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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1230 Tau p 10 0.3524 14.28 14.52 0.24 24.12. 11:14 41 (NE) -21
HM Mon s 1 0.40765587 13.40 13.60 0.20 24.12. 11:14 348 (N) -39
DO Aur p 1 0.788652 14.10 14.60 0.50 24.12. 11:14 16 (N) -2
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 24.12. 11:14 69 (E) 70
BI CVn s 1 0.3842103 10.35 10.75 0.40 24.12. 11:14 290 (W) 32
V1123 Tau p 1 0.399949 9.87 10.25 0.38 24.12. 11:15 42 (NE) -12
YY Cnc s 1 0.698445 11.30 10.30 -1.00 24.12. 11:15 333 (NW) -4
DW Cep p 7 5.033804 11.70 12.70 1.00 24.12. 11:15 43 (NE) 67
BC Vel p 9 1.173596 11.10 11.70 0.60 24.12. 11:15 270 (W) -67
V434 Per p 3 0.5361082 14.40 15.10 0.70 24.12. 11:15 34 (NE) 9
NR Boo p 2 0.356731 12.00 12.50 0.50 24.12. 11:15 247 (SW) 32
UV Leo p 1 0.60008641 8.90 9.56 0.66 24.12. 11:15 300 (NW) -6
V456 Cyg p 1 0.891195 10.80 11.90 1.10 24.12. 11:15 106 (E) 66
GU Aql s 10 2.209174 14.60 14.60 0.00 24.12. 11:15 156 (SE) 44
NQ Cam s 1 0.362099 13.10 13.65 0.55 24.12. 11:16 353 (N) 33
EI Mon p 8 0.9107425 13.90 14.40 0.50 24.12. 11:16 352 (N) -45
V1207 Her p 8 0.2667556 12.55 13.40 0.85 24.12. 11:16 231 (SW) 57
IM Vul p 1 0.454283 11.60 13.30 1.70 24.12. 11:16 124 (SE) 52
V696 Pup p 10 0.945 14.30 14.43 0.13 24.12. 11:16 322 (NW) -48
V2659 Oph p 9 0.776761 12.83 13.85 1.02 24.12. 11:17 191 (S) 43
V440 Cas p 8 0.32568791 15.00 15.50 0.50 24.12. 11:17 57 (NE) 44
MT Cas s 1 0.313878 13.30 14.02 0.72 24.12. 11:17 49 (NE) 41
EX Lac p 1 1.739306 13.60 14.60 1.00 24.12. 11:17 61 (NE) 52
VV Eri s 1 1.55759 11.68 11.68 0.00 24.12. 11:17 61 (NE) -34
SX Gem p 1 1.3668748 11.00 11.90 0.90 24.12. 11:17 1 (N) -19
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.12. 11:18 327 (NW) -13
EQ Com p 1 0.3618824 14.40 15.90 1.50 24.12. 11:18 277 (W) 18
ES Her s 1 0.782029 13.10 13.70 0.60 24.12. 11:18 204 (SW) 72
KQ Gem p 1 0.4079905 14.00 15.00 1.00 24.12. 11:18 357 (N) -24
V1300 Her s 1 0.296334 12.63 12.63 0.00 24.12. 11:19 214 (SW) 76
SW Sex p 1 0.13493852 14.80 16.70 1.90 24.12. 11:19 296 (NW) -24
V501 CrA s 10 0.4110817 12.80 13.40 0.60 24.12. 11:19 184 (S) 0
V449 And s 1 0.3385155 12.20 12.20 0.00 24.12. 11:19 42 (NE) 22
V399 Pup s 7 3.91023 9.27 9.27 0.00 24.12. 11:19 269 (W) -77
EM TrA s 10 2.13147 10.10 10.40 0.30 24.12. 11:19 202 (S) -35
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 24.12. 11:19 108 (E) 60
AO Vel p 5 1.584614 9.35 9.79 0.44 24.12. 11:20 265 (W) -74
UV Lyn p 1 0.414982 9.41 9.81 0.40 24.12. 11:20 331 (NW) 4
V369 Dra p 10 0.40095 13.40 13.80 0.40 24.12. 11:20 283 (W) 79
V461 Cam p 10 0.3385585 13.30 13.75 0.45 24.12. 11:20 359 (N) 33
V445 Dra p 10 0.3214714 13.40 14.10 0.70 24.12. 11:20 16 (N) 63
FV CVn p 1 0.315365 11.80 12.15 0.35 24.12. 11:20 279 (W) 36
DD Cam p 10 1.762855 7.03 7.23 0.20 24.12. 11:21 23 (NE) 19
V1098 Her p 1 0.352269 12.44 12.82 0.38 24.12. 11:21 277 (W) 81
LV CMa p 9 1.18348 8.65 8.83 0.18 24.12. 11:21 347 (N) -51
KO Del s 1 0.5833444 12.50 12.00 -0.50 24.12. 11:21 130 (SE) 47
AQ Cir p 8 1.145705 11.00 11.70 0.70 24.12. 11:21 206 (SW) -34
QV Her s 10 3.221217 14.40 14.40 0.00 24.12. 11:21 193 (S) 72
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.12. 11:21 311 (NW) -9
BW Cas p 1 1.262835 12.40 13.10 0.70 24.12. 11:21 33 (NE) 37
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.