Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Lyr s 2 0.4728055 13.20 13.30 0.10 20.05. 00:24 137 (SE) 69
V1851 Ori p 1 0.276946 12.00 12.50 0.50 20.05. 00:24 1 (N) -30
AN Eri s 10 0.4282205 14.40 14.90 0.50 20.05. 00:24 19 (N) -56
HI Dra p 6 0.597419 9.03 9.20 0.17 20.05. 00:24 45 (NE) 76
GQ Dra p 3 0.765903 8.98 9.42 0.44 20.05. 00:24 42 (NE) 88
EK Com s 1 0.266685 12.70 12.70 0.00 20.05. 00:25 271 (W) 35
IS Boo p 8 0.25145 14.00 14.60 0.60 20.05. 00:25 286 (W) 61
V406 Lyr s 5 0.860783 12.40 12.90 0.50 20.05. 00:25 115 (SE) 75
V632 Aur p 8 0.4652 15.95 17.25 1.30 20.05. 00:25 354 (N) -1
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.05. 00:25 21 (N) 58
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.05. 00:25 57 (NE) 46
V460 Mon p 4 1.397592 10.50 11.20 0.70 20.05. 00:25 329 (NW) -33
V1062 Her p 1 0.251436 13.10 13.70 0.60 20.05. 00:26 152 (SE) 84
VW Tri p 1 0.298863 13.90 14.40 0.50 20.05. 00:26 39 (NE) 3
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.05. 00:26 232 (SW) -9
V444 Dra p 10 0.3545232 13.55 14.20 0.65 20.05. 00:26 29 (NE) 61
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.05. 00:26 278 (W) 45
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.05. 00:26 21 (N) -15
MR Del p 1 0.5216895 8.85 9.16 0.31 20.05. 00:26 121 (SE) 30
V1222 Tau s 4 0.295362 13.28 13.40 0.12 20.05. 00:26 31 (NE) -26
EE Aqr p 1 0.5089958 8.30 8.94 0.64 20.05. 00:26 111 (E) -8
UZ For p 10 0.087865429 18.20 20.90 2.70 20.05. 00:27 49 (NE) -59
V596 Aur p 1 0.397887 11.83 12.29 0.46 20.05. 00:27 3 (N) 3
DK Per s 1 0.8988765 12.30 12.30 0.00 20.05. 00:28 24 (NE) 24
II Per p 1 0.4798527 13.50 14.20 0.70 20.05. 00:28 9 (N) 5
V470 Hya p 7 0.395393 13.00 13.50 0.50 20.05. 00:28 309 (NW) -27
CG Cyg s 1 0.6311435 9.73 9.73 0.00 20.05. 00:28 89 (E) 48
BP Mon p 8 2.056989 13.10 15.70 2.60 20.05. 00:28 332 (NW) -31
V534 Cyg p 2 1.132621 13.70 16.70 3.00 20.05. 00:28 74 (E) 50
GK Mus p 10 0.931 14.20 15.00 0.80 20.05. 00:28 203 (SW) -47
V449 Peg s 1 0.352657 14.60 14.60 0.00 20.05. 00:28 89 (E) 37
V5572 Sgr p 10 1.4398 7.60 7.95 0.35 20.05. 00:29 151 (SE) 7
XX Del p 8 2.123596 13.00 14.80 1.80 20.05. 00:29 113 (SE) 41
V412 Gem p 9 0.32667 16.36 16.96 0.60 20.05. 00:29 335 (NW) -23
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.05. 00:29 109 (E) 22
V365 UMa p 10 0.381189 12.85 13.15 0.30 20.05. 00:29 299 (NW) 61
V963 Oph p 10 0.264743 14.60 15.10 0.50 20.05. 00:29 161 (S) 45
V731 Her p 1 0.4264073 13.30 13.90 0.60 20.05. 00:29 183 (S) 84
V458 Mon s 5 0.3969371 13.30 13.80 0.50 20.05. 00:29 331 (NW) -34
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.05. 00:29 207 (SW) 37
EM Psc s 8 0.343975 14.30 14.30 0.00 20.05. 00:30 59 (NE) -7
V1167 Her s 3 0.275279 9.89 9.89 0.00 20.05. 00:30 202 (S) 45
V389 Cam s 9 0.439897 11.80 12.50 0.70 20.05. 00:30 360 (N) 30
ET Del s 4 1.0107832 12.00 12.70 0.70 20.05. 00:30 114 (SE) 30
BQ Eri s 1 0.821972 10.94 11.24 0.30 20.05. 00:30 5 (N) -46
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.05. 00:30 164 (S) 40
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.05. 00:30 356 (N) 39
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 20.05. 00:30 347 (N) -19
V500 Cyg s 3 0.924218 11.90 12.00 0.10 20.05. 00:30 97 (E) 54
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.05. 00:30 278 (W) -34
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.