Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:15 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:07 // 17:25 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 13.10. 08:36 10 (N) 13
V1049 Her p 3 0.72733 10.80 11.20 0.40 13.10. 08:36 74 (E) 14
TU Boo s 1 0.324284 11.80 12.40 0.60 13.10. 08:36 104 (E) 51
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 13.10. 08:37 29 (NE) 8
V404 Hya s 7 0.309535 14.85 14.85 0.00 13.10. 08:37 220 (SW) 38
DU CVn p 2 0.3071015 13.10 14.50 1.40 13.10. 08:37 114 (SE) 67
GO Psc s 8 0.453256 13.05 13.35 0.30 13.10. 08:37 335 (NW) -4
V1044 Her s 1 0.2406405 13.07 13.07 0.00 13.10. 08:37 62 (NE) 28
V461 Cam p 10 0.3385585 13.30 13.75 0.45 13.10. 08:37 334 (NW) 55
CX CMa s 8 0.9546236 9.90 10.30 0.40 13.10. 08:37 228 (SW) -1
WZ Cep s 1 0.417444 12.45 12.95 0.50 13.10. 08:37 359 (N) 33
GO CVn s 7 0.537569 13.50 13.50 0.00 13.10. 08:37 85 (E) 59
V740 Per s 4 0.373042 11.22 11.87 0.65 13.10. 08:38 303 (NW) 17
V910 Cep p 10 2.4525462 12.35 12.65 0.30 13.10. 08:38 2 (N) 22
GY Cnc p 7 0.1754425 16.50 17.80 1.30 13.10. 08:38 227 (SW) 51
V505 Cam s 7 0.336361 13.80 14.40 0.60 13.10. 08:38 354 (N) 56
V891 Aql p 10 0.419508 15.40 15.80 0.40 13.10. 08:38 58 (NE) -24
V1007 Cas s 5 0.332007 12.00 12.41 0.41 13.10. 08:38 350 (N) 12
OQ UMa s 1 0.283356 13.00 13.60 0.60 13.10. 08:38 59 (NE) 64
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.10. 08:38 305 (NW) 44
CR Lac p 10 0.36689 13.90 14.70 0.80 13.10. 08:39 4 (N) 11
V719 Her p 1 0.400925 12.50 13.60 1.10 13.10. 08:39 59 (NE) 31
V489 Ser p 9 0.078847 19.20 21.00 1.80 13.10. 08:39 104 (E) 11
AH Cep s 5 1.774741 6.78 7.03 0.25 13.10. 08:39 2 (N) 25
V502 Cam p 9 3.785438 12.49 13.05 0.56 13.10. 08:39 350 (N) 58
NY Lyr s 1 0.4408 12.70 13.10 0.40 13.10. 08:39 45 (NE) 9
V1182 Her p 10 1.9129 11.70 12.05 0.35 13.10. 08:39 70 (E) 33
V1130 Tau p 2 0.798868 6.65 7.03 0.38 13.10. 08:39 286 (W) -11
V770 Her p 10 1.471257 15.60 16.80 1.20 13.10. 08:39 57 (NE) 28
AL Oph p 6 0.992999 14.10 15.00 0.90 13.10. 08:40 78 (E) 7
FF Sge s 3 2.653857 12.40 13.00 0.60 13.10. 08:40 41 (NE) -9
EL Lyn s 7 0.644538 12.65 12.83 0.18 13.10. 08:40 267 (W) 60
EW Del s 6 0.3923312 15.10 15.50 0.40 13.10. 08:40 43 (NE) -14
GM CVn s 1 0.366984 12.00 12.00 0.00 13.10. 08:40 103 (E) 54
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 13.10. 08:40 26 (NE) 4
IS Boo p 8 0.25145 14.00 14.60 0.60 13.10. 08:40 73 (E) 60
BB Vul s 5 0.938919 12.50 12.50 0.00 13.10. 08:40 34 (NE) -5
CW Cep p 1 2.72914 7.60 8.04 0.44 13.10. 08:40 1 (N) 23
QU CMa p 10 0.638828 11.76 12.14 0.38 13.10. 08:40 230 (SW) -2
V784 Aql s 4 0.5876933 14.20 14.80 0.60 13.10. 08:41 46 (NE) -15
KV Aps s 10 0.738365 13.40 13.60 0.20 13.10. 08:41 159 (S) -49
V434 Nor p 10 0.5983 16.16 16.50 0.34 13.10. 08:41 142 (SE) -31
DZ Per p 6 0.764177 14.40 15.00 0.60 13.10. 08:41 331 (NW) 24
BF Tri p 9 0.326566 14.00 14.60 0.60 13.10. 08:41 328 (NW) -2
TX CMi s 1 0.3892173 14.00 14.70 0.70 13.10. 08:41 243 (SW) 27
V816 Cep p 10 0.3113931 13.45 14.10 0.65 13.10. 08:42 12 (N) 39
V951 Per s 7 0.270478 12.70 13.14 0.44 13.10. 08:42 303 (NW) 17
V434 Per s 3 0.5361082 14.40 14.90 0.50 13.10. 08:42 315 (NW) 16
V1216 Her p 10 0.3020175 12.15 12.60 0.45 13.10. 08:42 61 (NE) 36
FO Hya s 1 0.4695567 9.50 9.50 0.00 13.10. 08:42 198 (S) 19
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.