Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori p 2 0.290304 12.90 13.90 1.00 07.02. 07:42 19 (N) -32
V496 Cam s 7 0.392897 13.95 14.40 0.45 07.02. 07:43 353 (N) 43
V490 Cyg p 1 1.140236 13.10 13.70 0.60 07.02. 07:43 114 (SE) 59
AN UMa p 6 0.07975275 14.90 20.20 5.30 07.02. 07:43 310 (NW) 26
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 07.02. 07:43 62 (NE) 52
V905 Ara s 2 0.243905 14.00 14.00 0.00 07.02. 07:43 185 (S) -21
V1005 Her s 3 0.278962 14.11 14.11 0.00 07.02. 07:43 279 (W) 77
V443 Cyg p 1 0.831103 12.30 13.00 0.70 07.02. 07:43 98 (E) 61
V437 Dra p 10 0.316053 13.75 14.40 0.65 07.02. 07:44 41 (NE) 68
V731 Her s 1 0.4264073 13.30 13.80 0.50 07.02. 07:44 228 (SW) 82
BM UMa s 1 0.2712208 13.80 14.60 0.80 07.02. 07:44 310 (NW) 28
V646 Cen p 10 2.24657322 9.00 11.70 2.70 07.02. 07:44 231 (SW) -40
V997 Cyg s 1 0.458224 14.10 14.10 0.00 07.02. 07:44 70 (E) 72
AI Gem p 1 0.7242082 13.80 14.20 0.40 07.02. 07:44 345 (N) -23
UV Leo s 1 0.60008641 8.90 9.49 0.59 07.02. 07:45 294 (NW) -1
AG LMi p 7 0.679508 10.72 11.31 0.59 07.02. 07:45 305 (NW) 15
CI CrB p 10 0.350076 12.83 13.02 0.19 07.02. 07:45 233 (SW) 60
V1092 Her s 4 0.384539 11.93 11.93 0.00 07.02. 07:45 204 (SW) 68
LP Cep s 2 0.693062 13.70 13.80 0.10 07.02. 07:45 49 (NE) 60
MZ Del p 4 0.7331187 8.29 8.54 0.25 07.02. 07:45 126 (SE) 35
V924 Cep p 10 1.25771 11.81 12.15 0.34 07.02. 07:46 19 (N) 51
BF Cru s 10 0.4988062 12.90 13.20 0.30 07.02. 07:46 216 (SW) -39
FW Her s 4 0.835415 14.40 14.60 0.20 07.02. 07:47 179 (S) 66
VW LMi s 1 0.477552 8.03 8.45 0.42 07.02. 07:47 300 (NW) 15
V1154 Tau p 8 1.767896 6.71 6.95 0.24 07.02. 07:47 13 (N) -16
V391 Vir p 1 0.3543161 12.21 12.84 0.63 07.02. 07:47 267 (W) 7
V790 Cep s 8 0.3212316 12.62 12.62 0.00 07.02. 07:47 7 (N) 49
XX Sex s 7 0.5401135 9.30 9.50 0.20 07.02. 07:47 286 (W) -21
IW UMa s 1 0.774718 11.70 11.81 0.11 07.02. 07:47 324 (NW) 14
IM Lac s 1 1.268337 12.90 13.20 0.30 07.02. 07:48 62 (NE) 52
GN Mus p 10 0.3869 13.70 14.40 0.70 07.02. 07:48 202 (S) -45
NO Vul p 1 0.370765 13.40 14.20 0.80 07.02. 07:48 139 (SE) 55
V563 And s 8 0.3031916 13.70 14.00 0.30 07.02. 07:49 45 (NE) 11
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 07.02. 07:49 133 (SE) 52
GX Psc p 9 0.43431 13.40 13.70 0.30 07.02. 07:49 55 (NE) 13
VX Nor p 9 2.082778 11.10 11.50 0.40 07.02. 07:49 193 (S) -16
V629 Aur p 9 0.4105 16.42 17.06 0.64 07.02. 07:50 2 (N) -1
AO Mon p 1 1.884763 9.60 10.23 0.63 07.02. 07:50 338 (N) -43
V899 Her s 1 0.421169 7.93 7.93 0.00 07.02. 07:50 232 (SW) 67
V490 Cam p 10 0.3234825 13.80 14.30 0.50 07.02. 07:50 351 (N) 36
V1239 Tau s 5 1.084796 10.66 10.66 0.00 07.02. 07:50 3 (N) -13
CV Dra s 1 0.6175995 9.50 9.50 0.00 07.02. 07:51 331 (NW) 82
V342 Dra p 9 0.39221 12.65 13.05 0.40 07.02. 07:51 297 (NW) 70
DF Gru p 10 0.70079 10.35 10.79 0.43 07.02. 07:51 130 (SE) -23
V386 Lup p 9 0.619112 10.90 11.40 0.50 07.02. 07:51 208 (SW) 2
V1043 Her s 8 0.410255 13.63 13.63 0.00 07.02. 07:51 275 (W) 81
MM Com p 1 0.30199 12.00 12.50 0.50 07.02. 07:51 284 (W) 34
V585 Aur s 4 0.535301 11.05 11.30 0.25 07.02. 07:51 16 (N) -6
V462 Per p 5 0.577975 13.70 14.20 0.50 07.02. 07:51 31 (NE) 2
V474 Cam p 5 0.328205 10.90 11.40 0.50 07.02. 07:51 352 (N) 30
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.