Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 15.05. 06:53 296 (NW) 43
QU Dra p 9 0.276915 14.10 14.80 0.70 15.05. 06:53 328 (NW) 28
VX Hor p 10 0.89459 9.42 9.63 0.21 15.05. 06:53 133 (SE) -23
NN Mon s 6 0.9123618 12.70 12.90 0.20 15.05. 06:53 69 (E) -19
V934 Mon s 9 0.509444 12.60 12.60 0.00 15.05. 06:53 69 (E) -18
V368 Sge p 10 0.415859 12.20 12.55 0.35 15.05. 06:53 253 (W) 37
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.05. 06:53 51 (NE) 72
OQ Cas s 3 0.7166834 14.40 14.40 0.00 15.05. 06:54 38 (NE) 74
V802 Cep p 10 0.34698 13.30 13.70 0.40 15.05. 06:54 14 (N) 56
V651 Cas s 1 0.9968096 11.10 11.10 0.00 15.05. 06:54 20 (N) 82
V447 Vel p 8 0.9719 11.73 12.24 0.51 15.05. 06:54 100 (E) -57
FI Boo p 1 0.389997 9.60 9.70 0.10 15.05. 06:54 325 (NW) 23
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 15.05. 06:55 68 (E) -15
V941 Cyg s 1 3.583923 12.80 13.20 0.40 15.05. 06:55 268 (W) 44
V1865 Ori p 3 0.717374 12.50 12.90 0.40 15.05. 06:55 80 (E) 12
LO And s 1 0.3804371 11.20 11.82 0.62 15.05. 06:55 183 (S) 86
IP Lyr s 2 0.4728055 13.20 13.30 0.10 15.05. 06:55 284 (W) 33
V850 Cyg s 9 4.564431 11.30 11.80 0.50 15.05. 06:55 290 (W) 51
BP Vel p 10 0.264987 12.90 13.80 0.90 15.05. 06:55 100 (E) -58
WX Cnc s 1 1.2245895 10.50 10.70 0.20 15.05. 06:55 33 (NE) 0
V634 CrA p 10 0.3079573 13.40 13.90 0.50 15.05. 06:56 230 (SW) -23
BH Cas p 1 0.4058927 12.30 12.70 0.40 15.05. 06:57 34 (NE) 78
LR Com s 1 0.896297 10.80 10.80 0.00 15.05. 06:57 342 (N) -16
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 15.05. 06:57 290 (W) 53
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.05. 06:57 289 (W) -15
LU Cnc s 6 0.39855 12.10 12.55 0.45 15.05. 06:57 33 (NE) -15
V1011 Cyg s 3 3.239378 12.20 12.24 0.04 15.05. 06:57 269 (W) 48
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 15.05. 06:57 321 (NW) 33
VX Lac p 1 1.0744975 10.90 13.00 2.10 15.05. 06:57 222 (SW) 75
V728 Her s 1 0.4712895 10.90 11.40 0.50 15.05. 06:57 302 (NW) 29
Z Vul s 1 2.454932 7.25 7.57 0.32 15.05. 06:57 267 (W) 37
CV Dra s 1 0.6175995 9.50 9.50 0.00 15.05. 06:57 315 (NW) 40
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 15.05. 06:58 86 (E) 34
V1326 Aql p 10 1.47106 14.90 16.60 1.70 15.05. 06:58 244 (SW) 27
AU Aqr s 10 0.3711583 12.90 12.90 0.00 15.05. 06:58 196 (S) 14
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.05. 06:58 264 (W) 7
GH CVn p 10 0.381372 13.10 13.40 0.30 15.05. 06:58 333 (NW) 7
FU Ara p 1 0.864505 10.50 11.30 0.80 15.05. 06:58 224 (SW) -40
V565 And p 8 0.3272 12.17 12.30 0.13 15.05. 06:59 88 (E) 64
TW Cet p 1 0.3168513 10.43 11.18 0.75 15.05. 06:59 147 (SE) 13
FZ CVn p 9 0.358335 13.50 14.00 0.50 15.05. 06:59 333 (NW) 5
CC Tri s 9 0.382946 13.20 13.60 0.40 15.05. 06:59 102 (E) 54
GH Vul p 10 5.05305 14.90 16.40 1.50 15.05. 06:59 258 (W) 36
DF Vel p 10 0.7644772 13.30 14.40 1.10 15.05. 06:59 104 (E) -68
V678 And p 8 0.361708 13.72 14.14 0.42 15.05. 07:00 177 (S) 85
KW Boo s 5 0.348865 14.00 14.50 0.50 15.05. 07:00 322 (NW) -3
V393 Gem p 9 0.3639 16.90 17.14 0.24 15.05. 07:00 68 (E) 13
IX Mon p 3 1.103269 12.60 13.10 0.50 15.05. 07:00 66 (NE) -4
IU Per p 1 0.857026 10.50 11.60 1.10 15.05. 07:01 80 (E) 55
GH Cam p 10 0.59987 13.80 17.00 3.20 15.05. 07:01 37 (NE) 55
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.