Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:29 // 17:36 UTC
Civil Twilight (6°): 03:58 // 18:07 UTC
Nautical Twilight (12°): 03:18 // 18:47 UTC
Astronomical Twilight (18°): 02:36 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO Cyg p 1 0.629214 13.10 13.70 0.60 04.04. 10:27 276 (W) 64
V891 Aql s 10 0.419508 15.40 15.80 0.40 04.04. 10:27 254 (W) 14
V434 Per s 3 0.5361082 14.40 14.90 0.50 04.04. 10:27 89 (E) 57
V434 Ser s 6 0.884 13.30 14.00 0.70 04.04. 10:27 308 (NW) -24
V537 And p 10 0.9008485 11.40 11.75 0.35 04.04. 10:28 125 (SE) 72
V592 Lyr s 1 0.355684 11.54 11.54 0.00 04.04. 10:28 292 (W) 27
V426 Her p 9 0.4921282 15.50 15.80 0.30 04.04. 10:28 293 (NW) 11
EO Lyn p 10 0.652416 13.80 14.60 0.80 04.04. 10:28 46 (NE) 30
DE Mic p 10 0.410687 7.65 8.05 0.40 04.04. 10:28 217 (SW) -6
V625 And p 10 0.2495793 14.20 14.80 0.60 04.04. 10:28 226 (SW) 72
VW LMi p 1 0.477552 8.03 8.46 0.43 04.04. 10:28 17 (N) -8
V511 Cam p 9 0.404615 12.60 12.85 0.25 04.04. 10:28 6 (N) 43
OQ Cas s 3 0.7166834 14.40 14.40 0.00 04.04. 10:28 16 (N) 78
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 04.04. 10:28 271 (W) 57
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 04.04. 10:29 179 (S) -19
BL Phe p 10 0.810356 8.34 8.68 0.34 04.04. 10:29 182 (S) -18
GU Boo p 1 0.4887296 13.10 13.70 0.60 04.04. 10:29 324 (NW) 3
AL Tri p 1 0.268564 14.10 14.40 0.30 04.04. 10:29 140 (SE) 66
AM CrB s 6 0.703654 12.80 12.80 0.00 04.04. 10:29 317 (NW) 11
LP Vir p 10 1.6835 6.92 7.07 0.15 04.04. 10:29 339 (N) -49
IM And p 9 0.2703735 18.30 19.00 0.70 04.04. 10:29 155 (SE) 79
KW Peg s 1 0.816402 12.17 12.17 0.00 04.04. 10:29 248 (W) 51
FU Psc p 8 0.796648 12.80 12.80 0.00 04.04. 10:30 166 (S) 60
V1105 Her s 5 0.321736 12.60 12.60 0.00 04.04. 10:30 293 (NW) 21
OQ Dra s 7 0.3396745 13.20 13.20 0.00 04.04. 10:30 3 (N) 33
V455 Mon p 5 0.6817285 14.50 15.30 0.80 04.04. 10:30 84 (E) -5
FS Lyn p 9 0.5400065 11.02 11.37 0.35 04.04. 10:30 37 (NE) 13
V1352 Tau p 7 6.9097 12.60 14.50 1.90 04.04. 10:30 89 (E) 32
AC Crt p 3 0.617262 9.72 10.17 0.45 04.04. 10:30 32 (NE) -49
V1300 Her s 1 0.296334 12.63 12.63 0.00 04.04. 10:30 301 (NW) 24
LX Cas p 4 1.397151 14.90 15.70 0.80 04.04. 10:30 49 (NE) 66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.04. 10:30 336 (NW) -70
V401 Cam p 8 0.3158103 13.20 13.70 0.50 04.04. 10:31 32 (NE) 49
QS And p 9 0.276678 16.67 17.09 0.42 04.04. 10:31 181 (S) 68
IV Boo p 8 0.2830385 14.30 15.10 0.80 04.04. 10:31 336 (NW) -6
LU Cnc p 6 0.39855 12.10 12.60 0.50 04.04. 10:31 45 (NE) -9
V797 Cep s 1 0.270449 14.60 14.60 0.00 04.04. 10:31 6 (N) 59
V1004 Cas p 7 1.181875 12.80 13.30 0.50 04.04. 10:31 353 (N) 76
V414 Dra p 10 0.348087 11.52 11.70 0.18 04.04. 10:32 321 (NW) 46
DG CMi s 8 0.366037 11.94 12.05 0.11 04.04. 10:32 74 (E) -1
SS Com s 1 0.412815 11.30 11.90 0.60 04.04. 10:32 354 (N) -21
V594 Cen p 10 0.3170973 13.70 14.50 0.80 04.04. 10:32 281 (W) -80
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 04.04. 10:33 101 (E) 16
V692 Pup p 10 0.34 14.53 14.72 0.19 04.04. 10:33 78 (E) -27
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 04.04. 10:33 278 (W) 37
T LMi s 1 3.019858 10.87 10.97 0.10 04.04. 10:33 32 (NE) 0
HI Cep p 4 1.752931 12.30 13.80 1.50 04.04. 10:34 313 (NW) 56
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 04.04. 10:34 131 (SE) 28
DL Vel p 9 0.563553 11.40 12.00 0.60 04.04. 10:34 101 (E) -59
BF Cru p 10 0.4988062 12.90 13.40 0.50 04.04. 10:34 185 (S) -77
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.