Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.05. 16:40 262 (W) 20
V1302 Her s 1 0.316291 12.72 12.72 0.00 25.05. 16:40 41 (NE) 18
BE Vul s 1 1.552048 9.78 9.90 0.12 25.05. 16:40 20 (N) -10
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.05. 16:41 264 (W) 27
V758 Cen s 8 0.580785 8.80 9.15 0.35 25.05. 16:41 147 (SE) -26
RS PsA s 10 0.593358 14.30 14.30 0.00 25.05. 16:41 349 (N) -65
GM Dra p 4 0.338741 8.79 9.03 0.23 25.05. 16:41 36 (NE) 32
CQ Hya s 6 1.10293 13.50 13.50 0.00 25.05. 16:41 206 (SW) 40
V892 Cep p 10 0.362442 13.50 14.00 0.50 25.05. 16:41 357 (N) 35
V437 Cam p 9 0.439027 13.90 14.80 0.90 25.05. 16:41 329 (NW) 58
V1123 Tau p 1 0.399949 9.87 10.25 0.38 25.05. 16:42 285 (W) 10
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 25.05. 16:42 16 (N) -42
V658 Pup p 10 0.402 16.60 16.76 0.16 25.05. 16:42 205 (SW) -13
EM Psc p 8 0.343975 14.30 14.75 0.45 25.05. 16:42 310 (NW) -13
VW Tri p 1 0.298863 13.90 14.40 0.50 25.05. 16:42 311 (NW) 9
YY Gem s 1 0.8142822 8.91 9.59 0.68 25.05. 16:43 249 (W) 58
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.05. 16:43 169 (S) -18
EL Tuc s 7 0.3420282 13.00 13.50 0.50 25.05. 16:43 211 (SW) -67
TW CMi s 10 1.07926 14.80 15.60 0.80 25.05. 16:43 226 (SW) 38
AF Cru p 10 1.895685 10.57 11.10 0.53 25.05. 16:43 163 (S) -27
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 25.05. 16:43 12 (N) 19
EX Psc s 1 0.289482 12.00 12.00 0.00 25.05. 16:43 321 (NW) -27
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.05. 16:43 354 (N) 61
TU Eri p 9 0.334978 12.56 13.13 0.57 25.05. 16:43 266 (W) -24
IT Per p 1 1.533725 9.90 10.50 0.60 25.05. 16:43 312 (NW) 22
QW And s 5 0.49187 12.60 12.60 0.00 25.05. 16:43 328 (NW) 19
V802 Cep p 10 0.34698 13.30 13.70 0.40 25.05. 16:43 346 (N) 45
ZZ Cru p 9 1.862185 9.65 10.10 0.45 25.05. 16:43 165 (S) -26
V870 Cep p 7 0.301066 10.93 11.17 0.24 25.05. 16:44 359 (N) 22
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 25.05. 16:44 4 (N) -11
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.05. 16:44 96 (E) 43
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.05. 16:44 91 (E) 0
AP Tau p 3 0.9719742 14.00 15.00 1.00 25.05. 16:44 278 (W) 29
V646 Aur p 9 0.438786 13.40 13.80 0.40 25.05. 16:44 277 (W) 55
V445 Peg s 1 0.40465 14.00 14.00 0.00 25.05. 16:45 5 (N) -13
LP Com s 1 0.337934 12.76 12.76 0.00 25.05. 16:45 113 (SE) 53
UV Psc p 1 0.861047 8.91 10.05 1.14 25.05. 16:45 307 (NW) -19
WX Cnc p 1 1.2245895 10.50 11.20 0.70 25.05. 16:45 225 (SW) 68
LO Pav p 10 0.6598 15.90 16.50 0.60 25.05. 16:45 153 (SE) -63
V508 Cen s 10 0.3945023 12.70 13.20 0.50 25.05. 16:45 135 (SE) -17
V444 And p 7 0.46878 13.04 13.74 0.70 25.05. 16:45 325 (NW) 11
AZ Cam p 1 1.319228 10.10 10.90 0.80 25.05. 16:45 357 (N) 58
Y Leo s 1 1.686094 10.09 10.09 0.00 25.05. 16:45 193 (S) 66
V573 Peg s 1 0.417451 12.34 12.34 0.00 25.05. 16:45 345 (N) -7
HP Her p 10 0.476408 15.30 16.50 1.20 25.05. 16:45 58 (NE) 16
BS Ind p 8 0.435338 9.01 9.32 0.31 25.05. 16:45 116 (SE) -83
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.05. 16:46 330 (NW) 25
V Lep p 4 1.0701152 9.57 10.36 0.79 25.05. 16:46 232 (SW) 4
V1033 Her p 1 0.298051 11.19 11.39 0.20 25.05. 16:46 63 (NE) 13
V432 Dra s 1 11.628188 12.24 12.84 0.60 25.05. 16:46 15 (N) 24
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.