Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:52 UTC
Civil Twilight (6°): 05:04 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:01 UTC
Astronomical Twilight (18°): 03:49 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES UMa s 1 0.5288515 11.00 11.40 0.40 25.10. 05:31 17 (N) 69
V1261 Her s 4 0.397693 13.00 14.00 1.00 25.10. 05:31 47 (NE) -6
V628 Aur p 9 1.313 15.71 16.31 0.60 25.10. 05:31 268 (W) 57
BO CVn p 1 0.5174625 9.48 10.10 0.62 25.10. 05:32 68 (E) 37
V876 Per s 9 0.319961 13.60 14.10 0.50 25.10. 05:32 297 (NW) 30
NU Boo p 8 0.339576 13.40 13.80 0.40 25.10. 05:32 47 (NE) 37
V1088 Aql s 10 0.998379 14.50 14.50 0.00 25.10. 05:32 12 (N) -27
OO Dra p 7 1.238382 11.40 11.80 0.40 25.10. 05:33 20 (N) 60
FX UMa p 9 4.507176 7.08 7.27 0.19 25.10. 05:33 5 (N) 71
V842 Cep p 10 0.2889547 14.00 14.70 0.70 25.10. 05:33 358 (N) 37
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.10. 05:33 251 (W) 24
EF CVn p 1 0.27205 13.10 13.50 0.40 25.10. 05:33 84 (E) 33
WX Cnc s 1 1.2245895 10.50 10.70 0.20 25.10. 05:33 182 (S) 73
TX Cnc p 1 0.3828827 10.00 10.35 0.35 25.10. 05:33 185 (S) 59
AO Cam p 1 0.3299026 9.50 10.00 0.50 25.10. 05:33 301 (NW) 51
AH Cnc p 1 0.360455 13.31 13.69 0.38 25.10. 05:34 180 (S) 52
V538 And p 10 0.5188056 13.90 14.30 0.40 25.10. 05:34 308 (NW) 18
VW Cep s 1 0.2783115 7.23 7.56 0.33 25.10. 05:34 1 (N) 36
V1300 Her s 1 0.296334 12.63 12.63 0.00 25.10. 05:34 34 (NE) 6
AW Col p 9 10.3218 8.01 8.62 0.61 25.10. 05:34 214 (SW) -1
PZ Cam p 10 0.28589 13.20 13.50 0.30 25.10. 05:34 319 (NW) 50
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 25.10. 05:34 6 (N) 2
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.10. 05:35 38 (NE) 56
V546 And p 5 0.38302 11.20 11.80 0.60 25.10. 05:35 310 (NW) 24
V500 Cam s 6 0.2483505 14.00 14.70 0.70 25.10. 05:35 0 (N) 62
SW Lyn s 1 0.6440665 9.51 9.65 0.14 25.10. 05:35 227 (SW) 79
GZ Aqr p 4 0.302781 14.60 15.50 0.90 25.10. 05:35 323 (NW) -42
NR Cen p 10 0.961701 14.20 14.70 0.50 25.10. 05:35 147 (SE) -33
AH Vir s 1 0.4075267 8.89 8.89 0.00 25.10. 05:36 115 (SE) 34
GV Pup s 9 0.988358 12.90 12.90 0.00 25.10. 05:36 199 (S) 25
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.10. 05:36 22 (N) 7
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 25.10. 05:36 14 (N) 11
GK CVn p 10 0.4012861 14.40 15.50 1.10 25.10. 05:36 75 (E) 33
V924 Oph s 10 0.359554 15.70 16.40 0.70 25.10. 05:36 39 (NE) -25
BG Peg p 1 1.95242 10.50 11.60 1.10 25.10. 05:36 329 (NW) -19
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 25.10. 05:37 345 (N) 16
V1712 Aql s 8 0.39611 13.15 13.90 0.75 25.10. 05:37 24 (NE) -26
XY Pic p 10 0.2972608 7.61 7.66 0.06 25.10. 05:37 207 (SW) -23
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.10. 05:37 27 (NE) 15
V591 Lyr p 2 0.300395 11.95 12.15 0.20 25.10. 05:37 29 (NE) 4
MM Com p 1 0.30199 12.00 12.50 0.50 25.10. 05:38 85 (E) 43
ST Car p 8 0.90164965 9.60 10.75 1.15 25.10. 05:38 169 (S) -21
IO UMa s 3 5.52011 8.19 8.79 0.60 25.10. 05:38 50 (NE) 53
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.10. 05:38 34 (NE) 13
V906 Ara p 6 1.02255 14.50 14.80 0.30 25.10. 05:38 132 (SE) -58
SS Com p 1 0.412815 11.30 11.90 0.60 25.10. 05:39 102 (E) 34
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 25.10. 05:39 355 (N) -42
V368 Cas s 7 4.451637 8.45 8.45 0.00 25.10. 05:39 317 (NW) 43
BK Vul p 1 0.453463 12.80 13.50 0.70 25.10. 05:39 353 (N) -12
V888 Mon p 10 2.5496 8.49 8.87 0.38 25.10. 05:39 203 (SW) 28
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.