Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V406 Cam p 10 0.290534 12.65 13.00 0.35 21.12. 06:03 328 (NW) 35
V651 Cas p 1 0.9968096 11.10 11.60 0.50 21.12. 06:03 11 (N) 19
V405 CMa p 10 0.384692 10.64 10.98 0.34 21.12. 06:03 264 (W) -22
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 21.12. 06:03 43 (NE) 11
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.12. 06:04 288 (W) -82
V842 Her s 1 0.419037 9.85 9.85 0.00 21.12. 06:04 72 (E) 62
V729 Aql p 10 1.281905 14.20 15.10 0.90 21.12. 06:04 72 (E) 2
V440 And p 6 1.582566 12.64 13.24 0.60 21.12. 06:04 7 (N) 2
OQ UMa s 1 0.283356 13.00 13.60 0.60 21.12. 06:04 45 (NE) 80
V593 Cen p 10 0.7553457 10.30 11.00 0.70 21.12. 06:04 179 (S) -23
IW TrA p 10 0.3146 14.20 14.60 0.40 21.12. 06:04 154 (SE) -31
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.12. 06:05 186 (S) 31
HY Lyr s 4 0.369101 13.80 14.10 0.30 21.12. 06:05 77 (E) 31
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 21.12. 06:05 70 (E) 36
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 21.12. 06:05 62 (NE) 18
V981 Aql p 10 1.058151 14.10 15.30 1.20 21.12. 06:05 82 (E) -1
RW Tri p 1 0.23188315 12.50 15.61 3.11 21.12. 06:05 342 (N) -10
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.12. 06:05 116 (SE) -12
V1097 Cen p 10 0.91095 11.70 12.70 1.00 21.12. 06:05 190 (S) -24
V477 Her s 8 0.3251804 14.90 15.40 0.50 21.12. 06:06 92 (E) 37
UW Ori s 1 2.038132 11.10 11.10 0.00 21.12. 06:06 296 (NW) 4
V383 Cep p 8 1.495747 7.27 7.58 0.31 21.12. 06:06 24 (NE) 29
TX Cet p 1 0.740841 10.90 11.47 0.57 21.12. 06:06 344 (N) -40
GY Lib p 9 0.519098 12.30 13.00 0.70 21.12. 06:06 142 (SE) 26
II Aps s 10 0.842236 11.20 11.60 0.40 21.12. 06:06 165 (S) -39
V727 Cen p 10 1.8658 13.50 14.00 0.50 21.12. 06:06 163 (S) 6
XX Sex s 7 0.5401135 9.30 9.50 0.20 21.12. 06:06 227 (SW) 23
AT Aqr p 8 0.30409565 14.10 15.00 0.90 21.12. 06:07 63 (NE) -45
CN Ind p 9 0.45364 9.43 9.87 0.44 21.12. 06:07 118 (SE) -50
T LMi p 1 3.019858 10.87 12.92 2.05 21.12. 06:07 265 (W) 50
V404 Dra p 10 0.3476427 11.57 11.77 0.20 21.12. 06:07 58 (NE) 40
WX Sex p 4 0.428871 12.40 12.80 0.40 21.12. 06:07 234 (SW) 28
VZ Tri p 2 0.4334825 12.80 13.30 0.50 21.12. 06:07 345 (N) -6
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.12. 06:07 123 (SE) 47
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.12. 06:07 56 (NE) 23
QU Per p 4 2.400935 12.20 14.80 2.60 21.12. 06:07 338 (N) 4
V464 Mon p 4 1.1264035 12.10 12.90 0.80 21.12. 06:07 269 (W) -3
V919 Mon p 9 1.62398 11.56 12.63 1.07 21.12. 06:07 278 (W) 4
KV Cep p 6 0.85883 14.10 14.80 0.70 21.12. 06:07 24 (NE) 22
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 21.12. 06:08 70 (E) -30
EQ Com s 1 0.3618824 14.40 14.40 0.00 21.12. 06:08 185 (S) 58
V1238 Her s 4 0.3701515 9.53 9.53 0.00 21.12. 06:08 78 (E) 50
V1092 Her s 4 0.384539 11.93 11.93 0.00 21.12. 06:08 90 (E) 40
V430 Nor p 10 0.366 16.70 17.22 0.52 21.12. 06:08 157 (SE) -22
SS Ari p 1 0.405986 10.37 10.92 0.55 21.12. 06:08 347 (N) -15
V431 Lac p 10 0.869077 14.30 15.60 1.30 21.12. 06:08 26 (NE) 13
DU Boo s 1 1.055889 8.59 8.59 0.00 21.12. 06:08 117 (SE) 75
V594 Aur p 8 1.43677 12.40 13.20 0.80 21.12. 06:08 319 (NW) 13
ER Ori s 1 0.4234005 9.32 9.92 0.60 21.12. 06:09 288 (W) -25
AZ Col p 10 0.302105 11.31 11.72 0.41 21.12. 06:09 267 (W) -39
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.