Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Lup p 10 0.446493 10.37 10.56 0.19 04.05. 18:48 138 (SE) -19
V582 Lyr p 1 0.255905 13.44 14.61 1.17 04.05. 18:48 40 (NE) 13
LT Eri p 1 0.17017 15.00 18.72 3.72 04.05. 18:48 272 (W) -10
ST Per p 1 2.648354 9.52 11.40 1.88 04.05. 18:48 313 (NW) 16
EL Boo s 1 0.4137625 9.38 9.38 0.00 04.05. 18:48 103 (E) 29
V456 Vul s 10 3.042089 12.14 12.14 0.00 04.05. 18:48 22 (N) -9
V947 Cep p 10 0.331677 12.62 12.88 0.26 04.05. 18:48 357 (N) 41
WX UMi p 10 0.38714 14.40 15.10 0.70 04.05. 18:49 23 (NE) 59
BX Dra s 1 0.579028 11.50 11.50 0.00 04.05. 18:49 41 (NE) 47
HI Leo p 1 0.3115905 10.90 11.60 0.70 04.05. 18:50 170 (S) 41
V1851 Ori p 1 0.276946 12.00 12.50 0.50 04.05. 18:50 271 (W) 13
AL Tri p 1 0.268564 14.10 14.40 0.30 04.05. 18:50 324 (NW) -1
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 04.05. 18:50 224 (SW) 32
V782 Cep p 10 0.3605843 15.79 15.88 0.09 04.05. 18:50 356 (N) 46
QQ Lyr p 9 1.746782 14.50 15.10 0.60 04.05. 18:50 41 (NE) 3
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 04.05. 18:51 196 (S) 33
XX Ant p 7 0.8880136 8.62 9.23 0.61 04.05. 18:51 190 (S) 1
CD Tri p 3 0.369035 12.14 12.62 0.48 04.05. 18:51 317 (NW) 8
HQ Cas p 7 2.194655 13.90 14.60 0.70 04.05. 18:51 341 (N) 24
DN Cam p 1 0.4983105 8.23 8.73 0.51 04.05. 18:51 335 (NW) 47
V905 Ara p 2 0.243905 14.00 14.20 0.20 04.05. 18:52 137 (SE) -45
V1016 Oph p 1 0.407161 13.10 14.10 1.00 04.05. 18:52 99 (E) 0
GR Boo s 1 0.3766695 11.45 11.45 0.00 04.05. 18:52 92 (E) 36
GO Psc p 8 0.453256 13.05 13.40 0.35 04.05. 18:53 331 (NW) -2
V758 Cen s 8 0.580785 8.80 9.15 0.35 04.05. 18:53 153 (SE) -23
V804 Cep s 6 0.347592 12.94 13.45 0.51 04.05. 18:53 353 (N) 47
V903 Ara p 9 0.301566 12.34 12.40 0.06 04.05. 18:53 133 (SE) -42
WW Aur s 1 2.5250193 5.79 6.43 0.64 04.05. 18:53 274 (W) 41
FV CVn p 1 0.315365 11.80 12.15 0.35 04.05. 18:53 99 (E) 51
EZ Oct p 10 0.285878 11.37 12.09 0.72 04.05. 18:54 175 (S) -49
XY Boo s 1 0.370564 10.30 10.61 0.31 04.05. 18:54 113 (SE) 43
MT Cas p 1 0.313878 13.30 14.13 0.83 04.05. 18:54 347 (N) 16
V719 Her p 1 0.400925 12.50 13.60 1.10 04.05. 18:54 56 (NE) 28
BU Tri s 1 0.295568 14.40 15.00 0.60 04.05. 18:54 321 (NW) 8
V750 CrA p 10 0.37913 9.94 10.17 0.23 04.05. 18:54 97 (E) -46
V526 And p 10 0.48558 14.30 15.10 0.80 04.05. 18:55 330 (NW) 2
V659 Ara p 10 0.2918802 13.90 14.50 0.60 04.05. 18:55 140 (SE) -42
BV Tau p 3 0.930451 11.70 12.40 0.70 04.05. 18:55 276 (W) 26
V375 Gem p 7 0.652615 12.70 13.60 0.90 04.05. 18:55 250 (W) 38
V519 Cam p 8 0.85026 12.58 13.05 0.47 04.05. 18:55 8 (N) 53
GK Boo s 1 0.477772 10.30 10.30 0.00 04.05. 18:56 85 (E) 47
FR Del s 8 0.3497468 15.00 15.30 0.30 04.05. 18:56 30 (NE) -24
V440 Cas s 8 0.32568791 15.00 15.00 0.00 04.05. 18:56 352 (N) 12
EI CVn p 1 0.260766 11.80 12.50 0.70 04.05. 18:56 96 (E) 51
EU Vul p 3 0.883049 12.90 13.50 0.60 04.05. 18:56 41 (NE) -8
V1282 Her s 1 0.278349 13.35 13.35 0.00 04.05. 18:56 50 (NE) 27
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.05. 18:56 131 (SE) 26
Y Crv p 7 0.329037 11.73 12.10 0.37 04.05. 18:56 152 (SE) 21
FW Her p 4 0.835415 14.40 14.90 0.50 04.05. 18:56 60 (NE) 9
CG Cha s 10 0.3765523 13.90 14.40 0.50 04.05. 18:56 181 (S) -40
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.