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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GY Pup s 10 0.4121794 11.90 12.30 0.40 09.12. 11:53 303 (NW) -74
MT Boo p 6 0.3653325 13.45 13.95 0.50 09.12. 11:53 275 (W) 54
V866 Cep p 10 0.3259 13.40 14.00 0.60 09.12. 11:53 35 (NE) 57
V501 Oph s 5 0.96795 10.90 11.10 0.20 09.12. 11:53 176 (S) 54
AN UMa s 6 0.07975275 14.90 20.20 5.30 09.12. 11:53 312 (NW) 25
V501 Cam p 9 0.454388 13.80 14.10 0.30 09.12. 11:54 350 (N) 42
V1033 Aql p 10 3.59958 15.00 17.50 2.50 09.12. 11:54 142 (SE) 49
GZ Pup p 10 0.3202743 11.70 12.20 0.50 09.12. 11:54 303 (NW) -74
V639 Aur s 4 0.3571 14.01 14.01 0.00 09.12. 11:54 2 (N) 13
EP Aur s 1 0.5910081 10.80 10.90 0.10 09.12. 11:55 359 (N) -9
CN Lac s 1 0.6373524 12.40 12.60 0.20 09.12. 11:55 72 (E) 51
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 09.12. 11:55 129 (SE) 25
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 09.12. 11:55 197 (S) -39
RR Cir p 6 1.09173 11.51 12.78 1.27 09.12. 11:55 206 (SW) -37
XY Cru p 8 1.0240025 11.10 11.20 0.10 09.12. 11:55 217 (SW) -42
RV Crv p 1 0.7472455 8.60 9.16 0.56 09.12. 11:56 252 (W) -11
V470 Cam p 1 0.0956467 14.10 14.75 0.65 09.12. 11:56 353 (N) 27
V535 Cyg p 10 3.3348 14.80 16.20 1.40 09.12. 11:56 85 (E) 57
V870 Cep p 7 0.301066 10.93 11.17 0.24 09.12. 11:56 47 (NE) 57
EK Lyn p 9 2.235543 9.73 10.10 0.37 09.12. 11:56 338 (N) 2
HH UMa p 1 0.375493 10.58 10.80 0.22 09.12. 11:56 305 (NW) 17
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 09.12. 11:57 139 (SE) 64
EK Com s 1 0.266685 12.70 12.70 0.00 09.12. 11:57 281 (W) 27
UV Hyi p 10 0.8170424 12.08 12.81 0.73 09.12. 11:57 157 (SE) -62
V462 Per p 5 0.577975 13.70 14.20 0.50 09.12. 11:57 32 (NE) 3
GV Boo s 2 0.367868 12.40 12.40 0.00 09.12. 11:57 273 (W) 34
OZ Dra p 10 0.136647 18.00 20.00 2.00 09.12. 11:57 321 (NW) 52
BC Col p 10 0.29683 15.00 15.00 0.00 09.12. 11:58 9 (N) -67
LU Lac s 2 0.2988016 14.60 15.32 0.72 09.12. 11:58 63 (NE) 52
GW Psc p 8 0.3363377 11.35 12.00 0.65 09.12. 11:58 72 (E) -4
V884 Cyg p 3 0.480051 13.80 14.70 0.90 09.12. 11:58 135 (SE) 66
V364 Per s 2 0.3394535 14.60 15.60 1.00 09.12. 11:59 40 (NE) 8
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 09.12. 11:59 135 (SE) 42
ER Vul p 1 0.698095 7.27 7.49 0.22 09.12. 11:59 109 (E) 51
V385 Cyg p 5 1.228042 12.30 13.30 1.00 09.12. 11:59 101 (E) 58
V490 And s 7 0.424185 14.60 14.60 0.00 09.12. 11:59 58 (NE) 29
V1172 Her s 4 0.236167 12.00 12.50 0.50 09.12. 11:59 223 (SW) 49
EE Cet p 3 0.379922 8.76 9.03 0.27 09.12. 11:59 53 (NE) -16
V997 Cyg s 1 0.458224 14.10 14.10 0.00 09.12. 11:59 70 (E) 75
SV Cam p 1 0.593072 8.40 9.00 0.60 09.12. 11:59 359 (N) 42
AK Ser p 7 1.922586 10.80 13.60 2.80 09.12. 11:59 189 (S) 26
AA Lyn p 9 0.561388 14.70 15.30 0.60 09.12. 11:59 342 (N) 4
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.