Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SX Crv s 1 0.3166127 8.99 9.23 0.24 20.09. 23:07 346 (N) -58
V1081 Sco p 9 2.513683 6.97 7.12 0.15 20.09. 23:08 255 (W) -30
DK CVn s 1 0.494964 12.70 12.80 0.10 20.09. 23:08 355 (N) -2
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.09. 23:08 86 (E) 29
V722 Her p 9 0.5046925 15.00 15.70 0.70 20.09. 23:08 309 (NW) 24
V624 Cen p 10 0.7000815 14.80 15.60 0.80 20.09. 23:08 244 (SW) -72
HL Eri p 10 0.512616 8.56 8.60 0.04 20.09. 23:08 114 (SE) 10
AS CrB s 1 0.380663 11.35 11.35 0.00 20.09. 23:09 316 (NW) 9
QQ UMa p 10 0.372776 13.30 14.10 0.80 20.09. 23:09 26 (NE) 14
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.09. 23:09 13 (N) -35
V1065 Her p 4 0.397828 11.50 12.10 0.60 20.09. 23:09 294 (NW) 16
V484 Cyg s 5 1.293831 13.50 13.60 0.10 20.09. 23:09 276 (W) 43
AU Ser s 1 0.3864975 10.90 11.61 0.71 20.09. 23:09 309 (NW) -2
KM Cen p 10 0.7733255 13.00 13.40 0.40 20.09. 23:09 168 (S) -78
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 20.09. 23:09 280 (W) 50
V483 Cam s 8 0.382247 12.95 13.25 0.30 20.09. 23:09 9 (N) 47
V502 Her p 1 0.3692772 12.80 13.70 0.90 20.09. 23:10 298 (NW) 19
WW Cam s 1 2.274365 10.60 11.10 0.50 20.09. 23:10 42 (NE) 54
V648 Ori p 1 0.8132357 11.50 12.30 0.80 20.09. 23:10 101 (E) 17
EI CVn p 1 0.260766 11.80 12.50 0.70 20.09. 23:10 337 (NW) -2
V889 Cep p 10 0.418336 12.55 12.85 0.30 20.09. 23:10 333 (NW) 69
NQ Cam s 1 0.362099 13.10 13.65 0.55 20.09. 23:10 21 (N) 41
W Crv s 1 0.3880813 11.16 11.86 0.70 20.09. 23:10 2 (N) -53
ER Psc p 5 1.620216 12.10 13.80 1.70 20.09. 23:11 203 (SW) 45
IW Boo s 4 0.264742 13.40 13.40 0.00 20.09. 23:11 338 (N) 7
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 20.09. 23:11 308 (NW) 51
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 20.09. 23:12 357 (N) -4
FQ CVn p 1 0.371037 12.95 13.40 0.45 20.09. 23:12 341 (N) -6
V909 Cyg s 2 2.805385 9.30 9.66 0.36 20.09. 23:12 275 (W) 34
IR Vir s 3 0.36938 12.10 12.70 0.60 20.09. 23:12 352 (N) -44
AL Men p 10 0.955557 8.89 9.22 0.33 20.09. 23:12 164 (S) -47
EX Leo s 1 0.408605 8.27 8.27 0.00 20.09. 23:12 23 (NE) -21
V625 Car p 10 0.276942 11.15 12.00 0.85 20.09. 23:12 148 (SE) -65
AI Sex p 2 0.603615 11.12 11.50 0.38 20.09. 23:13 39 (NE) -31
HS Leo s 2 0.337706 13.80 14.40 0.60 20.09. 23:13 13 (N) -11
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.09. 23:13 116 (SE) -43
AW Vir p 1 0.3539976 11.00 11.81 0.81 20.09. 23:13 338 (N) -35
V422 Dra p 10 0.5124535 11.87 12.16 0.29 20.09. 23:13 309 (NW) 48
FY And p 10 1.374416 15.00 16.50 1.50 20.09. 23:13 277 (W) 82
V Tri p 1 0.5852056 10.70 11.80 1.10 20.09. 23:13 137 (SE) 66
MR Com p 1 0.412743 12.00 12.45 0.45 20.09. 23:14 347 (N) -12
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.09. 23:14 333 (NW) -39
LT Eri p 1 0.17017 15.00 18.72 3.72 20.09. 23:14 120 (SE) 14
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.09. 23:14 332 (NW) -69
V866 Cep p 10 0.3259 13.40 14.00 0.60 20.09. 23:14 330 (NW) 65
V845 Cep p 10 0.386159 14.30 15.20 0.90 20.09. 23:14 344 (N) 58
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.09. 23:14 14 (N) 21
V402 Aur p 3 0.603498 8.84 8.98 0.14 20.09. 23:14 81 (E) 35
V359 Her p 1 1.755771 10.20 11.20 1.00 20.09. 23:14 309 (NW) 17
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 20.09. 23:15 276 (W) 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.