15 36.3 R    3190SA5  2.9  2.8e  64+ 106     29 211 -79S 239 215 257 -8.0 +3.2 +1.3+0.1 .416  173.8     21 47  2.4 -16  7 38 379.4 769.8
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +106sec : AC 2.9 13.1 168" 306.2, dT = -157sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  90%
25 Oct 31  2 15 36.3 R    3190SA5  2.9  2.8e  64+ 106     29 211 -79S 239 215 257 -8.0 +3.2 +1.3+0.1 .416  173.8     21 47  2.4 -16  7 38 379.4 769.8
   R3190 = Deneb Algedi = delta Capricorni
      3190 is triple: AB 2.9 15.0 45"  50.7, dT = +106sec : AC 2.9 13.1 168" 306.2, dT = -157sec
      3190 = del Cap, 2.81 to 3.05, V, Type EA, Period 1.0227688 days, Phase  90%
25 Nov 13 12 19  0   D    1547cB1  3.8  3.9v  37-  75   3 60 181   3S 205 204 185 +7.7 -0.6 -3.3-7.9 .098  -74.8     10 32 48.7   9 18 24 385.3 699.0
   R1547 = rho Leonis
      1547 is double: AB 3.8 4.8      105.0, dT = +0.04sec
      1547 = rho Leo, 3.83 to 3.9, V, Type ACYG, Period 3.4271 days, Phase  56%
25 Nov 13 12 31 18   Gr   1547cB1  3.8  3.9v  37-  75   6 61 ** GRAZE: CA 18.6S; Dist. 66km in az. 227deg. [Lat = 38.84-0.82(E.Long+78.64)]
25 Nov 13 12 40 41   R    1547cB1  3.8  3.9v  37-  74   7 59 191  34S 236 227 215 +7.6 -0.5 +6.4+4.4 .099 -105.2     10 32 48.7   9 18 24 385.4 704.0
   R1547 = rho Leonis
      1547 is double: AB 3.8 4.8      105.0, dT = -0.15sec
      1547 = rho Leo, 3.83 to 3.9, V, Type ACYG, Period 3.4271 days, Phase  56%
25 Nov 20 15 52 53.2 d    2287SB1  2.9  3.0v   0+   7  29 22 160   4N  67  84  56 -0.2 +7.2 +2.9+1.5 .235   46.3     15 58 51.1 -26  6 51 404.3 668.3
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -8sec : AB 2.9 11.9 50" 128.1, dT = +104sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  68%
25 Nov 20 16 55 55.3 r    2287SB1  2.9  3.0v   0+   7  31 24 175 -84N 337 341 326 -0.4 +7.3 +1.2-1.5 .222  133.4     15 58 51.1 -26  6 51 404.0 632.3
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = +0.5sec : AB 2.9 11.9 50" 128.1, dT = +199sec
      2287 is a close double. Observations are highly desired
      2287 = pi Sco, 2.88 to 2.91, V, Type ELL, Period 1.570103 days, Phase  68%
25 Dec  4  1 29 24.3 D     537SB6  3.7  3.8s  99+ 167     53 103  64S 122 177 134 -0.3 -5.8 +2.3-0.5 .286  -56.0      3 44 52.5  24  6 48 352.0 871.5
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.7sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.4"       : AB 3.7 13.0 98" 144.0, dT = +318sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Dec  4  1 41 53   Gr    537SB6  3.7  3.8s  99+ 167     58 ** GRAZE: CA 31.7S; Dist.330km in az. 140deg. [Lat = 35.82+0.65(E.Long+78.64)]
   Distance of 537 to Terminator = 8.2"; to 3km sunlit peak = 0.9"
25 Dec  4  1 52 27.8 D     541SB8  3.9  3.9s  99+ 167     58 107  78N  85 139  97 -0.3 -5.9 +1.4+1.0 .470  -18.9      3 45 49.6  24 22  4 351.7 847.9
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +235sec : AB 3.8 13.7 113"  72.7, dT = +236sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
25 Dec  4  2  7 37.1 r     537SB6  3.7  3.8s  99+ 167     60 112  -3S 190 242 202 -0.3 -5.9 -0.2+3.9 .272 -123.9      3 44 52.5  24  6 48 351.6 832.1
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = -0.21sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.4"       : AB 3.7 13.0 98" 144.0, dT = -251sec
       537 has been reported as non-instantaneous (OCc1693). Observations are highly desired
       537 = NSV 15755, 3.70, range 0.00, 1Kp, Type SPB, Period 1.1073 days
25 Dec  4  2 59 41.8 r     541SB8  3.9  3.9s  99+ 167     69 131 -40S 228 268 240 -0.4 -6.0 +1.2+1.9 .438 -160.8      3 45 49.6  24 22  4 351.1 790.4
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +235sec : AB 3.8 13.7 113"  72.7, dT = +235sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Jan  7  2 54 14.4 d    1547cB1  3.8  3.9v  82- 130      8  85 -88N 109 160  89 +7.9 -0.2 +0.1+0.7 .535    5.1     10 32 48.7   9 18 24 379.4 987.6
   R1547 = rho Leonis
      1547 is double: AB 3.8 4.8      105.1, dT = -0.04sec
      1547 = rho Leo, 3.83 to 3.9, V, Type ACYG, Period 3.4271 days, Phase  53%
26 Jan  7  3 55  9.5 R    1547cB1  3.8  3.9v  82- 130     20  95  80N 302 353 282 +7.8 -0.2 +0.6+0.2 .491  175.0     10 32 48.7   9 18 24 378.4 904.6
   R1547 = rho Leonis
      1547 is double: AB 3.8 4.8      105.1, dT = -0.05sec
      1547 = rho Leo, 3.83 to 3.9, V, Type ACYG, Period 3.4271 days, Phase  53%
@@ Line 1: / Line 1: @@
 <u>[[Lunar occultations]]</u> in 2025 of stars brighter than apparent magnitude +4 predicted to be visible from Rocky Gap State Park, Flintstone, Allegany, Maryland, United States of America (USA).&ensp; Data is from the [https://www.occultations.org/observing/software/occult/ International Occultation and Timing Association (IOTA) Occultation Prediction Software (Occult)].
-== data ==
+{{template:Z}}
+== events ==
 <pre>
@@ Line 285: / Line 287: @@
 == see also ==
+* <u>[[2025 astronomy calendar]]</u>
+* <u>[[2025 Solar System ephemeris]]</u>
+* <u>[[2025 Lunar ephemeris]]</u>
 * <u>[[Lunar occultations of major planets in 2025]]</u>
 * <u>[[Lunar occultations of minor planets in 2025]]</u>
Lunar occultations of stars in 2025: Difference between revisions

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