Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Sge p 1 0.5141928 8.60 13.90 5.30 20.05. 05:11 225 (SW) 55
VV Cet s 1 0.5223925 10.43 10.99 0.56 20.05. 05:11 131 (SE) 26
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.05. 05:11 217 (SW) -13
BG Vul p 1 0.4032397 12.90 13.70 0.80 20.05. 05:11 201 (S) 61
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.05. 05:11 14 (N) -20
V948 Mon p 7 0.377107 13.00 13.60 0.60 20.05. 05:11 38 (NE) -34
QT UMa p 6 0.473539 11.00 11.80 0.80 20.05. 05:11 5 (N) 9
V439 Dra p 10 0.678602 13.35 13.80 0.45 20.05. 05:11 328 (NW) 68
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.05. 05:11 169 (S) 41
PZ Cam p 10 0.28589 13.20 13.50 0.30 20.05. 05:12 38 (NE) 44
AW Vir s 1 0.3539976 11.00 11.67 0.67 20.05. 05:12 304 (NW) -21
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 20.05. 05:12 285 (W) -54
FT Lup p 9 0.470084 9.70 10.64 0.94 20.05. 05:12 248 (W) -41
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 20.05. 05:12 246 (SW) 9
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.05. 05:12 99 (E) -63
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.05. 05:12 342 (N) 31
V337 UMa p 8 0.383365 13.70 14.25 0.55 20.05. 05:13 359 (N) 11
DR CVn s 1 0.329058 11.70 11.95 0.25 20.05. 05:13 329 (NW) 3
GW Cep p 1 0.3188312 11.40 12.10 0.70 20.05. 05:13 14 (N) 55
V470 Hya s 7 0.395393 13.00 13.00 0.00 20.05. 05:13 35 (NE) -34
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 20.05. 05:13 230 (SW) 35
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.05. 05:13 59 (NE) 81
LW Eri p 5 0.46562 12.20 12.80 0.60 20.05. 05:13 86 (E) -5
EW Del p 6 0.3923312 15.10 15.50 0.40 20.05. 05:14 223 (SW) 49
NR Cep p 4 0.949548 13.00 13.60 0.60 20.05. 05:14 28 (NE) 64
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.05. 05:14 78 (E) -1
NN Dra s 7 0.382879 12.34 12.90 0.56 20.05. 05:14 340 (N) 30
V596 Aur s 1 0.397887 11.83 12.27 0.44 20.05. 05:14 51 (NE) 24
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 20.05. 05:14 172 (S) 26
V524 Mon p 3 0.28361685 14.40 15.20 0.80 20.05. 05:14 53 (NE) -24
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.05. 05:14 54 (NE) -24
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 20.05. 05:15 249 (W) 58
EF Boo s 1 0.4205155 9.43 9.43 0.00 20.05. 05:15 320 (NW) 25
MU Dra p 1 0.349664 12.76 12.96 0.20 20.05. 05:15 289 (W) 60
V1067 Her s 1 0.258109 12.58 12.58 0.00 20.05. 05:15 288 (W) 46
BH UMa p 1 0.349341 11.50 12.30 0.80 20.05. 05:15 354 (N) 13
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 20.05. 05:15 33 (NE) 83
V873 Per p 1 0.294902 10.80 11.50 0.70 20.05. 05:15 72 (E) 42
V354 UMa s 7 0.2938285 10.93 11.20 0.27 20.05. 05:16 327 (NW) 19
LR Com p 1 0.896297 10.80 11.70 0.90 20.05. 05:16 323 (NW) -10
V418 Cam p 9 0.3067595 13.70 14.40 0.70 20.05. 05:16 21 (N) 39
AZ Pup p 8 0.8673646 9.50 10.00 0.50 20.05. 05:16 64 (NE) -65
V1096 Her p 1 0.2414165 13.05 13.40 0.35 20.05. 05:16 291 (W) 44
RW Com s 1 0.2373465 11.00 11.56 0.56 20.05. 05:16 328 (NW) -7
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.05. 05:16 4 (N) 83
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.05. 05:16 304 (NW) 48
V467 Per p 10 22.595 5.05 5.18 0.13 20.05. 05:16 70 (E) 28
OZ Cen p 10 0.3557686 12.60 13.10 0.50 20.05. 05:16 232 (SW) -58
CH Hya s 10 0.346546 14.50 15.50 1.00 20.05. 05:16 291 (W) -54
AT Peg p 1 1.146084 8.97 9.75 0.78 20.05. 05:17 179 (S) 48
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.