Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V564 And p 4 0.39177 13.98 14.07 0.09 12.04. 17:55 304 (NW) 30
QV Boo p 10 0.324797 14.20 15.00 0.80 12.04. 17:55 50 (NE) 19
V345 Gem s 1 0.274778 7.82 7.88 0.06 12.04. 17:55 209 (SW) 72
OP Boo p 10 0.311443 12.80 13.10 0.30 12.04. 17:55 44 (NE) 33
V464 Cam p 10 0.48608 13.00 13.45 0.45 12.04. 17:55 353 (N) 59
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 12.04. 17:55 203 (SW) 38
AV Pup p 1 0.4350067 10.50 11.10 0.60 12.04. 17:55 179 (S) 24
AA Hyi p 10 1.150278 11.50 12.10 0.60 12.04. 17:55 200 (S) -54
T Aur p 6 0.20437829 15.20 15.50 0.30 12.04. 17:55 254 (W) 53
V349 Dra p 10 0.3898685 11.30 11.70 0.40 12.04. 17:55 37 (NE) 25
KO Lac p 10 1.0260805 14.60 15.50 0.90 12.04. 17:55 343 (N) 16
V830 Cep p 10 0.2601155 13.40 14.85 1.45 12.04. 17:56 357 (N) 30
OP Gem p 10 1.966915 14.00 14.50 0.50 12.04. 17:56 225 (SW) 50
ES Her s 1 0.782029 13.10 13.70 0.60 12.04. 17:56 30 (NE) -1
V393 Cam p 9 0.385712 13.90 14.70 0.80 12.04. 17:56 331 (NW) 62
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 12.04. 17:56 10 (N) 9
BZ Leo p 8 0.2697257 15.30 16.10 0.80 12.04. 17:56 106 (E) 43
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 12.04. 17:56 1 (N) 8
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 12.04. 17:57 3 (N) -9
V599 Aql p 10 1.849084 6.67 6.75 0.08 12.04. 17:57 30 (NE) -47
V448 Cas p 7 0.574084 14.50 15.00 0.50 12.04. 17:57 328 (NW) 32
V1286 Her s 1 0.334711 12.56 12.56 0.00 12.04. 17:57 32 (NE) 1
V909 Mon p 10 1.8527 10.35 10.67 0.32 12.04. 17:57 214 (SW) 40
CD Lyn s 3 4.549484 9.83 9.83 0.00 12.04. 17:57 262 (W) 83
V442 Mon s 4 1.667016 11.20 11.60 0.40 12.04. 17:57 213 (SW) 39
PU Boo p 9 0.482238 10.60 10.90 0.30 12.04. 17:57 48 (NE) 26
GH Mon p 5 0.7071845 12.80 13.70 0.90 12.04. 17:58 204 (SW) 35
HI Mon s 6 1.5744326 9.30 9.90 0.60 12.04. 17:58 206 (SW) 33
DI CVn s 1 0.305966 13.60 13.60 0.00 12.04. 17:58 84 (E) 44
AC Cnc s 1 0.3004773 13.80 14.70 0.90 12.04. 17:59 172 (S) 53
DQ CVn s 1 0.491422 12.28 12.56 0.28 12.04. 17:59 83 (E) 42
V641 Ori p 1 0.450815 14.20 14.80 0.60 12.04. 17:59 233 (SW) 43
OT And s 10 20.8529 7.32 7.32 0.00 12.04. 17:59 328 (NW) 9
V881 Cep p 10 2.33371 11.64 11.96 0.32 12.04. 17:59 348 (N) 32
V1147 Her p 10 0.254469 13.80 14.30 0.50 12.04. 18:00 45 (NE) 19
V412 Her p 7 0.3362122 14.70 15.50 0.80 12.04. 18:00 39 (NE) -5
XY LMi p 1 0.436886 10.70 11.10 0.40 12.04. 18:00 114 (SE) 60
V1034 Her p 1 0.81529 12.88 13.98 1.10 12.04. 18:00 53 (NE) -12
BL Leo p 1 0.28193 13.80 14.50 0.70 12.04. 18:00 104 (E) 44
CR Tau s 1 0.68270353 12.50 12.50 0.00 12.04. 18:00 243 (SW) 51
EW Del s 6 0.3923312 15.10 15.50 0.40 12.04. 18:00 2 (N) -24
HT Vir s 1 0.4076729 7.06 7.48 0.42 12.04. 18:00 94 (E) 10
V1289 Cen p 9 0.897009 10.40 11.20 0.80 12.04. 18:00 130 (SE) -30
V391 Dra p 10 1.231472 10.90 11.20 0.30 12.04. 18:00 20 (N) 23
V505 Cyg p 1 0.667664 11.70 12.40 0.70 12.04. 18:00 359 (N) -7
V737 Cep s 8 0.2987665 11.95 12.30 0.35 12.04. 18:00 353 (N) 24
V635 Cyg s 1 0.760358 13.30 13.50 0.20 12.04. 18:00 348 (N) 10
V1044 Her s 1 0.2406405 13.07 13.07 0.00 12.04. 18:01 37 (NE) 8
V594 Lyr p 5 0.255999 14.00 14.33 0.33 12.04. 18:01 17 (N) 8
V901 Cen p 1 0.3542133 11.94 12.30 0.37 12.04. 18:01 154 (SE) -18
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.