Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Per s 1 0.6760305 11.30 11.60 0.30 28.12. 22:44 257 (W) 70
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 28.12. 22:44 341 (N) -73
IN Boo s 7 0.285759 13.90 13.90 0.00 28.12. 22:44 49 (NE) 8
V479 Cam p 7 0.325394 13.25 13.70 0.45 28.12. 22:44 11 (N) 64
V652 Pup p 10 0.371829 9.66 9.84 0.18 28.12. 22:44 169 (S) 3
V1309 Her p 9 0.369883 12.00 12.75 0.75 28.12. 22:44 4 (N) 4
V438 Cam s 9 0.500825 13.60 13.60 0.00 28.12. 22:44 0 (N) 63
V714 Mon s 1 0.3445093 11.83 12.30 0.47 28.12. 22:44 175 (S) 45
BC Eri s 1 0.527247 10.83 11.26 0.43 28.12. 22:44 203 (SW) 22
V525 Cyg p 6 2.403315 13.30 15.60 2.30 28.12. 22:44 330 (NW) 10
V458 And p 10 2.290533 12.20 12.32 0.12 28.12. 22:45 295 (NW) 47
V1100 Her s 1 0.346931 10.92 10.92 0.00 28.12. 22:45 6 (N) 1
V623 Ara s 10 1.7188 14.00 14.50 0.50 28.12. 22:45 127 (SE) -74
IS Boo p 8 0.25145 14.00 14.60 0.60 28.12. 22:45 38 (NE) 22
CR Scl p 10 0.246539 9.62 9.77 0.15 28.12. 22:45 241 (SW) -23
V891 Aql s 10 0.419508 15.40 15.80 0.40 28.12. 22:46 333 (NW) -36
KT Cnc p 8 0.323691 13.60 14.20 0.60 28.12. 22:46 133 (SE) 43
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 28.12. 22:46 344 (N) 15
BP Cen p 10 2.170536 12.20 16.00 3.80 28.12. 22:46 120 (SE) -44
V451 Cam p 9 0.401453 13.20 13.70 0.50 28.12. 22:46 10 (N) 75
V416 Gem p 7 0.256181 12.50 13.00 0.50 28.12. 22:46 160 (S) 61
RS PsA s 10 0.593358 14.30 14.30 0.00 28.12. 22:46 275 (W) -39
V1222 Tau s 4 0.295362 13.28 13.40 0.12 28.12. 22:47 236 (SW) 36
AA Cet s 1 0.536169 6.20 6.70 0.50 28.12. 22:47 237 (SW) -3
V524 Oph p 8 0.308917 13.00 13.80 0.80 28.12. 22:47 28 (NE) -67
V1181 Her s 1 0.337042 11.00 11.36 0.36 28.12. 22:47 22 (N) 1
V495 Cam p 10 0.354461 13.00 13.35 0.35 28.12. 22:47 13 (N) 61
V523 Cas s 1 0.2336923 10.62 11.34 0.72 28.12. 22:47 305 (NW) 39
IN Cnc p 5 0.501459 13.00 13.65 0.65 28.12. 22:47 117 (SE) 41
V1036 Her p 1 0.391678 11.31 11.61 0.30 28.12. 22:47 19 (N) -13
V1179 Her s 1 0.385505 11.39 11.69 0.30 28.12. 22:47 30 (NE) -24
BZ Eri s 1 0.6641701 9.00 9.21 0.21 28.12. 22:48 216 (SW) 28
BW Lib p 7 0.932358 13.40 14.70 1.30 28.12. 22:48 64 (NE) -46
ZZ Vol p 10 0.847434 8.37 8.69 0.32 28.12. 22:48 173 (S) -30
V609 Aql s 1 0.7965633 11.70 11.90 0.20 28.12. 22:48 331 (NW) -21
V496 Mon p 5 0.660764 12.50 13.30 0.80 28.12. 22:48 174 (S) 43
KM Cen p 10 0.7733255 13.00 13.40 0.40 28.12. 22:49 143 (SE) -39
LO And s 1 0.3804371 11.20 11.82 0.62 28.12. 22:49 311 (NW) 26
U Her s 1 2.0510269 4.69 4.93 0.24 28.12. 22:49 13 (N) -6
TU CMi s 5 0.4334425 14.40 15.10 0.70 28.12. 22:49 153 (SE) 45
TZ Boo p 1 0.29716095 10.41 11.00 0.59 28.12. 22:49 35 (NE) 9
RV Crt p 10 1.170501 9.20 9.70 0.50 28.12. 22:49 114 (SE) -6
V1104 Her p 1 0.227876 13.30 14.10 0.80 28.12. 22:49 2 (N) 9
V363 Lup p 10 0.347743 11.60 11.90 0.30 28.12. 22:49 95 (E) -58
V360 UMa p 6 0.360224 13.60 14.10 0.50 28.12. 22:50 42 (NE) 24
RZ Tau p 1 0.4156763 10.08 10.71 0.63 28.12. 22:50 223 (SW) 52
V1044 Her p 1 0.2406405 13.07 13.27 0.20 28.12. 22:50 14 (N) 0
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 28.12. 22:50 343 (N) 1
FX Sge p 9 1.154763 14.40 15.80 1.40 28.12. 22:51 337 (NW) -18
V506 Cam s 8 0.3401 12.70 13.20 0.50 28.12. 22:51 7 (N) 54
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.