Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:05 // 15:22 UTC
Civil Twilight (6°): 05:32 // 15:56 UTC
Nautical Twilight (12°): 04:53 // 16:35 UTC
Astronomical Twilight (18°): 04:15 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Del p 9 0.51667 14.30 15.80 1.50 12.11. 11:02 90 (E) 19
V563 And p 8 0.3031916 13.70 14.20 0.50 12.11. 11:02 18 (N) -1
KT Aps p 10 0.3742 15.00 15.30 0.30 12.11. 11:02 172 (S) -37
NU Cyg p 3 0.2811248 14.30 14.90 0.60 12.11. 11:02 78 (E) 44
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 12.11. 11:02 75 (E) 39
V636 Aur s 1 0.3406176 13.70 14.10 0.40 12.11. 11:02 332 (NW) 1
KW Eri p 9 0.2352915 13.38 13.90 0.52 12.11. 11:02 68 (E) -83
RV Gru p 10 0.2595312 11.00 11.40 0.40 12.11. 11:03 116 (SE) -43
IU Per s 1 0.857026 10.50 10.50 0.00 12.11. 11:03 6 (N) 4
DM Del p 1 0.8446725 8.58 9.11 0.53 12.11. 11:03 90 (E) 19
MM Dra p 8 0.2644 14.54 14.90 0.36 12.11. 11:03 40 (NE) 53
GN TrA p 9 0.6146065 11.30 11.80 0.50 12.11. 11:03 178 (S) -27
DW CMi s 2 0.30755495 14.50 14.50 0.00 12.11. 11:03 295 (NW) -14
V343 Cen s 10 0.587651 11.70 12.10 0.40 12.11. 11:04 209 (SW) -32
U Ret p 10 0.3549563 13.64 14.32 0.68 12.11. 11:04 171 (S) -81
RS Ser p 7 0.59814 10.80 11.50 0.70 12.11. 11:04 138 (SE) 17
GQ Car p 9 0.6837115 13.00 13.70 0.70 12.11. 11:04 215 (SW) -36
V1134 Her p 7 0.602935 12.50 13.00 0.50 12.11. 11:04 121 (SE) 38
V572 Oph p 10 2.4306039 15.40 16.60 1.20 12.11. 11:04 133 (SE) 32
V1053 Her p 1 0.287796 13.57 13.77 0.20 12.11. 11:04 116 (SE) 66
V404 Peg s 2 0.419177 10.47 10.47 0.00 12.11. 11:04 53 (NE) 14
HX Lac s 4 0.527476 14.20 14.80 0.60 12.11. 11:04 49 (NE) 32
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 12.11. 11:04 69 (E) 35
VW Cep p 1 0.2783115 7.23 7.68 0.45 12.11. 11:05 23 (NE) 51
CC Com p 1 0.2206859 11.30 12.21 0.91 12.11. 11:05 254 (W) 42
BM Psc p 9 0.474768 16.22 16.72 0.50 12.11. 11:05 30 (NE) -6
FW Per p 2 0.7912316 14.30 15.30 1.00 12.11. 11:05 352 (N) 13
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.11. 11:06 318 (NW) 31
V1172 Her s 4 0.236167 12.00 12.50 0.50 12.11. 11:06 159 (S) 55
V344 Dra p 9 0.332887 13.70 14.20 0.50 12.11. 11:06 20 (N) 81
V1022 Tau p 2 0.347171 14.96 15.72 0.77 12.11. 11:06 353 (N) -12
V342 UMa s 1 0.3438515 13.40 13.40 0.00 12.11. 11:06 302 (NW) 46
AC Tuc s 10 1.265821 11.30 11.30 0.00 12.11. 11:07 129 (SE) -56
CQ Cep p 6 1.641247 8.63 9.12 0.49 12.11. 11:07 39 (NE) 33
V1356 Cen p 10 3.17071 11.97 12.96 0.99 12.11. 11:07 187 (S) -22
V594 Aur p 8 1.43677 12.40 13.20 0.80 12.11. 11:07 344 (N) 1
V1138 Cas s 1 0.798267 13.25 13.25 0.00 12.11. 11:07 17 (N) 20
BF Pav p 10 0.305605 11.00 11.90 0.90 12.11. 11:07 155 (SE) -26
V1157 Her p 10 0.31589 14.10 14.70 0.60 12.11. 11:07 145 (SE) 78
DK And p 1 0.489223 12.50 13.10 0.60 12.11. 11:08 38 (NE) 24
V721 Cen p 10 1.315668 13.25 14.60 1.35 12.11. 11:08 197 (S) 7
GX Psc p 9 0.43431 13.40 13.70 0.30 12.11. 11:08 29 (NE) -3
GH And p 10 1.103767 13.50 14.50 1.00 12.11. 11:08 37 (NE) 22
AP Dor p 10 0.213593 9.38 9.60 0.22 12.11. 11:08 226 (SW) -74
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 12.11. 11:09 80 (E) 41
V1104 Her p 1 0.227876 13.30 14.10 0.80 12.11. 11:09 77 (E) 66
HP Aur p 1 1.42282 10.85 11.54 0.69 12.11. 11:09 341 (N) -2
TV Aps p 9 0.647493 13.70 14.70 1.00 12.11. 11:09 185 (S) -32
BY Peg s 1 0.341936 12.90 13.58 0.68 12.11. 11:09 71 (E) 21
V695 Pup p 10 0.292 15.65 15.95 0.30 12.11. 11:09 278 (W) -24
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.