Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 15:11 UTC
Civil Twilight (6°): 05:45 // 15:46 UTC
Nautical Twilight (12°): 05:05 // 16:25 UTC
Astronomical Twilight (18°): 04:27 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Boo s 1 0.352437 10.00 10.55 0.55 20.11. 17:17 315 (NW) 24
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.11. 17:17 11 (N) 37
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.11. 17:17 304 (NW) 22
YY Gru p 9 0.2926495 12.40 13.20 0.80 20.11. 17:17 175 (S) -11
IO Cep s 1 1.235808 11.40 11.70 0.30 20.11. 17:17 314 (NW) 77
V609 Cen p 10 0.458448 13.30 13.60 0.30 20.11. 17:18 242 (SW) -61
U Gem p 1 0.17690624 8.20 14.90 6.70 20.11. 17:18 34 (NE) -11
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.11. 17:18 180 (S) 35
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 20.11. 17:18 259 (W) 45
V552 And p 4 0.28133 16.89 17.55 0.66 20.11. 17:18 78 (E) 53
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.11. 17:18 21 (N) -18
LY Lac p 3 1.54517 12.50 12.90 0.40 20.11. 17:19 3 (N) 85
V410 Pup p 10 0.876165 6.68 6.74 0.05 20.11. 17:19 97 (E) -67
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.11. 17:19 306 (NW) 33
AO Ser p 1 0.8793471 10.70 12.00 1.30 20.11. 17:19 285 (W) 10
BC Eri p 1 0.527247 10.83 11.32 0.49 20.11. 17:19 95 (E) -15
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 20.11. 17:19 139 (SE) 20
V678 Her p 10 1.389632 15.20 15.60 0.40 20.11. 17:19 289 (W) 17
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.11. 17:19 26 (NE) -24
NN Aqr p 4 0.306779 13.47 14.14 0.67 20.11. 17:20 192 (S) 39
TX Eri s 10 0.62858 12.47 12.47 0.00 20.11. 17:20 115 (SE) -4
V616 Aql p 10 1.0031606 14.10 15.00 0.90 20.11. 17:20 237 (SW) 38
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.11. 17:20 344 (N) 30
V474 Cam s 5 0.328205 10.90 10.90 0.00 20.11. 17:20 18 (N) 34
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.11. 17:20 225 (SW) -16
BB Peg p 1 0.361501 10.80 11.48 0.68 20.11. 17:20 179 (S) 56
V1115 Cas s 1 0.323283 13.00 13.00 0.00 20.11. 17:20 61 (NE) 61
SZ Ari s 2 1.71753 11.10 11.10 0.00 20.11. 17:20 87 (E) 24
V718 Her s 7 0.5960123 13.90 14.30 0.40 20.11. 17:20 298 (NW) 40
QU Dra p 9 0.276915 14.10 14.80 0.70 20.11. 17:20 320 (NW) 34
V629 Sco p 1 3.249119 11.60 12.00 0.40 20.11. 17:20 234 (SW) -21
HY Pav s 10 0.351657 11.40 12.10 0.70 20.11. 17:20 190 (S) -35
AH Vir s 1 0.4075267 8.89 8.89 0.00 20.11. 17:20 330 (NW) -23
V445 Cas p 1 0.6735235 10.89 11.32 0.43 20.11. 17:21 68 (E) 70
V462 Per p 5 0.577975 13.70 14.20 0.50 20.11. 17:21 74 (E) 35
BX And s 1 0.6101125 8.90 9.15 0.25 20.11. 17:21 81 (E) 50
BS Vul s 1 0.475971 10.90 11.10 0.20 20.11. 17:21 244 (SW) 47
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.11. 17:21 252 (W) 53
NO Vul p 1 0.370765 13.40 14.20 0.80 20.11. 17:21 244 (SW) 46
CL Cet p 10 0.621622 9.87 10.04 0.17 20.11. 17:21 148 (SE) 17
BW Lib p 7 0.932358 13.40 14.70 1.30 20.11. 17:22 266 (W) -24
V573 Peg p 1 0.417451 12.34 12.85 0.51 20.11. 17:22 150 (SE) 70
FU Lyn s 7 0.3979435 12.46 12.46 0.00 20.11. 17:22 15 (N) 4
IW Boo p 4 0.264742 13.40 13.70 0.30 20.11. 17:22 320 (NW) 16
NS Nor p 1 3.22359 10.10 10.62 0.52 20.11. 17:22 224 (SW) -40
EI CVn p 1 0.260766 11.80 12.50 0.70 20.11. 17:22 317 (NW) 7
CR Tau p 1 0.68270353 12.50 13.00 0.50 20.11. 17:22 58 (NE) 5
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.11. 17:23 96 (E) 41
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 20.11. 17:23 79 (E) 15
EH Cnc p 1 0.4180364 11.73 12.47 0.74 20.11. 17:23 28 (NE) -14
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.