Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Pup p 10 1.3422 6.62 6.62 0.00 18.05. 09:51 125 (SE) -18
GK Cep s 1 0.936164 6.89 7.31 0.42 18.05. 09:51 330 (NW) 51
V664 Lyr p 8 0.359987 13.00 13.00 0.00 18.05. 09:51 318 (NW) 17
V951 Per s 7 0.270478 12.70 13.14 0.44 18.05. 09:51 124 (SE) 67
V957 Cep p 1 1.98873 11.52 11.96 0.44 18.05. 09:52 333 (NW) 61
AG Ari s 7 1.963115 8.16 8.16 0.00 18.05. 09:52 184 (S) 53
RV Crt p 10 1.170501 9.20 9.70 0.50 18.05. 09:52 71 (E) -41
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 18.05. 09:52 246 (SW) 4
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.05. 09:52 350 (N) 48
QW Per p 6 0.825686 14.60 15.70 1.10 18.05. 09:52 147 (SE) 77
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.05. 09:52 36 (NE) 16
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 18.05. 09:52 342 (N) 19
V514 Cam p 6 0.362742 12.63 12.63 0.00 18.05. 09:52 10 (N) 42
PV Cen p 9 3.83467 11.40 12.50 1.10 18.05. 09:53 149 (SE) -79
GV Boo p 2 0.367868 12.40 12.80 0.40 18.05. 09:53 14 (N) -12
W Crv s 1 0.3880813 11.16 11.86 0.70 18.05. 09:53 53 (NE) -42
OQ Cam s 6 0.43784 10.90 10.90 0.00 18.05. 09:53 22 (N) 74
LT Com p 1 0.512058 10.61 10.75 0.14 18.05. 09:53 24 (NE) -10
V1067 Her s 1 0.258109 12.58 12.58 0.00 18.05. 09:53 328 (NW) 12
DP Gem s 1 0.5584482 13.40 14.00 0.60 18.05. 09:53 101 (E) 45
BK Oct p 10 0.3686 14.30 14.80 0.50 18.05. 09:53 204 (SW) -51
PZ UMa p 7 0.2626732 12.50 13.10 0.60 18.05. 09:53 46 (NE) 30
V367 Gem p 5 1.04998 11.30 11.92 0.62 18.05. 09:54 98 (E) 34
GM Dra s 4 0.338741 8.79 8.79 0.00 18.05. 09:54 338 (N) 23
V1847 Ori s 1 0.342605 12.09 12.36 0.27 18.05. 09:54 128 (SE) 41
V494 Mon p 6 0.8388177 11.60 12.20 0.60 18.05. 09:54 116 (SE) 17
AV Tel p 10 0.416963 13.20 14.30 1.10 18.05. 09:54 244 (SW) -51
AR Boo p 1 0.3448727 13.50 14.50 1.00 18.05. 09:54 12 (N) -14
V1306 Her s 1 0.370368 11.70 12.10 0.40 18.05. 09:54 326 (NW) 12
V2717 Oph p 9 0.336 15.00 15.50 0.50 18.05. 09:54 309 (NW) -37
VY Cet p 3 0.34081 11.20 11.90 0.70 18.05. 09:54 193 (S) 19
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 18.05. 09:54 312 (NW) 35
AP Leo s 1 0.430358 9.32 9.88 0.56 18.05. 09:54 58 (NE) -18
GV Leo p 1 0.266728 11.37 11.50 0.13 18.05. 09:55 62 (NE) -1
HK Cep p 10 1.0513 14.20 14.80 0.60 18.05. 09:55 315 (NW) 40
CK Cet s 7 0.767309 10.35 10.35 0.00 18.05. 09:55 213 (SW) 13
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 18.05. 09:55 290 (W) 42
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 18.05. 09:55 320 (NW) 28
V506 Cam s 8 0.3401 12.70 13.20 0.50 18.05. 09:55 9 (N) 49
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 18.05. 09:55 258 (W) -30
AK Men p 10 0.41244 9.13 9.28 0.15 18.05. 09:55 176 (S) -40
V1091 Her p 1 0.393559 12.04 12.28 0.24 18.05. 09:55 331 (NW) 2
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.05. 09:55 358 (N) -10
V423 Cas s 8 1.83029 14.00 14.30 0.30 18.05. 09:56 338 (N) 73
AE Phe s 1 0.362374 7.56 8.19 0.63 18.05. 09:56 191 (S) -11
RT CMa p 1 1.29374 11.40 12.90 1.50 18.05. 09:56 130 (SE) 8
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 18.05. 09:56 193 (S) 36
V1073 Her p 1 0.2942815 11.00 11.70 0.70 18.05. 09:56 319 (NW) 5
CU Sge s 1 0.7916759 10.90 11.30 0.40 18.05. 09:56 295 (NW) 1
GR Psc p 4 0.49432 11.21 11.21 0.00 18.05. 09:56 222 (SW) 57
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.