Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her p 1 0.3090057 13.60 14.40 0.80 05.05. 20:34 55 (NE) 39
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.05. 20:34 308 (NW) 73
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.05. 20:34 352 (N) 67
EY CVn s 1 0.342687 11.91 12.20 0.29 05.05. 20:35 154 (SE) 73
AX Vir p 1 0.7025264 10.00 10.81 0.81 05.05. 20:35 161 (S) 42
V681 Car p 10 1.2209619 10.04 10.22 0.18 05.05. 20:35 215 (SW) -35
V338 Dra s 5 0.2351485 13.30 13.30 0.00 05.05. 20:35 50 (NE) 61
V579 Lyr p 1 0.242906 12.77 13.25 0.48 05.05. 20:35 56 (NE) 29
V648 Ori p 1 0.8132357 11.50 12.30 0.80 05.05. 20:35 293 (NW) -11
VZ Psc s 1 0.2612592 10.20 10.43 0.23 05.05. 20:35 19 (N) -33
V930 Cep p 8 0.393722 12.48 12.83 0.35 05.05. 20:36 8 (N) 31
V462 Cam p 10 0.952241 14.26 14.26 0.00 05.05. 20:36 336 (NW) 49
V640 Aql p 7 0.5612183 12.60 13.40 0.80 05.05. 20:36 71 (E) -2
SW Lac p 1 0.320719 8.51 9.39 0.88 05.05. 20:36 19 (N) 1
V1207 Her p 8 0.2667556 12.55 13.40 0.85 05.05. 20:36 94 (E) 37
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.05. 20:36 93 (E) 56
V1040 Her s 7 1.113677 12.50 12.50 0.00 05.05. 20:36 95 (E) 29
V1185 Her p 10 0.359795 10.90 11.25 0.35 05.05. 20:36 71 (E) 52
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.05. 20:37 170 (S) -73
V672 Cen p 10 0.508863 11.60 12.20 0.60 05.05. 20:37 167 (S) -7
AL Tri p 1 0.268564 14.10 14.40 0.30 05.05. 20:37 347 (N) -9
GH And p 10 1.103767 13.50 14.50 1.00 05.05. 20:37 9 (N) 11
XY Pic p 10 0.2972608 7.61 7.66 0.06 05.05. 20:37 231 (SW) -45
RV Psc p 1 0.5539893 11.30 12.00 0.70 05.05. 20:37 350 (N) -8
V407 Peg p 1 0.636884 9.30 9.70 0.40 05.05. 20:37 15 (N) -23
YY Eri p 1 0.3214963 8.37 9.04 0.67 05.05. 20:38 292 (W) -30
HL Cyg p 10 9.676994 14.80 16.00 1.20 05.05. 20:38 61 (NE) 13
DN Mon s 8 1.201339 13.20 13.90 0.70 05.05. 20:38 269 (W) 8
RW Com p 1 0.2373465 11.00 11.70 0.70 05.05. 20:38 181 (S) 67
V790 Cep p 8 0.3212316 12.62 12.74 0.12 05.05. 20:38 359 (N) 45
V1256 Her s 2 0.318276 12.60 13.40 0.80 05.05. 20:38 93 (E) 24
V1186 Cas p 10 0.615189 12.80 13.00 0.20 05.05. 20:38 10 (N) 13
V757 Cen p 1 0.3431685 8.30 8.70 0.40 05.05. 20:38 165 (S) 2
NP Pav s 10 0.6333963 10.70 10.70 0.00 05.05. 20:38 146 (SE) -57
AM Oct s 10 0.5017 14.40 14.90 0.50 05.05. 20:38 158 (S) -56
HV Aqr s 1 0.374457 9.71 9.71 0.00 05.05. 20:39 58 (NE) -28
GU Aps p 10 0.436522 14.00 14.70 0.70 05.05. 20:39 170 (S) -43
GO Lac p 10 0.539191 15.00 16.00 1.00 05.05. 20:39 24 (NE) 12
SU Cep p 1 0.9014013 10.00 10.90 0.90 05.05. 20:39 23 (NE) 23
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 05.05. 20:39 57 (NE) 14
NN Dra p 7 0.382879 12.34 12.98 0.64 05.05. 20:39 11 (N) 74
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 05.05. 20:39 48 (NE) 14
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 05.05. 20:39 135 (SE) 35
V564 And p 4 0.39177 13.98 14.07 0.09 05.05. 20:39 344 (N) 6
V733 Her p 3 0.4174915 13.80 14.40 0.60 05.05. 20:39 64 (NE) 45
NR Cam p 1 0.255885 10.76 11.25 0.49 05.05. 20:40 341 (N) 53
NT UMa p 9 1.664372 13.75 14.30 0.55 05.05. 20:40 333 (NW) 55
V1103 Her p 1 0.2913524 11.90 12.40 0.50 05.05. 20:40 71 (E) 30
RR Lep p 1 0.915427 9.99 10.56 0.57 05.05. 20:40 278 (W) -24
V401 Cam s 8 0.3158103 13.20 13.60 0.40 05.05. 20:40 333 (NW) 42
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.