Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Boo p 8 3.782634 7.53 7.76 0.23 30.12. 23:15 64 (NE) -2
V466 Hya p 10 0.362994 11.20 11.50 0.30 30.12. 23:15 156 (SE) 37
GU Vul s 2 0.774228 11.60 12.20 0.60 30.12. 23:15 348 (N) -13
QX And s 1 0.412173 11.25 11.25 0.00 30.12. 23:16 287 (W) 37
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 30.12. 23:16 342 (N) 0
V662 Pup p 10 0.2386 20.10 20.50 0.40 30.12. 23:16 175 (S) -8
V400 Lyr s 1 0.253427 12.70 12.70 0.00 30.12. 23:16 357 (N) -2
V541 Cas p 1 0.9098488 10.40 11.10 0.70 30.12. 23:16 317 (NW) 54
V448 Nor p 10 0.5425 16.26 16.55 0.29 30.12. 23:16 121 (SE) -62
V524 Mon s 3 0.28361685 14.40 15.20 0.80 30.12. 23:16 179 (S) 42
V2636 Oph p 9 3.3337 12.75 13.50 0.75 30.12. 23:17 40 (NE) -52
V1038 Her p 1 0.26818 11.80 12.40 0.60 30.12. 23:17 24 (NE) -2
OP Boo p 10 0.311443 12.80 13.10 0.30 30.12. 23:17 34 (NE) 25
V2788 Ori s 7 0.500033 12.00 12.00 0.00 30.12. 23:17 195 (S) 45
V563 And p 8 0.3031916 13.70 14.20 0.50 30.12. 23:17 285 (W) 37
FL Peg s 6 0.4743125 13.50 14.00 0.50 30.12. 23:17 320 (NW) -22
II CMa s 8 0.22919704 15.22 15.22 0.00 30.12. 23:18 180 (S) 27
RZ Dra s 1 0.5508762 10.11 10.50 0.39 30.12. 23:18 5 (N) 19
HM Cet p 5 0.44462 12.96 12.96 0.00 30.12. 23:18 260 (W) 16
V589 Vir s 1 0.271832 13.00 13.00 0.00 30.12. 23:18 67 (NE) -13
LL Com p 1 0.406915 12.22 12.71 0.49 30.12. 23:18 66 (NE) 20
V1115 Cas p 1 0.323283 13.00 13.00 0.00 30.12. 23:18 309 (NW) 43
DH CVn s 1 0.365804 12.72 13.20 0.48 30.12. 23:18 70 (E) 31
V963 Oph p 10 0.264743 14.60 15.10 0.50 30.12. 23:18 13 (N) -32
V1064 Cas p 10 0.457606 11.30 11.80 0.50 30.12. 23:19 322 (NW) 44
V1181 Her s 1 0.337042 11.00 11.36 0.36 30.12. 23:19 29 (NE) 3
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.12. 23:19 310 (NW) 44
CZ Lib p 10 0.56012 14.20 15.20 1.00 30.12. 23:19 70 (E) -41
VZ Lib s 1 0.358261 10.13 10.55 0.42 30.12. 23:19 70 (E) -36
OO Aqr p 5 0.586623 9.20 9.60 0.40 30.12. 23:19 319 (NW) -47
V464 Hya p 9 0.342528 13.25 13.80 0.55 30.12. 23:19 95 (E) -32
WX Cnc p 1 1.2245895 10.50 11.20 0.70 30.12. 23:19 121 (SE) 64
V475 Cam p 9 0.4586 13.61 13.66 0.05 30.12. 23:19 4 (N) 66
CW Sct s 8 1.7861745 9.80 10.10 0.30 30.12. 23:20 1 (N) -46
V2793 Ori p 9 1.45065 12.89 13.60 0.71 30.12. 23:20 194 (S) 43
V364 Per s 2 0.3394535 14.60 15.60 1.00 30.12. 23:20 279 (W) 43
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 30.12. 23:20 338 (N) 2
CX CMa s 8 0.9546236 9.90 10.30 0.40 30.12. 23:20 175 (S) 14
BS Mus s 10 0.7682444 11.00 11.00 0.00 30.12. 23:20 153 (SE) -36
V445 Cam p 10 0.30118 14.40 15.20 0.80 30.12. 23:20 357 (N) 61
VZ UMi p 5 0.6281 13.10 13.50 0.40 30.12. 23:20 22 (N) 46
EF Dra s 1 0.424031 10.48 10.48 0.00 30.12. 23:20 5 (N) 30
GV Lib p 6 0.955245 13.90 15.30 1.40 30.12. 23:20 67 (NE) -42
V1332 Tau s 1 0.271827 11.73 11.73 0.00 30.12. 23:20 237 (SW) 52
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 30.12. 23:21 356 (N) -28
V948 Cep p 10 1.13502 12.35 12.60 0.25 30.12. 23:21 340 (N) 42
V470 Cyg s 10 1.87335 8.53 8.53 0.00 30.12. 23:21 345 (N) 2
GW Boo p 1 0.531544 10.25 10.59 0.34 30.12. 23:21 67 (NE) 7
V337 Vir p 5 0.352857 13.30 14.10 0.80 30.12. 23:22 91 (E) 2
SU Aqr p 2 1.044698 10.20 10.80 0.60 30.12. 23:22 287 (W) -31
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.