Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MM Com p 1 0.30199 12.00 12.50 0.50 30.12. 01:39 89 (E) 47
PS Boo p 10 0.28164 12.30 12.60 0.30 30.12. 01:39 52 (NE) 36
MW UMa s 10 1.234755 9.50 9.90 0.40 30.12. 01:39 49 (NE) 67
IR Vir s 3 0.36938 12.10 12.70 0.60 30.12. 01:39 124 (SE) 21
GU Leo s 2 0.354085 11.60 11.60 0.00 30.12. 01:39 166 (S) 58
V445 Cam p 10 0.30118 14.40 15.20 0.80 30.12. 01:39 346 (N) 58
V506 And p 9 0.34345 13.60 14.40 0.80 30.12. 01:39 317 (NW) 4
V401 Cyg s 1 0.582725 10.64 11.13 0.49 30.12. 01:39 23 (NE) -6
EM Cyg s 1 0.2909091 11.90 11.90 0.00 30.12. 01:39 21 (N) -7
KV Eri p 10 0.271753 12.48 13.01 0.53 30.12. 01:40 239 (SW) -37
EM Lac p 1 0.3891351 12.50 13.09 0.59 30.12. 01:40 350 (N) 15
V494 Sct p 9 4.95232 9.69 9.96 0.27 30.12. 01:40 56 (NE) -39
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 30.12. 01:40 271 (W) 24
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 30.12. 01:40 3 (N) -43
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 30.12. 01:40 270 (W) -1
V947 Per s 6 0.297667 13.45 13.45 0.00 30.12. 01:40 284 (W) 31
CO Lac p 1 1.5422075 10.28 10.89 0.61 30.12. 01:40 347 (N) 18
V501 Cam p 9 0.454388 13.80 14.10 0.30 30.12. 01:40 358 (N) 61
OO Aql s 1 0.506792 9.20 9.20 0.00 30.12. 01:40 25 (NE) -28
V Sge s 1 0.5141928 8.60 8.60 0.00 30.12. 01:40 14 (N) -18
CP Cam p 3 0.796712 10.75 11.23 0.48 30.12. 01:40 323 (NW) 44
NR Cam s 1 0.255885 10.76 11.18 0.42 30.12. 01:41 351 (N) 61
EX CVn p 4 0.2771572 13.10 13.50 0.40 30.12. 01:41 87 (E) 52
GK Aqr p 1 0.327415 12.40 13.60 1.20 30.12. 01:41 340 (N) -39
V1094 Her s 1 0.392119 12.60 12.60 0.00 30.12. 01:41 44 (NE) 9
AE Hya s 9 0.3928877 13.90 14.60 0.70 30.12. 01:41 173 (S) 17
V416 Cam p 10 0.3863 14.40 15.00 0.60 30.12. 01:41 331 (NW) 59
NX Boo s 8 0.251135 13.02 13.36 0.34 30.12. 01:41 69 (E) 27
AC Crt s 3 0.617262 9.72 10.17 0.45 30.12. 01:41 153 (SE) 24
V737 Per p 1 0.366599 12.65 13.22 0.57 30.12. 01:41 289 (W) 28
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 30.12. 01:41 335 (NW) -41
V1196 Tau p 10 2.98259 12.95 13.35 0.40 30.12. 01:42 274 (W) 23
DY Gru p 9 0.336029 9.37 10.04 0.67 30.12. 01:42 287 (W) -64
V351 Lib p 4 0.349735 13.40 14.10 0.70 30.12. 01:42 91 (E) -14
V594 Lyr p 5 0.255999 14.00 14.33 0.33 30.12. 01:42 26 (NE) 11
HS Vul s 1 0.3320847 13.90 14.20 0.30 30.12. 01:43 18 (N) -15
GT Lac p 8 0.2790438 15.50 17.00 1.50 30.12. 01:43 348 (N) 7
V1073 Her s 1 0.2942815 11.00 11.00 0.00 30.12. 01:43 38 (NE) 4
V411 Gem p 9 0.43257 15.47 15.78 0.31 30.12. 01:43 232 (SW) 43
ES UMa p 1 0.5288515 11.00 11.40 0.40 30.12. 01:44 9 (N) 70
LM Lib p 10 0.782983 11.07 11.70 0.63 30.12. 01:44 111 (E) -19
V1064 Her s 5 0.3431545 11.30 11.30 0.00 30.12. 01:44 42 (NE) 9
DV Gru p 10 4.818025 7.73 7.85 0.12 30.12. 01:44 237 (SW) -81
V639 Aur p 4 0.3571 14.01 14.85 0.84 30.12. 01:45 295 (NW) 58
V365 Sge p 1 0.369126 13.11 13.81 0.70 30.12. 01:45 19 (N) -21
GN Boo s 1 0.3016025 10.75 10.75 0.00 30.12. 01:45 75 (E) 27
V440 Cas s 8 0.32568791 15.00 15.00 0.00 30.12. 01:45 339 (N) 15
AT Aqr p 8 0.30409565 14.10 15.00 0.90 30.12. 01:46 334 (NW) -58
UU Cam s 1 0.6825584 11.80 12.30 0.50 30.12. 01:46 336 (NW) 50
LT Cam p 2 0.2766042 14.50 14.70 0.20 30.12. 01:46 309 (NW) 60
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.