Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:38 // 16:23 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EH Cen p 10 1.818567 12.90 13.70 0.80 26.12. 19:30 118 (SE) -76
V1140 Her p 10 0.373001 13.70 14.10 0.40 26.12. 19:30 350 (N) 8
V668 Ori p 9 0.8242318 14.50 15.20 0.70 26.12. 19:30 109 (E) 41
UY Hya p 9 0.727521 13.30 13.80 0.50 26.12. 19:31 87 (E) 1
V395 And s 9 0.684661 7.55 7.60 0.05 26.12. 19:31 282 (W) 59
BK Vul p 1 0.453463 12.80 13.50 0.70 26.12. 19:31 283 (W) 26
QX Boo s 9 0.3604665 12.50 12.50 0.00 26.12. 19:31 353 (N) 8
V1038 Her s 1 0.26818 11.80 11.80 0.00 26.12. 19:31 335 (NW) -2
V681 Her s 1 1.15862 13.60 13.60 0.00 26.12. 19:31 342 (N) -13
AN UMa p 6 0.07975275 14.90 20.20 5.30 26.12. 19:31 39 (NE) 17
AT Peg p 1 1.146084 8.97 9.75 0.78 26.12. 19:31 260 (W) 19
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 26.12. 19:31 304 (NW) 26
V494 Mon p 6 0.8388177 11.60 12.20 0.60 26.12. 19:31 120 (SE) 19
V357 Aps p 7 0.304565 14.00 14.30 0.30 26.12. 19:32 184 (S) -61
DI CVn p 1 0.305966 13.60 14.40 0.80 26.12. 19:32 28 (NE) 1
V757 Cep p 8 0.343873 14.00 14.80 0.80 26.12. 19:32 346 (N) 58
IW Ara p 9 0.5368513 13.90 14.50 0.60 26.12. 19:32 234 (SW) -66
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 26.12. 19:32 321 (NW) 38
V508 Cyg p 1 0.77959 13.30 13.80 0.50 26.12. 19:32 307 (NW) 31
V559 Cas p 2 1.580633 7.01 7.23 0.22 26.12. 19:33 343 (N) 78
V1258 Cen p 10 0.08885 15.40 22.20 6.80 26.12. 19:33 59 (NE) -61
YY Eri s 1 0.3214963 8.37 8.99 0.62 26.12. 19:33 159 (S) 27
AF Ara p 10 0.844688 13.60 14.70 1.10 26.12. 19:33 240 (SW) -74
V2640 Oph s 7 0.419892 12.50 13.20 0.70 26.12. 19:33 317 (NW) -26
KV Aps p 10 0.738365 13.40 14.30 0.90 26.12. 19:34 196 (S) -60
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 26.12. 19:34 315 (NW) 32
V1252 Her p 10 0.39148 14.50 15.00 0.50 26.12. 19:34 334 (NW) 6
CX Gem p 4 2.163696 12.00 14.20 2.20 26.12. 19:34 102 (E) 38
V480 Cas s 9 0.342013 14.60 14.70 0.10 26.12. 19:34 304 (NW) 78
V648 And p 10 0.5321 13.45 14.10 0.65 26.12. 19:34 275 (W) 51
MY Boo p 8 0.473378 13.70 14.40 0.70 26.12. 19:34 1 (N) 14
XY Leo s 1 0.2841029 9.45 9.80 0.35 26.12. 19:35 67 (NE) 4
V513 Her p 3 0.3037692 15.30 15.70 0.40 26.12. 19:35 323 (NW) -8
EE CVn s 1 0.280562 13.70 14.57 0.87 26.12. 19:35 18 (N) -7
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 26.12. 19:35 317 (NW) -49
VW Tri s 1 0.298863 13.90 14.40 0.50 26.12. 19:35 216 (SW) 70
V424 Cep p 10 4.931748 8.92 9.29 0.36 26.12. 19:35 312 (NW) 43
FS Mon s 5 1.905867 10.50 11.20 0.70 26.12. 19:35 112 (E) 11
KO Boo s 9 0.369518 13.15 13.35 0.20 26.12. 19:35 9 (N) -16
BT CrB p 9 0.0892 18.90 20.40 1.50 26.12. 19:35 348 (N) -4
V440 Cas s 8 0.32568791 15.00 15.00 0.00 26.12. 19:35 292 (W) 59
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 26.12. 19:36 291 (W) 30
V500 Cam s 6 0.2483505 14.00 14.70 0.70 26.12. 19:36 18 (N) 49
BL Eri p 1 0.416918 11.51 12.28 0.77 26.12. 19:37 160 (S) 26
V404 Dra p 10 0.3476427 11.57 11.77 0.20 26.12. 19:37 327 (NW) 19
V444 Cam p 10 0.36296 13.80 14.30 0.50 26.12. 19:37 15 (N) 56
V676 And p 10 0.364529 12.86 13.26 0.40 26.12. 19:37 270 (W) 51
GG CVn p 1 0.385947 12.00 12.50 0.50 26.12. 19:38 13 (N) -7
RV CVn p 1 0.2695671 13.75 14.36 0.61 26.12. 19:38 18 (N) -10
DL Vel p 9 0.563553 11.40 12.00 0.60 26.12. 19:38 122 (SE) -36
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.