Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:20 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V376 Lyr p 9 0.766775 14.30 14.80 0.50 09.01. 22:42 356 (N) -8
GR Vir p 1 0.346974 7.80 8.40 0.60 09.01. 22:42 74 (E) -22
SS Ari s 1 0.405986 10.37 10.82 0.45 09.01. 22:42 275 (W) 28
V1047 Her p 1 0.320736 12.26 12.78 0.52 09.01. 22:42 23 (NE) -3
OQ UMa p 1 0.283356 13.00 13.70 0.70 09.01. 22:43 40 (NE) 34
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 09.01. 22:43 50 (NE) -33
PU Vel p 10 1.25174 8.52 8.65 0.13 09.01. 22:43 155 (SE) -5
V479 Aql p 5 0.8335974 13.20 14.60 1.40 09.01. 22:43 3 (N) -29
V407 Peg p 1 0.636884 9.30 9.70 0.40 09.01. 22:43 296 (NW) -1
V1275 Her p 10 0.29111 14.10 14.70 0.60 09.01. 22:43 15 (N) 9
MQ Pup p 10 1.4685665 9.03 10.55 1.52 09.01. 22:43 174 (S) 2
V1326 Cen p 10 0.9158 11.35 11.70 0.35 09.01. 22:43 133 (SE) -48
TY Boo p 1 0.3171485 10.81 11.47 0.66 09.01. 22:43 46 (NE) 10
MT Boo p 6 0.3653325 13.45 13.95 0.50 09.01. 22:43 45 (NE) 17
V901 Cen p 1 0.3542133 11.94 12.30 0.37 09.01. 22:44 143 (SE) -25
AR Boo s 1 0.3448727 13.50 14.20 0.70 09.01. 22:44 65 (NE) 12
AM Her p 1 0.128927 12.30 15.70 3.40 09.01. 22:44 8 (N) 10
CO Cep s 1 4.13756 12.00 12.60 0.60 09.01. 22:44 342 (N) 48
V424 Cam p 8 0.325849 13.15 13.50 0.35 09.01. 22:44 351 (N) 66
V364 Aps p 5 0.295464 14.00 14.40 0.40 09.01. 22:44 163 (S) -58
V1199 Her p 10 0.3355445 14.90 15.50 0.60 09.01. 22:44 33 (NE) -6
IK Boo s 1 0.303116 12.00 12.50 0.50 09.01. 22:44 59 (NE) 13
BO Peg p 1 0.580428 11.50 12.20 0.70 09.01. 22:44 321 (NW) -20
V434 Nor p 10 0.5983 16.16 16.50 0.34 09.01. 22:44 121 (SE) -61
V842 Her s 1 0.419037 9.85 9.85 0.00 09.01. 22:44 28 (NE) 17
V873 Aql s 5 0.357572 13.30 13.30 0.00 09.01. 22:45 6 (N) -39
V1171 Oph p 10 0.91165 14.20 14.70 0.50 09.01. 22:45 49 (NE) -50
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 09.01. 22:45 349 (N) 18
PS Dra p 10 0.43747 13.05 13.35 0.30 09.01. 22:45 30 (NE) 34
V1001 Cas p 1 0.429058 13.61 14.71 1.10 09.01. 22:45 318 (NW) 28
AB Cnc s 3 0.872842 14.00 13.00 -1.00 09.01. 22:46 144 (SE) 50
V863 Cep p 5 1.176563 12.50 12.80 0.30 09.01. 22:46 342 (N) 30
AR CrB s 1 0.3973515 10.80 10.80 0.00 09.01. 22:46 40 (NE) -2
NP Pav s 10 0.6333963 10.70 10.70 0.00 09.01. 22:46 204 (SW) -67
GI CVn p 8 0.30316 14.10 14.90 0.80 09.01. 22:46 48 (NE) 27
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 09.01. 22:46 142 (SE) 52
LL Pav s 10 0.877 14.70 15.10 0.40 09.01. 22:46 179 (S) -67
BV Tri s 1 0.494177 14.10 14.20 0.10 09.01. 22:46 285 (W) 38
NQ Cam p 1 0.362099 13.10 13.80 0.70 09.01. 22:46 8 (N) 67
IN Boo s 7 0.285759 13.90 13.90 0.00 09.01. 22:47 58 (NE) 14
V452 Cam p 10 0.397443 12.10 12.30 0.20 09.01. 22:47 355 (N) 69
EF CVn p 1 0.27205 13.10 13.50 0.40 09.01. 22:47 66 (NE) 17
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.01. 22:47 54 (NE) -57
V2716 Oph p 9 0.545762 13.10 13.60 0.50 09.01. 22:47 40 (NE) -44
EY Peg p 6 1.923307 12.00 14.00 2.00 09.01. 22:47 302 (NW) -4
V953 Mon s 7 0.426934 13.80 13.80 0.00 09.01. 22:47 161 (S) 38
BP Vel p 10 0.264987 12.90 13.80 0.90 09.01. 22:48 168 (S) -7
LO Com s 1 0.2863605 12.38 12.38 0.00 09.01. 22:48 78 (E) 25
V634 CrA p 10 0.3079573 13.40 13.90 0.50 09.01. 22:48 40 (NE) -81
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 09.01. 22:48 355 (N) 11
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.