View source for Lunar occultations of stars in 2026

Lunar occultations in 2026 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)].

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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 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%
26 Jan 17 18 53 29.7 r    2784cK1  3.3  2.7    1-  13  26 15 212  54S 206 178 212 -3.8 +6.2 +0.3+0.8 .276 -136.6 .02 19  6 56.4 -27 40 14 396.9 730.1
   R2784 = tau Sagittarii
      2784 is double: AB 4.2 4.2 0.004"  60.9, dT = +0.01sec
26 Jan 20 15 10 29.2 d    3171cA7  3.7  3.5v   3+  21  23 13 125  65S 102 143 120 -4.7 +3.0 +1.1+1.1 .342  -36.2     21 40  5.5 -16 39 44 388.0 797.5
   R3171 = Nashira = gamma Capricorni
      3171 is double: AB 4.6 4.6 0.013" 239.2, dT = -0.03sec
      3171 is a close double. Observations are highly desired
      3171 = gam Cap, 3.2, range 0.03, J, Type ACV
26 Jan 20 16 10  2.3 r    3171cA7  3.7  3.5v   4+  22  28 22 137 -39S 206 240 224 -4.8 +2.9 +1.2+2.2 .319 -143.9     21 40  5.5 -16 39 44 386.9 742.0
   R3171 = Nashira = gamma Capricorni
      3171 is double: AB 4.6 4.6 0.013" 239.2, dT = -0.03sec
      3171 is a close double. Observations are highly desired
      3171 = gam Cap, 3.2, range 0.03, J, Type ACV
26 Jan 27 19 26 21   m     537SB6  3.7  3.8s  69+ 112  26 25  78  11S 158 214 170 -1.5 -5.9 +9.9+9.9 .000  -90.0      3 44 52.5  24  6 48 365.41029.4
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0 : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.5"       : AB 3.7 13.0 98" 144.0
       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
26 Jan 27 19 27 54   Gr    537SB6  3.7  3.8s  69+ 112  25 27 ** GRAZE: CA 11.4S; Dist. 76km in az. 315deg. [Lat = 40.67+0.76(E.Long+78.64)]
26 Jan 27 19 32 18.3 d     541SB8  3.9  3.9s  69+ 112  25 26  79  73S  96 152 108 -1.5 -5.9 +0.5+1.1 .508  -28.3      3 45 49.6  24 22  4 365.21022.5
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +205sec : AB 3.8 13.7 113"  72.7, dT = +205sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Jan 27 20 23 44.2 r     541SB8  3.9  3.9s  69+ 112  19 36  86 -49S 218 276 230 -1.5 -6.0 +0.0+2.2 .473 -151.7      3 45 49.6  24 22  4 364.2 948.7
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +197sec : AB 3.8 13.7 113"  72.7, dT = +197sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Feb  3  1 51  1.5 D    1487SB7  1.4  1.4s  98- 164     23  93 -48S 150 202 131 +6.2 -0.9 +0.6-1.0 .411  -34.7     10  8 22.3  11 58  2 373.7 906.5
   R1487 = Regulus = alpha Leonis
      1487 is triple: AB 1.4 8.2 176" 308.0, dT = -397sec : AD 1.4 12.1 193" 274.0, dT = -263sec
      1487 = NSV 4750, 1.33 to 1.40, V
26 Feb  3  2 46 33.8 R    1487SB7  1.4  1.4s  98- 164     33 103  64S 263 313 244 +6.1 -0.8 +1.1+1.7 .382 -145.2     10  8 22.3  11 58  2 372.9 841.0
   R1487 = Regulus = alpha Leonis
      1487 is triple: AB 1.4 8.2 176" 308.0, dT = -326sec : AD 1.4 12.1 193" 274.0, dT = -496sec
      1487 = NSV 4750, 1.33 to 1.40, V
26 Feb 27 20 34 19   m    1170dG8  3.6  3.1   85+ 135  26 16  71   8S 186 239 177 +3.8 -4.4 +9.9+9.9 .000  -90.0      7 44 26.8  24 23 53 370.61022.7
   R1170 = kappa Geminorum
      1170 is double: AB 3.7 10.0 7.3" 241.1
      1170 is a close double. Observations are highly desired
   Distance of 1170 to Terminator = 8.2"; to 3km sunlit peak = 0.0"
26 Feb 27 20 36 31   Gr   1170dG8  3.6  3.1   85+ 135  24 18 ** GRAZE: CA  7.3S; Dist.196km in az. 333deg. [Lat = 41.70+0.40(E.Long+78.64)]
   Distance of 1170 to Terminator = 14.7"; to 3km sunlit peak = 2.7"
26 Mar  2 23 21 15.2 r    1547cB1  3.8  3.9v 100+ 175  -3  9  85 -52N 329  21 309 +5.6 +0.0 +0.3-0.8 .442  145.3     10 32 48.7   9 18 24 379.7 989.6
   R1547 = rho Leonis
      1547 is double: AB 3.8 4.8      105.2, dT = -0.04sec
      1547 = rho Leo, 3.83 to 3.9, V, Type ACYG, Period 3.4271 days, Phase  51%
26 Mar 13  8 49 34.5 d    2784cK1  3.3  2.7   31-  68      1 128 -74S  98 141 104 -3.3 +6.3 +0.7+1.1 .408   -9.2 .01 19  6 56.4 -27 40 14 399.3 799.6
   R2784 = tau Sagittarii
      2784 is double: AB 4.2 4.2 0.008" 321.2, dT = -0.01sec
26 Mar 13 10  5 20.4 R    2784cK1  3.3  2.7   31-  67     12 142  86S 257 290 263 -3.5 +6.4 +1.6+1.4 .362 -171.1 .01 19  6 56.4 -27 40 14 397.9 707.1
   R2784 = tau Sagittarii
      2784 is double: AB 4.2 4.2 0.008" 321.2, dT = -0.01sec
26 Mar 27  4 15 41.9 D    1170dG8  3.6  3.1   65+ 107     43 268  68S 123  65 114 +3.5 -4.2 +0.5-1.9 .486   -8.1      7 44 26.8  24 23 53 370.4 882.6
   R1170 = kappa Geminorum
      1170 is double: AB 3.7 10.0 7.3" 241.1, dT = -7sec
      1170 is a close double. Observations are highly desired
26 Mar 27  5 17 38.1 R    1170dG8  3.6  3.1   65+ 108     31 277 -86N 286 229 277 +3.5 -4.1 +0.4-1.5 .532 -172.0      7 44 26.8  24 23 53 371.6 967.8
   R1170 = kappa Geminorum
      1170 is double: AB 3.7 10.0 7.3" 241.1, dT = -10sec
      1170 is a close double. Observations are highly desired
26 Apr  6  4 29 54.9 d    2287SB1  2.9  3.0v  84- 133      6 131 -25N  42  82  30 +1.0 +7.3 +3.6+5.5 .130   72.0     15 58 51.1 -26  6 51 403.6 824.3
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -14sec : AB 2.9 11.9 50" 128.1, dT = +25sec
      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  64%
26 Apr  6  4 41 35   Gr   2287SB1  2.9  3.0v  84- 133      8 ** GRAZE: CA -6.9N; Dist. 95km in az.  40deg. [Lat = 40.82-0.64(E.Long+78.64)]
26 Apr  6  4 51 47.3 R    2287SB1  2.9  3.0v  84- 133      9 135  11N   6  44 355 +0.9 +7.3 -2.4-4.3 .126  108.0     15 58 51.1 -26  6 51 403.3 795.2
   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 = +213sec
      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  64%
   Distance of 2287 to Terminator = 18.1"; to 3km sunlit peak = 4.5"
26 Apr 19 14 48 19.6 D     537SB6  3.7  3.8s   7+  30  47 34  85  15S 144 202 157 +0.5 -5.9 +3.6-2.7 .126  -77.2      3 44 52.5  24  6 48 358.2 987.2
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +1.4sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.6"       : AB 3.7 13.0 98" 144.0, dT = +780sec
       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
26 Apr 19 14 53 36   Gr    537SB6  3.7  3.8s   7+  30  48 36 ** GRAZE: CA  2.9S; Dist. 58km in az. 136deg. [Lat = 38.98+0.75(E.Long+78.64)]
26 Apr 19 15  0 10.3 d     541SB8  3.9  3.9s   7+  31  49 36  86  66S  93 151 106 +0.5 -5.9 +0.8+1.1 .502  -26.3      3 45 49.6  24 22  4 358.0 972.0
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +211sec : 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
26 Apr 19 15  1 17.1 r     537SB6  3.7  3.8s   7+  31  49 36  87 -10S 170 227 182 +0.5 -5.9 -2.9+6.1 .124 -102.8      3 44 52.5  24  6 48 358.0 968.9
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = -1sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.6"       : AB 3.7 13.0 98" 144.0, dT = -716sec
       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
26 Apr 19 15 55 29.7 r     541SB8  3.9  3.9s   7+  31  57 46  95 -60S 220 277 232 +0.5 -6.0 +0.3+2.3 .464 -153.6      3 45 49.6  24 22  4 357.1 898.2
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +205sec : AB 3.8 13.7 113"  72.7, dT = +205sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Apr 26  0 37 26.1 D    1487SB7  1.4  1.4s  70+ 114  -7 61 164  49N  70  83  51 +6.4 -0.4 +3.4+1.8 .210   57.4     10  8 22.3  11 58  2 377.7 712.4
   R1487 = Regulus = alpha Leonis
      1487 is triple: AB 1.4 8.2 176" 308.0, dT = -445sec : AD 1.4 12.1 193" 274.0, dT = -839sec
      1487 = NSV 4750, 1.33 to 1.40, V
26 Apr 26  0 55  7   Gr   1487SB7  1.4  1.4s  71+ 114  -9 59 ** GRAZE: CA 16.3N; Dist.295km in az.  39deg. [Lat = 43.13-0.63(E.Long+78.64)]
26 Apr 26  1 20 22.5 R    1487SB7  1.4  1.4s  71+ 114     62 186 -15N   6   1 347 +6.3 -0.3 -0.4-4.2 .211  122.5     10  8 22.3  11 58  2 377.8 718.9
   R1487 = Regulus = alpha Leonis
      1487 is triple: AB 1.4 8.2 176" 308.0, dT = -443sec : AD 1.4 12.1 193" 274.0, dT = +31sec
      1487 = NSV 4750, 1.33 to 1.40, V
26 May 20 15  2 18.3 d    1170dG8  3.6  3.1   21+  54  56 14  70  55N  63 115  54 +6.1 -3.9 -0.3+1.9 .497   33.5      7 44 26.8  24 23 53 364.31052.2
   R1170 = kappa Geminorum
      1170 is double: AB 3.7 10.0 7.3" 241.1, dT = -15sec
      1170 is a close double. Observations are highly desired
26 May 20 15 49 41.5 r    1170dG8  3.6  3.1   21+  55  64 23  77 -58N 310   6 301 +6.1 -3.9 +0.7+0.0 .463  146.6      7 44 26.8  24 23 53 363.6 979.0
   R1170 = kappa Geminorum
      1170 is double: AB 3.7 10.0 7.3" 241.1, dT = -6sec
      1170 is a close double. Observations are highly desired
26 Jun 13 11 47 44   m     537SB6  3.7  3.8s   4-  23  21 40  90 -21S 157 215 170 -2.5 -6.0 +9.9+9.9 .000  -90.0      3 44 52.5  24  6 48 355.2 943.5
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0 : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.7"       : AB 3.7 13.0 98" 144.0
       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
26 Jun 13 11 50 18   Gr    537SB6  3.7  3.8s   4-  23  21 42 ** GRAZE: CA-20.5S; Dist.124km in az. 317deg. [Lat = 41.22+0.71(E.Long+78.64)]
26 Jun 13 11 54 21.1 d     541SB8  3.9  3.9s   4-  23  22 42  91 -79S  99 157 111 -2.5 -6.0 +1.1+0.9 .463  -31.5      3 45 49.6  24 22  4 355.0 936.3
   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"  72.7, dT = +220sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Jun 13 12 48 55.5 r     541SB8  3.9  3.9s   4-  23  32 52 101  37S 215 272 228 -2.5 -6.1 +0.4+2.5 .430 -148.3      3 45 49.6  24 22  4 354.1 868.5
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +209sec : AB 3.8 13.7 113"  72.7, dT = +209sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Jun 26 23 48 31.8 d    2287SB1  2.9  3.0v  92+ 147   9 11 138  42N  45  80  33 +3.1 +7.3 +3.6+4.5 .143   68.6     15 58 51.1 -26  6 51 404.4 768.0
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -13sec : AB 2.9 11.9 50" 128.1, dT = +41sec
      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  76%
26 Jun 27  0  3 39   Gr   2287SB1  2.9  3.0v  92+ 147   7 13 ** GRAZE: CA 20.5N; Dist.145km in az.  43deg. [Lat = 41.49-0.71(E.Long+78.64)]
26 Jun 27  0 16 36.8 r    2287SB1  2.9  3.0v  92+ 148   4 15 144  -1N   2  32 350 +3.0 +7.3 -1.6-3.4 .137  111.4     15 58 51.1 -26  6 51 404.0 734.7
   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 = +218sec
      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  76%
26 Jul 25  0 22  3   gr   2383cB0  2.8  2.9   82+ 130   1 20 162 -13S 196 212 187 +2.6 +7.5 +9.9+9.9 .000  -90.0     16 35 53.0 -28 12 58 403.2 647.8
   R2383 = tau Scorpii
      2383 is double: AB 2.9 5.8       71.0
26 Jul 25  0 22  3   Gr   2383cB0  2.8  2.9   82+ 130   1 21 ** GRAZE: CA-12.5S; Dist.  2km in az. 223deg. [Lat = 39.68-0.72(E.Long+78.64)]
26 Aug  7  4 40 29.3 d     537SB6  3.7  3.8s  37-  75      2  59 -22S 147 194 160 -3.3 -5.9 +0.6-1.1 .178  -74.7      3 44 52.5  24  6 48 369.31211.5
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +1sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.8"       : AB 3.7 13.0 98" 144.0, dT = +551sec
       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
26 Aug  7  4 45  8   Gr    537SB6  3.7  3.8s  37-  75      3 ** GRAZE: CA -6.6S; Dist.122km in az. 146deg. [Lat = 38.38+0.52(E.Long+78.64)]
26 Aug  7  4 49 20.1 d     541SB8  3.9  3.9s  37-  75      3  60 -78S  91 138 103 -3.3 -5.9 -0.4+1.0 .635  -18.7      3 45 49.6  24 22  4 369.11201.2
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +169sec : AB 3.8 13.7 113"  72.7, dT = +170sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Aug  7  4 52 54.5 R     537SB6  3.7  3.8s  37-  75      4  61   9S 177 225 190 -3.3 -5.9 -1.7+3.5 .176 -105.3      3 44 52.5  24  6 48 369.01194.5
   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 26.8"       : AB 3.7 13.0 98" 144.0, dT = -469sec
       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
26 Aug  7  5 36  4.4 R     541SB8  3.9  3.9s  37-  75     11  67  63S 232 283 244 -3.2 -6.0 -0.4+1.6 .602 -161.3      3 45 49.6  24 22  4 368.11135.4
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +176sec : AB 3.8 13.7 113"  72.7, dT = +176sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Oct 27 23 19 38.5 d     537SB6  3.7  3.8s  95- 155      2  60 -77S  81 128  94 -1.0 -5.7 -0.5+1.1 .687   -8.5      3 44 52.5  24  6 48 364.61228.4
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.23sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.9"       : AB 3.7 13.0 98" 144.0, dT = +65sec
       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
26 Oct 27 23 47 21.2 d     541SB8  3.9  3.9s  95- 154      7  64 -65N  43  93  56 -0.9 -5.7 -0.6+1.6 .593   28.4      3 45 49.6  24 22  4 364.11191.8
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +166sec : AB 3.8 13.7 113"  72.7, dT = +166sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Oct 28  0  7 32.3 R     537SB6  3.7  3.8s  95- 154     10  67  84S 243 294 255 -0.9 -5.8 -0.4+1.4 .651 -171.5      3 44 52.5  24  6 48 363.71161.3
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.17sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 26.9"       : AB 3.7 13.0 98" 144.0, dT = +22sec
       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
26 Oct 28  0 22 22.6 d     552SB7  2.9  2.9s  95- 154     12  69 -25S 133 186 146 -0.8 -5.8 +0.6+0.0 .297  -62.7      3 47 29.1  24  6 18 363.41142.9
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1, dT = +0.03sec : AE 2.8 15.0 78" 232.5, dT = -41sec : AB 2.8 6.3 118" 291.1, dT = -366sec
       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
26 Oct 28  0 28 58   Gr    552SB7  2.9  2.9s  95- 154     13 ** GRAZE: CA  1.7S; Dist.318km in az. 141deg. [Lat = 36.01+0.63(E.Long+78.64)]
   Distance of 552 to Terminator = 0.7"; to 3km sunlit peak = 0.0"
26 Oct 28  0 31 30.2 R     541SB8  3.9  3.9s  95- 154     14  70  60N 279 332 291 -0.8 -5.8 +0.1+1.0 .563  151.6      3 45 49.6  24 22  4 363.21128.0
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +180sec : AB 3.8 13.7 113"  72.7, dT = +181sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Oct 28  0 45 43.8 R     552SB7  2.9  2.9s  95- 154     16  72  29S 188 241 200 -0.8 -5.8 -1.1+2.9 .289 -117.3      3 47 29.1  24  6 18 362.91108.5
   R552 = Alcyone = eta Tauri
       552 is multiple: Aa,Ab 3.0 4.6            : AB     1.6 0.031" 207.1, dT = -0.1sec : AE 2.8 15.0 78" 232.5, dT = -192sec : AB 2.8 6.3 118" 291.1, dT = +96sec
       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
26 Nov 10 14 11 39.8 r    2287SB1  2.9  3.0v   2+  16  21  6 131 -81S 291 331 280 +3.6 +7.1 +0.7+0.7 .426 -178.8     15 58 51.1 -26  6 51 400.6 828.5
   R2287 = pi Scorpii
      2287 is triple: Aa,Ab 5.1 13.4 2.0" 244.0, dT = -3sec : AB 2.9 11.9 50" 128.1, dT = +113sec
      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  73%
26 Dec 21 20 42 37.0 d     537SB6  3.7  3.8s  93+ 149  10 12  69  72S 102 154 115 -4.2 -5.8 +0.0+0.9 .560  -31.2      3 44 52.5  24  6 48 361.31148.3
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.34sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 27.0"       : AB 3.7 13.0 98" 144.0, dT = +131sec
       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
26 Dec 21 21  5 41.1 d     541SB8  3.9  3.9s  93+ 149   7 16  71  71N  66 119  79 -4.2 -5.8 -0.2+1.4 .636    4.7      3 45 49.6  24 22  4 360.81116.2
   R541 = Maia = 20 Tauri
       541 is quadruple: Aa,Ab 4.4 5.4            : AB 3.8 13.7 113"  72.6, dT = +177sec : AB 3.8 13.7 113"  72.7, dT = +177sec
       541 = NSV 1279, 3.87, range 0.00, 4Kp, Type ACV, Period 10.288 days
26 Dec 21 21 26 42.7 r     537SB6  3.7  3.8s  93+ 150   4 20  75 -44S 219 273 232 -4.2 -5.9 -0.4+1.9 .530 -148.8      3 44 52.5  24  6 48 360.31083.1
   R537 = Electra = 17 Tauri
       537 is multiple: ** 3.9 7.5 0.20" 117.0, dT = +0.08sec : Aa,Ac 3.9 7.5 0.20"       : Aa,Ab 3.9 7.0 27.0"       : AB 3.7 13.0 98" 144.0, dT = -49sec
       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
26 Dec 21 21 59 19.5 r     541SB8  3.9  3.9s  93+ 150  -2 26  79 -79S 254 310 267 -4.1 -5.9 +0.2+1.4 .592  175.3      3 45 49.6  24 22  4 359.61036.5
   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 Dec 26 12 35 32.3 d    1310SK0  3.9  3.4   91- 146  -1 24 274 -20S 175 121 161 +3.8 -0.7 -0.7-2.8 .321  -57.5      8 44 41.1  18  9 16 358.61039.2
   R1310 = Asellus Australis = Delta Cancri
      1310 is triple: Aa,Ab 3.9 4.9 0.10" 194.0, dT = +0.3sec : AB 3.9 12.2 42"  66.4, dT = -42sec
      1310 is a close double. Observations are highly desired
26 Dec 26 13  4 29.4 r    1310SK0  3.9  3.4   91- 145   4 18 279  44S 239 186 225 +3.8 -0.6 +0.7-0.5 .333 -122.5      8 44 41.1  18  9 16 359.31079.9
   R1310 = Asellus Australis = Delta Cancri
      1310 is triple: Aa,Ab 3.9 4.9 0.10" 194.0, dT = -0.21sec : AB 3.9 12.2 42"  66.4, dT = +124sec
      1310 is a close double. Observations are highly desired
27 Jan 31  8 32 52.9 R    2287SB1  2.9  3.0v  31-  68      4 129  21N 349  31 337 +6.1 +7.3 -0.9-1.7 .237  123.2     15 58 51.1 -26  6 51 400.7 840.5
   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 = +162sec
      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  82%
</pre>

[[category:astronomy]]