Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:08 UTC
Civil Twilight (6°): 05:48 // 16:40 UTC
Nautical Twilight (12°): 05:09 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Aur p 1 0.4941067 10.20 10.70 0.50 09.02. 07:47 356 (N) -12
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 09.02. 07:47 166 (S) 6
MM Her p 7 7.960322 9.45 10.43 0.98 09.02. 07:47 184 (S) 62
BG Del p 7 0.5636117 13.60 14.00 0.40 09.02. 07:47 127 (SE) 47
GM Boo s 1 0.361122 11.85 11.85 0.00 09.02. 07:47 254 (W) 43
V728 Her p 1 0.4712895 10.90 11.50 0.60 09.02. 07:48 231 (SW) 78
FR Del p 8 0.3497468 15.00 15.30 0.30 09.02. 07:48 123 (SE) 38
CW CMi s 1 0.313192 11.20 11.20 0.00 09.02. 07:48 328 (NW) -35
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 09.02. 07:48 278 (W) -10
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 09.02. 07:48 55 (NE) 51
V591 Lyr s 2 0.300395 11.95 11.95 0.00 09.02. 07:48 164 (S) 78
V1024 Her s 3 0.5308265 12.50 12.50 0.00 09.02. 07:48 234 (SW) 57
EX Psc s 1 0.289482 12.00 12.00 0.00 09.02. 07:48 85 (E) 3
V661 Cyg p 9 4.32922 13.90 15.20 1.30 09.02. 07:48 81 (E) 51
BD Gem p 1 1.6167225 11.90 13.80 1.90 09.02. 07:49 353 (N) -24
WY Hor p 9 0.398929 9.52 9.71 0.19 09.02. 07:49 140 (SE) -59
LR Lib p 9 0.590394 13.10 13.70 0.60 09.02. 07:49 213 (SW) 6
BG Boo p 1 0.64008 13.50 14.30 0.80 09.02. 07:49 266 (W) 37
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 09.02. 07:49 169 (S) 21
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 09.02. 07:49 134 (SE) 64
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 09.02. 07:49 78 (E) 82
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 09.02. 07:49 56 (NE) -3
FK Cen p 10 2.191333 13.30 15.00 1.70 09.02. 07:49 216 (SW) -30
HW Vir p 1 0.11671953 10.50 11.20 0.70 09.02. 07:49 258 (W) -1
HO Psc p 9 0.324748 11.00 11.80 0.80 09.02. 07:49 66 (NE) -2
EU Peg p 5 0.721115 12.20 12.80 0.60 09.02. 07:50 83 (E) 31
VV Ori p 1 1.485377 5.31 5.66 0.35 09.02. 07:50 12 (N) -41
HZ Dra s 5 0.772934 8.16 8.16 0.00 09.02. 07:50 21 (N) 67
V404 Peg s 2 0.419177 10.47 10.47 0.00 09.02. 07:50 79 (E) 36
YY Cnc p 1 0.698445 11.30 11.70 0.40 09.02. 07:51 330 (NW) -3
EM Tuc s 4 0.326575 12.16 12.16 0.00 09.02. 07:51 147 (SE) -44
OQ Cas p 3 0.7166834 14.40 15.10 0.70 09.02. 07:51 38 (NE) 38
BO Del p 9 0.51667 14.30 15.80 1.50 09.02. 07:51 126 (SE) 43
BT CrB p 9 0.0892 18.90 20.40 1.50 09.02. 07:51 251 (W) 62
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 09.02. 07:51 34 (NE) 43
MU Gem p 1 0.7262005 14.50 15.00 0.50 09.02. 07:51 347 (N) -25
RY Men p 10 0.369514 13.19 14.16 0.97 09.02. 07:52 170 (S) -56
PQ Ori p 8 0.663005 12.50 13.00 0.50 09.02. 07:52 12 (N) -42
GK Psc p 9 0.367547 13.60 13.95 0.35 09.02. 07:52 61 (NE) 17
DK Cep p 1 0.985907 12.20 14.20 2.00 09.02. 07:52 49 (NE) 57
V1258 Cen p 10 0.08885 15.40 22.20 6.80 09.02. 07:53 241 (SW) -16
V842 Her p 1 0.419037 9.85 10.45 0.60 09.02. 07:53 283 (W) 70
V372 Dra s 5 0.533531 10.39 10.39 0.00 09.02. 07:53 329 (NW) 79
V1088 Her s 1 0.359231 11.00 11.00 0.00 09.02. 07:53 225 (SW) 67
AY Vul p 1 2.4124255 11.30 12.40 1.10 09.02. 07:53 121 (SE) 51
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 09.02. 07:53 142 (SE) 20
V475 Cam p 9 0.4586 13.61 13.66 0.05 09.02. 07:53 354 (N) 35
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 09.02. 07:53 122 (SE) 69
V577 Lyr p 9 0.390011 14.50 15.00 0.50 09.02. 07:53 129 (SE) 83
V410 Pup p 10 0.876165 6.68 6.74 0.05 09.02. 07:53 268 (W) -72
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.