Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V571 And p 9 0.357641 13.70 14.20 0.50 17.12. 15:01 77 (E) 42
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 17.12. 15:01 359 (N) -46
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 17.12. 15:01 243 (SW) 61
V594 Cen p 10 0.3170973 13.70 14.50 0.80 17.12. 15:01 253 (W) -55
EX Psc p 1 0.289482 12.00 12.60 0.60 17.12. 15:01 133 (SE) 36
V845 Cep p 10 0.386159 14.30 15.20 0.90 17.12. 15:02 356 (N) 62
LT Cam p 2 0.2766042 14.50 14.70 0.20 17.12. 15:02 29 (NE) 29
CK Boo s 1 0.3551495 8.99 9.23 0.24 17.12. 15:02 290 (W) -5
V609 Aur p 9 0.4747295 13.10 13.60 0.50 17.12. 15:02 47 (NE) 17
V481 Cam p 10 0.319855 14.50 15.50 1.00 17.12. 15:02 4 (N) 45
MX Mon s 7 0.686442 11.40 11.70 0.30 17.12. 15:03 50 (NE) -34
RV Gru s 10 0.2595312 11.00 11.40 0.40 17.12. 15:03 172 (S) -7
V924 Oph p 10 0.359554 15.70 16.40 0.70 17.12. 15:03 242 (SW) 31
V349 Ara s 10 2.65179 8.60 8.80 0.20 17.12. 15:03 217 (SW) -37
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.12. 15:03 258 (W) 83
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.12. 15:04 235 (SW) 59
V733 Her s 3 0.4174915 13.80 14.30 0.50 17.12. 15:04 294 (NW) 47
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 17.12. 15:04 311 (NW) 74
V1069 Sco p 10 5.347 8.54 8.79 0.25 17.12. 15:04 232 (SW) -20
V881 Sco p 1 2.491582 9.20 9.70 0.50 17.12. 15:04 238 (SW) -18
FP Sge p 9 0.642007 14.50 14.90 0.40 17.12. 15:04 221 (SW) 54
V523 And p 10 0.528539 11.90 12.40 0.50 17.12. 15:04 92 (E) 53
GS Aqr s 3 0.374069 13.20 13.60 0.40 17.12. 15:04 168 (S) 39
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 17.12. 15:04 289 (W) 76
AM Aqr s 9 0.3737388 12.80 12.80 0.00 17.12. 15:04 175 (S) 20
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.12. 15:04 326 (NW) 6
V500 Cam s 6 0.2483505 14.00 14.70 0.70 17.12. 15:04 4 (N) 39
GK Aqr p 1 0.327415 12.40 13.60 1.20 17.12. 15:04 171 (S) 39
BS Cas p 1 0.440469 12.20 12.60 0.40 17.12. 15:04 52 (NE) 59
GW Leo p 9 0.3361243 13.00 13.13 0.13 17.12. 15:04 353 (N) -26
V343 Aql s 1 1.844598 10.60 10.70 0.10 17.12. 15:05 228 (SW) 44
V581 Sco p 10 0.5110026 11.40 12.10 0.70 17.12. 15:05 233 (SW) -19
WZ Hor p 10 0.728851 8.12 8.45 0.33 17.12. 15:05 147 (SE) -37
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 17.12. 15:05 286 (W) 87
V841 Cep p 8 2.754875 13.40 14.10 0.70 17.12. 15:05 332 (NW) 79
BT CrB p 9 0.0892 18.90 20.40 1.50 17.12. 15:05 294 (NW) 27
HY Gem s 5 0.351013 16.70 17.50 0.80 17.12. 15:06 45 (NE) -5
V497 Cam p 5 0.554646 13.50 14.05 0.55 17.12. 15:06 3 (N) 44
FN Cam s 1 0.677137 8.58 8.58 0.00 17.12. 15:06 2 (N) 37
V600 And s 7 0.396793 12.64 12.30 -0.34 17.12. 15:06 96 (E) 78
GI Vul s 1 0.4814828 13.50 13.80 0.30 17.12. 15:06 239 (SW) 56
GM Aqr p 6 0.367282 13.80 15.00 1.20 17.12. 15:06 171 (S) 37
CN Com p 1 0.7354425 13.30 14.00 0.70 17.12. 15:06 324 (NW) -16
ST Ind p 10 0.4018812 11.30 11.79 0.49 17.12. 15:06 193 (S) -10
IS Cas p 1 1.841517 12.10 13.10 1.00 17.12. 15:06 43 (NE) 73
CW Lyn p 9 0.812403 9.61 9.85 0.24 17.12. 15:07 13 (N) 6
V431 Gem p 10 0.254 17.50 17.70 0.20 17.12. 15:07 31 (NE) -10
V678 And p 8 0.361708 13.72 14.14 0.42 17.12. 15:07 98 (E) 72
OS Her s 9 0.792285 13.26 13.26 0.00 17.12. 15:07 273 (W) 45
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 17.12. 15:07 169 (S) 26
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.