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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IQ Leo p 10 0.317518 14.70 15.30 0.60 30.05. 00:54 300 (NW) 2
PR Cam p 10 0.387366 13.10 13.40 0.30 30.05. 00:54 23 (NE) 19
V642 Pup p 10 5.41414 10.25 10.95 0.70 30.05. 00:54 308 (NW) -55
CU Tau s 1 0.412528 11.50 11.90 0.40 30.05. 00:55 35 (NE) -7
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 30.05. 00:55 345 (N) -32
V1073 Her s 1 0.2942815 11.00 11.00 0.00 30.05. 00:55 193 (S) 73
V855 Cep p 10 0.3698575 13.65 14.05 0.40 30.05. 00:55 29 (NE) 60
V526 And p 10 0.48558 14.30 15.10 0.80 30.05. 00:55 56 (NE) 19
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 30.05. 00:55 111 (E) 19
BO Vul s 1 1.9458862 10.50 10.60 0.10 30.05. 00:55 138 (SE) 59
V1095 Her s 1 0.415379 11.90 11.90 0.00 30.05. 00:55 243 (SW) 78
FF Vul p 1 0.444979 13.10 13.80 0.70 30.05. 00:55 126 (SE) 57
V884 Cyg p 3 0.480051 13.80 14.70 0.90 30.05. 00:55 141 (SE) 67
V680 Per s 1 0.37422 13.55 13.55 0.00 30.05. 00:55 43 (NE) 9
NW Dra s 7 0.728091 12.91 13.45 0.54 30.05. 00:55 333 (NW) 42
V383 Cam p 10 0.3772858 11.65 11.90 0.25 30.05. 00:55 6 (N) 36
IR Lib p 8 0.2743715 8.72 8.83 0.11 30.05. 00:55 218 (SW) 2
V411 Gem p 9 0.43257 15.47 15.78 0.31 30.05. 00:55 353 (N) -26
V386 Dra p 1 0.238912 13.40 13.90 0.50 30.05. 00:56 289 (W) 84
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 30.05. 00:56 106 (E) 54
V901 Cen s 1 0.3542133 11.94 11.94 0.00 30.05. 00:56 239 (SW) -47
GT Psc p 9 0.873532 12.25 12.64 0.39 30.05. 00:56 60 (NE) 19
EX Psc s 1 0.289482 12.00 12.00 0.00 30.05. 00:56 89 (E) 7
BQ Tri p 10 0.495851 12.50 12.85 0.35 30.05. 00:56 50 (NE) 12
V1233 Her p 10 0.3105942 11.80 12.16 0.36 30.05. 00:57 244 (SW) 71
V2735 Ori p 9 1.226673 9.10 9.50 0.40 30.05. 00:57 14 (N) -30
IO Cnc p 1 0.347694 13.00 13.58 0.58 30.05. 00:57 318 (NW) -14
V805 Aql s 9 2.408236 7.58 7.90 0.32 30.05. 00:57 170 (S) 28
CU And p 9 1.715987 12.50 16.00 3.50 30.05. 00:57 63 (NE) 48
AB Cnc p 3 0.872842 14.00 15.00 1.00 30.05. 00:57 327 (NW) -19
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 30.05. 00:57 120 (SE) 80
V714 Aql p 10 3.05985 13.90 14.80 0.90 30.05. 00:57 150 (SE) 44
V744 Cep p 5 0.624553 12.20 12.54 0.34 30.05. 00:57 34 (NE) 57
V807 Cyg p 9 0.798763 14.20 15.10 0.90 30.05. 00:58 126 (SE) 72
HT Vir s 1 0.4076729 7.06 7.48 0.42 30.05. 00:58 258 (W) 16
V636 Aur s 1 0.3406176 13.70 14.10 0.40 30.05. 00:58 7 (N) -4
V1053 Her p 1 0.287796 13.57 13.77 0.20 30.05. 00:58 229 (SW) 71
V1097 Her s 1 0.360849 10.75 10.75 0.00 30.05. 00:58 210 (SW) 65
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 30.05. 00:59 70 (E) 57
GP Gem p 4 1.594742 13.10 13.50 0.40 30.05. 00:59 349 (N) -26
V731 Her s 1 0.4264073 13.30 13.80 0.50 30.05. 00:59 250 (W) 77
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.05. 00:59 322 (NW) -13
V1811 Ori p 10 3.21472 9.52 9.66 0.14 30.05. 00:59 18 (N) -38
BL Dra s 4 0.402665 11.90 11.90 0.00 30.05. 00:59 35 (NE) 75
V757 Cep s 8 0.343873 14.00 14.70 0.70 30.05. 00:59 18 (N) 49
V951 Per s 7 0.270478 12.70 13.14 0.44 30.05. 00:59 28 (NE) 0
V593 And p 10 0.372178 12.80 13.10 0.30 30.05. 00:59 79 (E) 40
V563 Lyr s 1 0.577642 10.96 10.96 0.00 30.05. 01:00 165 (S) 80
ST Aqr s 1 0.780991 9.15 9.37 0.22 30.05. 01:00 120 (SE) 15
NR Cam s 1 0.255885 10.76 11.18 0.42 30.05. 01:00 355 (N) 39
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.