Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:38 UTC
Civil Twilight (6°): 02:37 // 19:15 UTC
Nautical Twilight (12°): 01:45 // 20:07 UTC
Astronomical Twilight (18°): 00:36 // 21:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Cep s 1 0.3188312 11.40 12.00 0.60 14.05. 07:39 8 (N) 59
ER Cep s 9 0.2857369 15.67 16.27 0.60 14.05. 07:39 1 (N) 55
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 14.05. 07:39 298 (NW) 49
V2650 Oph s 7 0.384054 12.57 13.00 0.43 14.05. 07:40 280 (W) 2
BQ Aqr p 10 6.62046 10.70 11.30 0.60 14.05. 07:40 189 (S) 23
VZ Lib s 1 0.358261 10.13 10.55 0.42 14.05. 07:40 292 (W) -37
NV Dra s 5 1.057161 12.85 13.30 0.45 14.05. 07:40 7 (N) 36
AR CrB s 1 0.3973515 10.80 10.80 0.00 14.05. 07:40 312 (NW) 3
V680 Cyg p 1 1.199142 10.00 10.80 0.80 14.05. 07:40 294 (NW) 69
V555 And p 7 0.71681 14.35 14.81 0.46 14.05. 07:40 98 (E) 71
V589 Aur p 10 1.16 12.20 12.90 0.70 14.05. 07:40 70 (E) 43
V471 Peg p 10 0.9382 11.18 11.33 0.15 14.05. 07:41 233 (SW) 48
HY Pav p 10 0.351657 11.40 12.30 0.90 14.05. 07:41 198 (S) -40
EM Aur s 1 1.8219695 11.00 11.70 0.70 14.05. 07:41 73 (E) 36
V997 Cyg p 1 0.458224 14.10 14.90 0.80 14.05. 07:41 300 (NW) 50
PS Vir p 1 0.289806 12.00 12.30 0.30 14.05. 07:41 4 (N) -33
CQ Cap p 9 0.690802 8.82 9.21 0.39 14.05. 07:41 220 (SW) 13
V358 Cep p 1 0.4728283 13.50 14.50 1.00 14.05. 07:41 9 (N) 57
QU CMa p 10 0.638828 11.76 12.14 0.38 14.05. 07:41 96 (E) -29
V445 Hya p 9 1.50944 13.10 14.30 1.20 14.05. 07:41 32 (NE) -71
V343 Ori p 1 0.809135 10.50 11.00 0.50 14.05. 07:42 83 (E) 11
ST Ind s 10 0.4018812 11.30 11.79 0.49 14.05. 07:42 215 (SW) -19
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 14.05. 07:42 100 (E) 70
V873 Per p 1 0.294902 10.80 11.50 0.70 14.05. 07:42 93 (E) 62
V680 Per s 1 0.37422 13.55 13.55 0.00 14.05. 07:42 104 (E) 60
LX Aur p 10 0.362058 15.00 16.50 1.50 14.05. 07:43 52 (NE) 33
V577 Lyr p 9 0.390011 14.50 15.00 0.50 14.05. 07:43 299 (NW) 37
XZ UMa s 1 1.222309 10.10 10.20 0.10 14.05. 07:43 26 (NE) 15
IW Boo s 4 0.264742 13.40 13.40 0.00 14.05. 07:43 338 (N) 7
IW Ara p 9 0.5368513 13.90 14.50 0.60 14.05. 07:43 227 (SW) -45
BE Cep s 1 0.4243943 12.40 13.00 0.60 14.05. 07:43 312 (NW) 74
EV CVn s 3 0.335969 12.00 12.00 0.00 14.05. 07:44 354 (N) -3
YZ CVn s 1 1.175557 12.50 12.55 0.05 14.05. 07:44 337 (NW) -8
FL Tel p 10 0.51178 14.00 14.80 0.80 14.05. 07:44 230 (SW) -33
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 14.05. 07:44 296 (NW) 46
V364 UMa p 8 0.3669815 13.40 13.95 0.55 14.05. 07:44 345 (N) 24
V1158 Her p 10 0.660003 9.78 9.95 0.17 14.05. 07:44 320 (NW) 17
AF Cru p 10 1.895685 10.57 11.10 0.53 14.05. 07:44 183 (S) -77
LL UMa s 8 0.323393 15.40 16.00 0.60 14.05. 07:44 14 (N) 33
V449 Dra p 10 0.351315 12.23 12.45 0.22 14.05. 07:44 348 (N) 54
W UMa s 1 0.3336367 7.75 8.43 0.68 14.05. 07:44 21 (N) 20
EX CVn p 4 0.2771572 13.10 13.50 0.40 14.05. 07:44 354 (N) -1
V448 Cas p 7 0.574084 14.50 15.00 0.50 14.05. 07:44 21 (N) 79
V512 And p 10 0.745331 11.80 12.50 0.70 14.05. 07:45 151 (SE) 74
V338 Dra s 5 0.2351485 13.30 13.30 0.00 14.05. 07:45 333 (NW) 29
SW PsA p 10 2.34921 10.81 13.63 2.82 14.05. 07:45 208 (SW) 5
VY Cet p 3 0.34081 11.20 11.90 0.70 14.05. 07:45 157 (SE) 17
UX CMa s 10 1.8584049 11.70 12.30 0.60 14.05. 07:45 85 (E) -20
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 14.05. 07:45 301 (NW) -10
DK CVn p 1 0.494964 12.70 13.20 0.50 14.05. 07:45 356 (N) -2
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.