Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 15:16 UTC
Civil Twilight (6°): 05:39 // 15:50 UTC
Nautical Twilight (12°): 05:00 // 16:29 UTC
Astronomical Twilight (18°): 04:21 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.11. 06:37 91 (E) 47
V1094 Tau p 1 8.988546 8.95 9.43 0.48 17.11. 06:37 298 (NW) 6
IY Lyr s 8 0.653167 13.80 14.10 0.30 17.11. 06:37 58 (NE) 14
RW Com s 1 0.2373465 11.00 11.56 0.56 17.11. 06:37 144 (SE) 63
V1043 Her s 8 0.410255 13.63 13.63 0.00 17.11. 06:37 55 (NE) 38
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.11. 06:38 160 (S) 6
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.11. 06:38 326 (NW) 56
FG Gem p 1 0.819128 11.60 12.60 1.00 17.11. 06:38 265 (W) 26
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.11. 06:38 27 (NE) 10
IM And p 9 0.2703735 18.30 19.00 0.70 17.11. 06:38 344 (N) 1
IW TrA p 10 0.3146 14.20 14.60 0.40 17.11. 06:38 144 (SE) -39
V342 UMa s 1 0.3438515 13.40 13.40 0.00 17.11. 06:38 294 (NW) 83
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 17.11. 06:39 81 (E) -52
DR Vul s 1 2.250884 8.65 9.19 0.54 17.11. 06:39 42 (NE) -2
BH Lyn p 10 0.1558756 13.70 16.30 2.60 17.11. 06:39 290 (W) 61
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 17.11. 06:40 235 (SW) 60
V889 Cep p 10 0.418336 12.55 12.85 0.30 17.11. 06:40 6 (N) 27
KO Boo s 9 0.369518 13.15 13.35 0.20 17.11. 06:40 112 (E) 47
V677 Cen p 9 0.3250284 11.50 11.70 0.20 17.11. 06:40 145 (SE) -10
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 17.11. 06:40 8 (N) 15
BR Cyg s 1 1.33256415 9.40 9.58 0.18 17.11. 06:40 37 (NE) 18
V640 Pup p 10 1.80488 11.66 12.14 0.48 17.11. 06:40 223 (SW) 8
DP Cet p 5 2.36817 6.79 6.99 0.20 17.11. 06:41 314 (NW) -26
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.11. 06:41 221 (SW) 85
V364 Cas p 1 1.543067 11.20 11.90 0.70 17.11. 06:41 347 (N) 12
V509 Cam p 6 0.350347 13.00 13.60 0.60 17.11. 06:42 350 (N) 58
QX And s 1 0.412173 11.25 11.25 0.00 17.11. 06:42 331 (NW) 4
V969 Oph p 9 0.60146118 13.50 13.90 0.40 17.11. 06:42 78 (E) -5
FI Boo p 1 0.389997 9.60 9.70 0.10 17.11. 06:42 65 (NE) 54
GP Gem s 4 1.594742 13.10 13.50 0.40 17.11. 06:42 259 (W) 26
RW Gem p 1 2.8654972 9.53 11.76 2.23 17.11. 06:42 280 (W) 22
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 17.11. 06:42 38 (NE) 1
IT Ara s 9 0.5283806 12.50 12.50 0.00 17.11. 06:42 138 (SE) -41
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.11. 06:43 77 (E) 51
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 17.11. 06:43 51 (NE) 46
V473 Cam p 7 0.298438 11.55 12.20 0.65 17.11. 06:43 340 (N) 54
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 17.11. 06:43 17 (N) 5
XZ Ari s 7 0.265488 13.85 13.85 0.00 17.11. 06:44 321 (NW) -2
EO CVn p 10 0.358884 12.25 12.56 0.31 17.11. 06:44 145 (SE) 71
V879 Aql p 9 0.2710068 13.10 14.80 1.70 17.11. 06:44 68 (E) -4
V345 Ser p 10 0.372484 14.30 15.10 0.80 17.11. 06:44 110 (E) 30
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 17.11. 06:44 86 (E) 8
RV Tri p 1 0.753664 11.50 13.30 1.80 17.11. 06:44 329 (NW) 4
U Sct p 6 0.954985 10.08 11.04 0.96 17.11. 06:44 82 (E) -23
V704 Cyg p 1 0.570705 13.60 14.60 1.00 17.11. 06:44 21 (N) 9
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.11. 06:45 49 (NE) 34
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.11. 06:45 71 (E) -13
V509 Oph p 3 1.223458 12.60 13.80 1.20 17.11. 06:45 83 (E) -2
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.11. 06:45 47 (NE) 24
V1202 Her p 10 0.3388 13.70 14.30 0.60 17.11. 06:45 64 (NE) 41
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.