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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V387 Her p 1 0.589466 12.80 13.40 0.60 24.05. 22:29 137 (SE) 54
V411 Gem p 9 0.43257 15.47 15.78 0.31 24.05. 22:29 311 (NW) -13
KN Vul s 1 0.3573295 13.00 13.40 0.40 24.05. 22:29 90 (E) 37
MX Cam p 4 1.408515 12.30 14.40 2.10 24.05. 22:29 358 (N) 29
DD Mon s 1 0.5680155 10.61 10.61 0.00 24.05. 22:29 306 (NW) -26
V917 Mon p 10 4.009468 9.63 9.97 0.34 24.05. 22:29 308 (NW) -18
V853 Cyg p 6 1.712225 14.10 15.10 1.00 24.05. 22:29 91 (E) 45
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 24.05. 22:29 62 (NE) 56
V497 Cam s 5 0.554646 13.50 14.00 0.50 24.05. 22:29 351 (N) 48
V534 And p 10 0.4073 14.20 14.60 0.40 24.05. 22:30 26 (NE) 0
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 24.05. 22:30 60 (NE) 49
V593 And p 10 0.372178 12.80 13.10 0.30 24.05. 22:30 52 (NE) 16
V437 Nor p 10 1.1324 13.91 14.12 0.21 24.05. 22:30 178 (S) -17
HV UMa s 1 0.71076 8.60 8.88 0.28 24.05. 22:30 288 (W) 54
SS Com p 1 0.412815 11.30 11.90 0.60 24.05. 22:30 243 (SW) 44
IK Boo p 1 0.303116 12.00 12.50 0.50 24.05. 22:30 229 (SW) 63
FT Lup s 9 0.470084 9.70 9.98 0.28 24.05. 22:30 188 (S) -3
EY Sct p 8 1.1663855 11.90 12.70 0.80 24.05. 22:31 131 (SE) 21
V1208 Her p 10 0.3633237 12.20 12.40 0.20 24.05. 22:31 127 (SE) 76
V494 Cyg s 8 1.794326 13.50 13.60 0.10 24.05. 22:31 81 (E) 39
IV Tau p 5 0.979809 14.40 16.40 2.00 24.05. 22:31 347 (N) -11
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 24.05. 22:31 351 (N) -21
V2659 Oph p 9 0.776761 12.83 13.85 1.02 24.05. 22:31 137 (SE) 35
NO Vul p 1 0.370765 13.40 14.20 0.80 24.05. 22:31 101 (E) 36
V1060 Cas s 8 1.816023 10.02 10.42 0.40 24.05. 22:31 21 (N) 26
V369 Cam s 8 0.3452048 12.50 12.50 0.00 24.05. 22:31 353 (N) 25
UY CMi p 7 4.4499 13.15 14.00 0.85 24.05. 22:31 298 (NW) -10
V387 Cam p 9 0.651141 12.50 13.10 0.60 24.05. 22:31 349 (N) 27
KT Aps s 10 0.3742 15.00 15.20 0.20 24.05. 22:32 173 (S) -36
V1542 Aql s 1 0.417537 11.71 12.31 0.60 24.05. 22:32 107 (E) 25
V563 And p 8 0.3031916 13.70 14.20 0.50 24.05. 22:32 20 (N) -1
IV Boo p 8 0.2830385 14.30 15.10 0.80 24.05. 22:32 227 (SW) 65
V356 UMa p 8 0.544755 12.90 13.40 0.50 24.05. 22:32 283 (W) 71
V872 Cas p 10 1.09875 13.80 14.40 0.60 24.05. 22:32 36 (NE) 24
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 24.05. 22:32 59 (NE) 51
IN Cnc p 5 0.501459 13.00 13.65 0.65 24.05. 22:32 286 (W) 8
V342 Lac s 1 0.700587 12.40 12.90 0.50 24.05. 22:33 47 (NE) 33
V1173 Her p 10 0.2656288 9.95 10.40 0.45 24.05. 22:33 117 (SE) 82
AA And s 1 0.9350967 10.30 10.50 0.20 24.05. 22:33 44 (NE) 25
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.05. 22:33 292 (W) 44
V796 Cep p 1 0.392964 12.20 12.85 0.65 24.05. 22:33 7 (N) 41
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 24.05. 22:33 81 (E) 35
V541 Cas s 1 0.9098488 10.40 11.00 0.60 24.05. 22:33 8 (N) 24
OS Lup p 10 0.3741337 10.33 11.05 0.72 24.05. 22:33 188 (S) 2
V2781 Ori p 10 2.210345 13.90 15.30 1.40 24.05. 22:34 325 (NW) -13
V1046 Ori p 10 0.946261 6.54 6.58 0.04 24.05. 22:34 323 (NW) -39
V444 And p 7 0.46878 13.04 13.74 0.70 24.05. 22:34 27 (NE) 7
KX Nor p 10 0.58614 14.30 14.80 0.50 24.05. 22:34 173 (S) -16
EI CVn p 1 0.260766 11.80 12.50 0.70 24.05. 22:34 239 (SW) 65
V1133 Cen p 10 1.27032 9.56 9.78 0.22 24.05. 22:34 216 (SW) -3
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.