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 °
V1016 Oph p 1 0.407161 13.10 14.10 1.00 26.12. 17:11 294 (NW) -26
V652 Pup p 10 0.371829 9.66 9.84 0.18 26.12. 17:11 110 (E) -32
YY Gru p 9 0.2926495 12.40 13.20 0.80 26.12. 17:11 197 (S) -13
V591 Lyr p 2 0.300395 11.95 12.15 0.20 26.12. 17:12 298 (NW) 27
V780 Sgr p 10 0.860306 12.80 13.60 0.80 26.12. 17:12 260 (W) -26
MT Cam p 1 0.3661395 12.94 13.54 0.60 26.12. 17:12 57 (NE) 54
V599 Aur s 1 0.316533 11.67 11.90 0.23 26.12. 17:12 83 (E) 37
UV Leo s 1 0.60008641 8.90 9.49 0.59 26.12. 17:12 30 (NE) -21
V903 Ara p 9 0.301566 12.34 12.40 0.06 26.12. 17:12 233 (SW) -51
BB Men p 10 0.257701 11.46 11.92 0.46 26.12. 17:12 158 (S) -47
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 26.12. 17:12 280 (W) 43
AQ Psc p 1 0.4756052 8.60 8.96 0.36 26.12. 17:12 163 (S) 47
WY Sex p 5 0.3680553 11.50 11.80 0.30 26.12. 17:12 45 (NE) -32
EL Tuc p 7 0.3420282 13.00 13.50 0.50 26.12. 17:12 184 (S) -27
V873 Per p 1 0.294902 10.80 11.50 0.70 26.12. 17:13 98 (E) 66
V338 Aqr s 9 0.285143 12.40 12.40 0.00 26.12. 17:13 229 (SW) 27
V1847 Ori p 1 0.342605 12.09 12.36 0.27 26.12. 17:13 100 (E) 23
AZ Gem s 1 1.006186 11.80 12.40 0.60 26.12. 17:14 81 (E) 11
FW Her s 4 0.835415 14.40 14.60 0.20 26.12. 17:14 294 (NW) 14
EE Aqr s 1 0.5089958 8.30 8.48 0.18 26.12. 17:14 210 (SW) 15
OX Com p 10 0.400234 15.20 16.20 1.00 26.12. 17:14 348 (N) -21
V1250 Tau s 8 2.04093 12.55 12.55 0.00 26.12. 17:14 96 (E) 37
CD Cam p 1 0.764183 11.63 11.85 0.22 26.12. 17:14 22 (N) 42
QS Cyg p 8 1.043999 13.20 13.80 0.60 26.12. 17:14 285 (W) 41
V420 Nor p 10 0.6108 17.58 17.95 0.37 26.12. 17:14 238 (SW) -61
BF Tri p 9 0.326566 14.00 14.60 0.60 26.12. 17:14 141 (SE) 67
TW Cet s 1 0.3168513 10.43 11.14 0.71 26.12. 17:14 163 (S) 17
V1367 Tau s 1 0.347677 11.29 11.29 0.00 26.12. 17:15 86 (E) 29
DL CVn s 2 0.642442 11.97 11.97 0.00 26.12. 17:15 357 (N) -1
HI Lac p 10 0.1666655 15.00 18.00 3.00 26.12. 17:15 293 (NW) 74
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 26.12. 17:15 286 (W) 40
BD Dor p 9 0.785242 11.45 12.12 0.67 26.12. 17:15 148 (SE) -28
DP Cep p 4 1.269964 13.90 15.00 1.10 26.12. 17:15 320 (NW) 73
XZ Hya p 10 0.6262836 14.70 15.60 0.90 26.12. 17:15 72 (E) -43
LY Cep p 10 1.948004 13.90 14.20 0.30 26.12. 17:16 315 (NW) 65
BX And s 1 0.6101125 8.90 9.15 0.25 26.12. 17:16 112 (E) 72
FZ CVn s 9 0.358335 13.50 13.80 0.30 26.12. 17:16 345 (N) 1
VY PsA p 9 0.633889 8.81 9.01 0.20 26.12. 17:16 213 (SW) 8
V1097 Cen p 10 0.91095 11.70 12.70 1.00 26.12. 17:16 155 (SE) -76
SW PsA p 10 2.34921 10.81 13.63 2.82 26.12. 17:16 213 (SW) 3
V346 Aql p 1 1.106362 9.00 10.10 1.10 26.12. 17:16 259 (W) 22
IT Her s 1 0.3393957 12.90 12.90 0.00 26.12. 17:16 286 (W) 20
HS Leo p 2 0.337706 13.80 14.40 0.60 26.12. 17:17 18 (N) -10
V2788 Ori p 7 0.500033 12.00 12.50 0.50 26.12. 17:17 91 (E) 9
CM Cep s 3 1.858924 12.10 12.10 0.00 26.12. 17:17 334 (NW) 72
GR Vir p 1 0.346974 7.80 8.40 0.60 26.12. 17:17 318 (NW) -39
Y Cyg s 1 2.996332 7.30 7.75 0.45 26.12. 17:17 272 (W) 46
V345 Gem p 1 0.274778 7.82 7.88 0.06 26.12. 17:17 57 (NE) 17
IL Cnc p 1 0.267656 12.35 12.96 0.61 26.12. 17:18 52 (NE) -4
V889 Cyg s 5 1.747921 10.00 10.40 0.40 26.12. 17:18 280 (W) 30
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.