Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:56 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:33 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V940 Oph s 10 0.433226 14.80 15.60 0.80 15.08. 10:46 55 (NE) -17
II CMa p 8 0.22919704 15.22 15.74 0.52 15.08. 10:46 218 (SW) 19
Y Crv p 7 0.329037 11.73 12.10 0.37 15.08. 10:46 132 (SE) 12
ZZ Eri s 3 0.45206 13.90 14.40 0.50 15.08. 10:46 254 (W) 0
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 15.08. 10:46 331 (NW) 16
ET Boo s 1 0.64504 9.14 9.14 0.00 15.08. 10:46 59 (NE) 37
DZ Cas p 1 0.784886 11.60 12.30 0.70 15.08. 10:46 340 (N) 20
V383 Mon s 2 0.6346866 14.70 15.20 0.50 15.08. 10:46 221 (SW) 30
V635 Cyg s 1 0.760358 13.30 13.50 0.20 15.08. 10:46 358 (N) 8
V345 Ser p 10 0.372484 14.30 15.10 0.80 15.08. 10:47 84 (E) 10
V1351 Cen p 10 0.399114 10.65 11.30 0.65 15.08. 10:47 121 (SE) -16
AT Aqr p 8 0.30409565 14.10 15.00 0.90 15.08. 10:47 334 (NW) -58
HP Her s 10 0.476408 15.30 15.30 0.00 15.08. 10:47 52 (NE) 11
SX Crv p 1 0.3166127 8.99 9.25 0.26 15.08. 10:47 134 (SE) 9
V878 Her p 1 0.529475 9.37 9.87 0.50 15.08. 10:47 37 (NE) 22
V545 Hya p 9 0.384647 11.30 12.03 0.73 15.08. 10:47 161 (S) 26
V502 Cyg p 4 0.566962 13.60 14.50 0.90 15.08. 10:48 11 (N) 4
V375 Cam s 8 0.32208 13.60 14.10 0.50 15.08. 10:48 342 (N) 53
V461 Cam p 10 0.3385585 13.30 13.75 0.45 15.08. 10:48 338 (N) 61
V422 Dra p 10 0.5124535 11.87 12.16 0.29 15.08. 10:48 17 (N) 20
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.08. 10:49 62 (NE) 27
V376 And s 1 0.798674 7.68 7.68 0.00 15.08. 10:49 314 (NW) 30
BW Dra p 1 0.292165 8.61 9.08 0.47 15.08. 10:49 41 (NE) 44
V428 Gem p 8 0.491506 10.93 11.33 0.40 15.08. 10:49 236 (SW) 57
CT Ind p 10 0.832102 12.60 13.40 0.80 15.08. 10:49 193 (S) -67
FT Lyn p 9 0.2937757 12.90 12.90 0.00 15.08. 10:49 199 (S) 74
BW Pup p 10 0.863035 13.60 14.20 0.60 15.08. 10:49 203 (SW) 16
V432 Aur p 7 3.08175 8.00 8.37 0.37 15.08. 10:49 275 (W) 48
V1271 Her p 10 0.31962 14.20 14.70 0.50 15.08. 10:49 42 (NE) 14
RZ Com s 1 0.338507 10.42 10.42 0.00 15.08. 10:50 108 (E) 45
V424 Cam s 8 0.325849 13.15 13.15 0.00 15.08. 10:50 336 (NW) 59
QQ Lup p 10 0.251562 12.40 13.35 0.95 15.08. 10:50 130 (SE) -28
V405 Gem p 1 0.462107 10.88 11.04 0.16 15.08. 10:50 238 (SW) 43
IU Aps s 10 0.3046 14.20 14.60 0.40 15.08. 10:50 166 (S) -53
V355 Vir s 1 0.655521 12.00 12.00 0.00 15.08. 10:50 134 (SE) 36
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 15.08. 10:50 1 (N) -4
V415 Aql p 8 2.46274713 11.10 12.00 0.90 15.08. 10:50 31 (NE) -21
V477 Peg p 9 0.2747515 11.65 11.75 0.10 15.08. 10:51 353 (N) -19
LU Vir p 1 0.492241 7.84 8.17 0.33 15.08. 10:51 118 (SE) 14
CT Her p 1 1.7863748 10.60 11.70 1.10 15.08. 10:51 68 (E) 6
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 15.08. 10:51 273 (W) -3
V2650 Oph p 7 0.384054 12.57 13.20 0.63 15.08. 10:51 58 (NE) -14
YY Eri p 1 0.3214963 8.37 9.04 0.67 15.08. 10:51 255 (W) -1
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.08. 10:52 88 (E) 50
V2717 Oph p 9 0.336 15.00 15.50 0.50 15.08. 10:52 74 (E) -23
HI Leo s 1 0.3115905 10.90 10.90 0.00 15.08. 10:52 147 (SE) 37
V861 Her s 1 0.3446312 13.80 13.80 0.00 15.08. 10:52 48 (NE) 20
RW PsA p 9 0.3604495 11.05 11.76 0.71 15.08. 10:52 337 (NW) -66
FY And p 10 1.374416 15.00 16.50 1.50 15.08. 10:52 342 (N) 13
NU Cas p 1 0.766689 13.20 13.90 0.70 15.08. 10:52 335 (NW) 23
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.