Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V473 Cas s 1 0.41546 13.40 13.40 0.00 17.05. 10:53 302 (NW) 71
CV Dra p 1 0.6175995 9.50 10.10 0.60 17.05. 10:53 344 (N) 20
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.05. 10:53 319 (NW) 10
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 17.05. 10:53 294 (NW) 25
XZ Leo p 1 0.487737 10.60 11.20 0.60 17.05. 10:53 74 (E) 9
QW Boo p 10 0.2908715 12.10 12.45 0.35 17.05. 10:53 360 (N) 7
V676 Cen p 7 0.292394 11.90 12.60 0.70 17.05. 10:54 48 (NE) -75
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.05. 10:54 43 (NE) 22
V1282 Her p 1 0.278349 13.35 13.75 0.40 17.05. 10:54 339 (N) 9
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 17.05. 10:54 174 (S) 53
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.05. 10:54 45 (NE) 22
V1199 Her p 10 0.3355445 14.90 15.50 0.60 17.05. 10:54 347 (N) -12
V357 Her s 5 0.28204 13.40 13.40 0.00 17.05. 10:54 312 (NW) -15
V887 Cyg p 8 2.038065 14.30 15.10 0.80 17.05. 10:54 311 (NW) 5
AC Cnc p 1 0.3004773 13.80 15.40 1.60 17.05. 10:54 91 (E) 18
V1007 Cas p 5 0.332007 12.00 12.44 0.44 17.05. 10:55 293 (NW) 58
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 17.05. 10:55 318 (NW) -41
V2635 Oph p 8 0.430959 12.15 12.60 0.45 17.05. 10:55 329 (NW) -36
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 17.05. 10:55 149 (SE) 41
AS Cen p 10 0.3052373 13.00 13.20 0.20 17.05. 10:55 127 (SE) -52
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 17.05. 10:55 274 (W) -43
Y Sex p 1 0.4198165 9.83 10.21 0.38 17.05. 10:55 84 (E) -3
V1017 Aql p 10 2.5038 16.20 17.00 0.80 17.05. 10:55 299 (NW) -9
AM Her p 1 0.128927 12.30 15.70 3.40 17.05. 10:56 335 (NW) 15
CU Tau p 1 0.412528 11.50 11.92 0.42 17.05. 10:57 175 (S) 65
BH Oct p 10 0.5652 15.50 16.20 0.70 17.05. 10:57 199 (S) -58
VY Sex s 1 0.4434355 9.01 9.30 0.29 17.05. 10:57 78 (E) -13
FU Psc p 8 0.796648 12.80 12.80 0.00 17.05. 10:57 243 (SW) 46
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.05. 10:57 18 (N) 31
OQ UMa p 1 0.283356 13.00 13.70 0.70 17.05. 10:57 15 (N) 19
LR Cam p 1 0.43414 10.70 11.30 0.60 17.05. 10:57 27 (NE) 66
V497 Ara p 9 1.14085 12.60 14.00 1.40 17.05. 10:58 238 (SW) -75
V1153 Her p 10 0.374217 12.40 12.65 0.25 17.05. 10:58 356 (N) 11
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 17.05. 10:58 80 (E) -60
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.05. 10:58 314 (NW) 14
V520 Cas p 1 0.489832 12.50 13.10 0.60 17.05. 10:58 303 (NW) 55
V471 Tau s 1 0.5211834 9.40 9.40 0.00 17.05. 10:59 176 (S) 57
EQ Tau p 1 0.3413474 10.50 11.03 0.53 17.05. 10:59 176 (S) 62
V339 Aps p 9 0.551208 13.20 13.80 0.60 17.05. 10:59 167 (S) -66
CW Gem s 6 1.678168 12.30 12.30 0.00 17.05. 10:59 112 (E) 45
U Ret p 10 0.3549563 13.64 14.32 0.68 17.05. 10:59 183 (S) -19
V1223 Tau s 7 0.446918 12.15 12.15 0.00 17.05. 11:00 185 (S) 49
ST Car s 8 0.90164965 9.60 9.87 0.27 17.05. 11:00 136 (SE) -45
V418 Cam p 9 0.3067595 13.70 14.40 0.70 17.05. 11:00 24 (NE) 63
GR Vir s 1 0.346974 7.80 8.20 0.40 17.05. 11:00 20 (N) -45
V817 Cep p 10 0.451203 15.52 16.32 0.80 17.05. 11:00 325 (NW) 35
GZ Aqr s 4 0.302781 14.60 14.60 0.00 17.05. 11:00 254 (W) 3
KS Eri p 9 0.533437 9.32 9.41 0.09 17.05. 11:01 155 (SE) 29
AG Vir p 1 0.6426501 8.35 8.93 0.58 17.05. 11:01 55 (NE) -10
KT Cnc p 8 0.323691 13.60 14.20 0.60 17.05. 11:01 96 (E) 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.