Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AP Leo p 1 0.430358 9.32 9.91 0.59 26.07. 21:58 300 (NW) -16
DY Cep p 8 1.57457 11.70 12.00 0.30 26.07. 21:58 42 (NE) 55
V472 And p 10 0.85056 13.25 13.60 0.35 26.07. 21:59 69 (E) 40
AN UMa s 6 0.07975275 14.90 20.20 5.30 26.07. 21:59 322 (NW) 17
V737 Cep s 8 0.2987665 11.95 12.30 0.35 26.07. 21:59 39 (NE) 69
V445 Cas s 1 0.6735235 10.89 11.08 0.19 26.07. 21:59 54 (NE) 44
V579 Per s 8 0.465618 7.87 7.94 0.07 26.07. 21:59 39 (NE) 13
V2635 Oph s 8 0.430959 12.15 12.60 0.45 26.07. 21:59 217 (SW) 33
AC Cnc s 1 0.3004773 13.80 14.70 0.90 26.07. 21:59 337 (NW) -24
V339 Dra p 9 0.457404 13.40 14.00 0.60 26.07. 21:59 300 (NW) 59
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 26.07. 22:00 136 (SE) 74
HP Her s 10 0.476408 15.30 15.30 0.00 26.07. 22:00 250 (W) 58
SZ Her p 1 0.818096 9.86 11.87 2.01 26.07. 22:00 237 (SW) 65
V1151 Her p 10 0.27818 12.80 13.05 0.25 26.07. 22:00 287 (W) 59
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 26.07. 22:00 123 (SE) 26
QU Cyg s 1 0.3469114 14.50 15.10 0.60 26.07. 22:00 146 (SE) 76
GS Pup p 10 2.07284 13.40 13.90 0.50 26.07. 22:00 346 (N) -56
DF Vel p 10 0.7644772 13.30 14.40 1.10 26.07. 22:00 258 (W) -72
BY Peg s 1 0.341936 12.90 13.58 0.68 26.07. 22:00 117 (SE) 56
DF Lyr p 1 0.5771284 13.10 13.50 0.40 26.07. 22:00 195 (S) 68
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 26.07. 22:00 168 (S) 79
KW Peg s 1 0.816402 12.17 12.17 0.00 26.07. 22:00 118 (SE) 55
SY Hor p 10 0.3116395 11.48 12.34 0.86 26.07. 22:01 102 (E) -59
HX UMa s 5 0.379156 8.89 9.06 0.17 26.07. 22:01 312 (NW) 21
V876 Per p 9 0.319961 13.60 14.20 0.60 26.07. 22:01 47 (NE) 17
GM Aqr s 6 0.367282 13.80 13.80 0.00 26.07. 22:01 129 (SE) 25
IP Peg p 1 0.15820616 13.00 18.60 5.60 26.07. 22:01 100 (E) 33
V1107 Cas s 1 0.273412 12.88 12.88 0.00 26.07. 22:01 40 (NE) 42
EPS CrA p 9 0.591452 4.74 5.00 0.26 26.07. 22:01 184 (S) 3
V470 Cam s 1 0.0956467 14.10 14.25 0.15 26.07. 22:01 1 (N) 27
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 26.07. 22:02 101 (E) 79
MR Aur s 9 0.690301 15.10 15.50 0.40 26.07. 22:02 19 (N) -6
BF Cru s 10 0.4988062 12.90 13.20 0.30 26.07. 22:02 222 (SW) -48
OX Per p 8 3.056196 14.70 16.30 1.60 26.07. 22:02 30 (NE) 3
DF Gru p 10 0.70079 10.35 10.79 0.43 26.07. 22:02 142 (SE) -14
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 26.07. 22:02 221 (SW) 42
QW And p 5 0.49187 12.60 13.00 0.40 26.07. 22:02 53 (NE) 36
FK Del s 7 0.666795 14.00 14.50 0.50 26.07. 22:03 154 (SE) 50
V1199 Her p 10 0.3355445 14.90 15.50 0.60 26.07. 22:03 250 (W) 51
II Per s 1 0.4798527 13.50 13.60 0.10 26.07. 22:03 30 (NE) 12
V627 Aur p 8 0.387842 13.70 14.10 0.40 26.07. 22:03 18 (N) 2
LL Cen p 10 2.091843 13.00 14.40 1.40 26.07. 22:03 252 (W) -40
CT Eri s 10 0.6341963 10.00 10.27 0.27 26.07. 22:03 79 (E) -54
U Sct s 6 0.954985 10.08 10.31 0.23 26.07. 22:03 188 (S) 27
CQ Ori p 3 2.74016 12.20 13.40 1.20 26.07. 22:04 16 (N) -25
AP Aur p 1 0.569374 10.90 11.40 0.50 26.07. 22:04 360 (N) -4
V1173 Her p 10 0.2656288 9.95 10.40 0.45 26.07. 22:04 280 (W) 60
KO Boo s 9 0.369518 13.15 13.35 0.20 26.07. 22:04 275 (W) 27
V789 Her p 1 0.3200448 14.90 15.60 0.70 26.07. 22:04 266 (W) 65
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 26.07. 22:04 294 (NW) -21
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.