Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:10 UTC
Civil Twilight (6°): 04:50 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:18 UTC
Astronomical Twilight (18°): 03:35 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Per s 1 0.366599 12.65 13.20 0.55 15.10. 17:37 53 (NE) 13
HH Boo p 1 0.318666 11.00 11.50 0.50 15.10. 17:37 304 (NW) 35
GQ Boo p 1 0.3846402 12.65 13.07 0.42 15.10. 17:37 279 (W) 26
DZ Lyn p 1 0.378018 9.90 10.25 0.35 15.10. 17:37 1 (N) 3
QS Aqr p 10 5.782614 7.46 8.05 0.59 15.10. 17:38 169 (S) 26
BI CVn p 1 0.3842103 10.35 10.78 0.43 15.10. 17:38 307 (NW) 17
V427 CMa p 9 3.5485 12.85 14.00 1.15 15.10. 17:38 30 (NE) -66
DU Boo s 1 1.055889 8.59 8.59 0.00 15.10. 17:38 299 (NW) 31
V940 Cep p 10 0.97574 11.55 11.90 0.35 15.10. 17:38 41 (NE) 62
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.10. 17:39 177 (S) -8
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 15.10. 17:39 208 (SW) 33
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 15.10. 17:39 139 (SE) 33
VW UMi s 7 0.488922 12.10 12.52 0.42 15.10. 17:39 354 (N) 52
V1073 Her s 1 0.2942815 11.00 11.00 0.00 15.10. 17:39 248 (W) 61
DS Eri p 10 0.827705 11.06 11.70 0.64 15.10. 17:39 108 (E) -44
EK Com s 1 0.266685 12.70 12.70 0.00 15.10. 17:39 304 (NW) 8
KQ Lib s 9 0.695529 11.60 11.60 0.00 15.10. 17:39 257 (W) -3
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 15.10. 17:40 145 (SE) 68
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.10. 17:40 157 (SE) 31
UU And p 6 1.486302 11.20 14.20 3.00 15.10. 17:40 85 (E) 38
V1037 Her p 3 0.7875767 12.00 12.30 0.30 15.10. 17:40 261 (W) 47
AZ Vir p 1 0.3496644 10.74 11.37 0.63 15.10. 17:40 280 (W) -2
V781 Tau p 1 0.344909 8.90 9.30 0.40 15.10. 17:40 33 (NE) -6
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.10. 17:40 308 (NW) -22
V866 Cep p 10 0.3259 13.40 14.00 0.60 15.10. 17:40 24 (NE) 68
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.10. 17:40 222 (SW) 3
EP Oct p 10 0.448784 12.37 13.17 0.80 15.10. 17:41 187 (S) -48
AU Dra s 1 0.515266 12.30 12.30 0.00 15.10. 17:41 328 (NW) 63
EQ CMi p 6 0.479536 12.90 13.40 0.50 15.10. 17:41 3 (N) -39
RY Per p 8 6.863569 8.50 10.25 1.75 15.10. 17:42 51 (NE) 32
CK Aqr s 6 0.2833722 12.90 12.90 0.00 15.10. 17:42 169 (S) 28
KN Vul p 1 0.3573295 13.00 13.40 0.40 15.10. 17:42 195 (S) 67
DZ Psc s 1 0.366136 10.86 10.86 0.00 15.10. 17:42 95 (E) 33
V417 Lyr s 4 0.300661 14.90 14.90 0.00 15.10. 17:42 222 (SW) 66
V618 Aur p 9 0.992835 12.95 13.90 0.95 15.10. 17:42 33 (NE) -1
V871 Cyg p 9 1.11876 14.40 14.90 0.50 15.10. 17:42 215 (SW) 71
FS Leo s 1 0.456967 9.06 9.06 0.00 15.10. 17:43 314 (NW) -13
V600 And p 7 0.396793 12.64 12.64 0.00 15.10. 17:43 80 (E) 63
U Peg s 1 0.3747772 9.23 9.73 0.50 15.10. 17:43 108 (E) 35
PS Per s 1 0.702179 13.00 13.00 0.00 15.10. 17:43 54 (NE) 31
EI CVn p 1 0.260766 11.80 12.50 0.70 15.10. 17:43 297 (NW) 22
V536 Cen p 10 1.2926355 13.60 14.50 0.90 15.10. 17:43 241 (SW) -26
LO UMa p 1 1.8559 13.60 15.00 1.40 15.10. 17:43 336 (NW) 4
CG Vir s 1 0.9352773 10.56 10.90 0.34 15.10. 17:43 265 (W) 10
V404 Hya p 7 0.309535 14.85 15.25 0.40 15.10. 17:44 348 (N) -35
FZ CMa s 1 1.273041 8.05 8.44 0.39 15.10. 17:44 30 (NE) -48
NP Del p 10 0.777808 8.89 8.97 0.08 15.10. 17:44 168 (S) 55
LU Vir p 1 0.492241 7.84 8.17 0.33 15.10. 17:44 277 (W) -14
NN Cep p 2 2.058306 8.20 8.58 0.38 15.10. 17:45 45 (NE) 65
HV Her p 10 4.90561 12.00 13.20 1.20 15.10. 17:45 271 (W) 45
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.