Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V537 And p 10 0.9008485 11.40 11.75 0.35 06.04. 05:42 64 (NE) 29
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 06.04. 05:42 34 (NE) -17
LS Peg p 8 0.1733 11.60 13.00 1.40 06.04. 05:42 132 (SE) 45
V637 Cen p 10 0.378416 12.50 13.10 0.60 06.04. 05:42 236 (SW) -25
AP Leo s 1 0.430358 9.32 9.88 0.56 06.04. 05:42 305 (NW) -20
V555 Hya p 10 0.539643 11.82 12.50 0.68 06.04. 05:43 252 (W) -25
V471 Cas s 1 0.4009368 14.10 14.10 0.00 06.04. 05:43 48 (NE) 40
FZ CMa p 1 1.273041 8.05 8.44 0.39 06.04. 05:43 16 (N) -51
NN Aqr p 4 0.306779 13.47 14.14 0.67 06.04. 05:44 143 (SE) 34
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 06.04. 05:44 102 (E) 86
DY CVn s 1 0.2459495 12.00 12.00 0.00 06.04. 05:44 301 (NW) 23
V829 Her p 1 0.358153 11.90 12.50 0.60 06.04. 05:44 260 (W) 56
GM Dra p 4 0.338741 8.79 9.03 0.23 06.04. 05:44 305 (NW) 68
BC Col p 10 0.29683 15.00 15.00 0.00 06.04. 05:44 52 (NE) -60
NU Cyg p 3 0.2811248 14.30 14.90 0.60 06.04. 05:44 172 (S) 79
RR Cen p 9 0.6056895 7.27 7.68 0.41 06.04. 05:45 221 (SW) -37
V777 Cep p 10 0.3863448 16.31 16.68 0.37 06.04. 05:45 8 (N) 51
MZ Del p 4 0.7331187 8.29 8.54 0.25 06.04. 05:45 158 (S) 45
V527 Oph p 10 0.774704 14.40 15.40 1.00 06.04. 05:45 208 (SW) 5
ER Ara p 10 0.6326 13.40 14.50 1.10 06.04. 05:45 197 (S) -25
XZ Leo s 1 0.487737 10.60 11.10 0.50 06.04. 05:46 326 (NW) -16
V553 And p 6 0.30903 17.12 17.68 0.56 06.04. 05:46 56 (NE) 30
QQ Boo p 8 0.2764765 12.45 12.85 0.40 06.04. 05:46 289 (W) 48
V339 Ara p 8 2.438853 11.10 11.70 0.60 06.04. 05:46 199 (S) -13
LU Lac p 2 0.2988016 14.60 15.45 0.85 06.04. 05:46 72 (E) 66
MT Her s 1 0.4877185 11.86 12.30 0.44 06.04. 05:47 213 (SW) 51
V857 Her p 1 0.38223 10.90 11.50 0.60 06.04. 05:47 268 (W) 57
DD Com s 1 0.2692074 14.30 14.90 0.60 06.04. 05:47 298 (NW) 5
KT Hya p 9 3.387025 12.70 13.80 1.10 06.04. 05:47 346 (N) -36
V506 Cam s 8 0.3401 12.70 13.20 0.50 06.04. 05:47 357 (N) 45
LS Del p 1 0.3638404 8.61 8.76 0.15 06.04. 05:47 149 (SE) 57
BR Tri p 10 0.6656 12.95 13.40 0.45 06.04. 05:47 65 (NE) 21
V1106 Her s 1 0.2546005 12.60 12.60 0.00 06.04. 05:47 225 (SW) 60
DO Aur s 1 0.788652 14.10 14.10 0.00 06.04. 05:48 31 (NE) 3
QU Dra p 9 0.276915 14.10 14.80 0.70 06.04. 05:48 306 (NW) 52
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 06.04. 05:48 175 (S) 73
V444 And s 7 0.46878 13.04 13.70 0.66 06.04. 05:48 65 (NE) 35
VZ Tri s 2 0.4334825 12.80 13.30 0.50 06.04. 05:48 63 (NE) 19
TW CrB s 1 0.5888747 10.50 11.00 0.50 06.04. 05:48 263 (W) 43
NN Vir s 2 0.4806875 7.30 7.67 0.37 06.04. 05:48 268 (W) 10
CV CMa p 6 3.628263 13.00 13.60 0.60 06.04. 05:48 13 (N) -58
V342 Lac p 1 0.700587 12.40 12.90 0.50 06.04. 05:48 71 (E) 67
ET Leo p 1 0.3465036 9.55 9.72 0.17 06.04. 05:49 314 (NW) -20
LR Ara s 8 1.51954 10.00 10.50 0.50 06.04. 05:49 202 (S) -27
V509 Cam s 6 0.350347 13.00 13.50 0.50 06.04. 05:49 355 (N) 40
V869 Aql p 10 1.098718 14.70 15.90 1.20 06.04. 05:49 189 (S) 38
DF Lyr s 1 0.5771284 13.10 13.40 0.30 06.04. 05:49 211 (SW) 66
FS Leo p 1 0.456967 9.06 9.25 0.19 06.04. 05:49 307 (NW) -9
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 06.04. 05:49 36 (NE) 80
V926 Aql p 9 2.973115 13.80 14.60 0.80 06.04. 05:49 180 (S) 49
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.