Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DO Peg p 9 2.613893 10.60 13.50 2.90 23.01. 07:49 96 (E) 13
V1092 Her s 4 0.384539 11.93 11.93 0.00 23.01. 07:49 171 (S) 69
RW Com p 1 0.2373465 11.00 11.70 0.70 23.01. 07:49 272 (W) 35
AO Vel s 5 1.584614 9.35 9.55 0.20 23.01. 07:49 254 (W) -59
CM Gem s 10 1.403522 14.80 15.00 0.20 23.01. 07:50 337 (NW) -19
CW Cas p 1 0.318862 11.02 11.62 0.60 23.01. 07:50 29 (NE) 34
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 23.01. 07:50 44 (NE) 26
V1740 Aql p 8 0.44014 14.00 14.40 0.40 23.01. 07:50 142 (SE) 36
EX Aqr p 6 0.8893855 11.90 12.80 0.90 23.01. 07:50 109 (E) 19
GU Boo s 1 0.4887296 13.10 13.10 0.00 23.01. 07:50 238 (SW) 66
V520 Cas p 1 0.489832 12.50 13.10 0.60 23.01. 07:50 42 (NE) 35
DZ Psc s 1 0.366136 10.86 10.86 0.00 23.01. 07:50 59 (NE) 2
KT Lyr p 9 0.5815356 14.70 15.40 0.70 23.01. 07:50 127 (SE) 66
MT Her p 1 0.4877185 11.86 12.86 1.00 23.01. 07:50 149 (SE) 51
AN Eri p 10 0.4282205 14.40 15.40 1.00 23.01. 07:50 13 (N) -57
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.01. 07:51 201 (S) 38
V1022 Tau p 2 0.347171 14.96 15.72 0.77 23.01. 07:51 12 (N) -11
CX Ser s 1 0.997289 12.30 13.10 0.80 23.01. 07:51 212 (SW) 38
V467 Vul p 1 0.427409 12.44 12.85 0.41 23.01. 07:51 95 (E) 33
DU CVn s 2 0.3071015 13.10 13.10 0.00 23.01. 07:51 279 (W) 44
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 23.01. 07:51 90 (E) 56
V426 Cam p 8 0.347835 13.50 14.00 0.50 23.01. 07:51 353 (N) 29
BQ Ari p 6 0.282335 10.28 10.55 0.27 23.01. 07:51 35 (NE) -20
V342 UMa s 1 0.3438515 13.40 13.40 0.00 23.01. 07:52 312 (NW) 35
V2650 Oph s 7 0.384054 12.57 13.00 0.43 23.01. 07:52 165 (S) 47
FG Sct p 3 0.270572 13.66 14.76 1.10 23.01. 07:52 151 (SE) 30
YY Cet p 1 0.7904598 10.58 11.61 1.03 23.01. 07:52 66 (NE) -42
V345 Ser p 10 0.372484 14.30 15.10 0.80 23.01. 07:52 219 (SW) 46
V479 Cam p 7 0.325394 13.25 13.70 0.45 23.01. 07:52 349 (N) 37
AN UMa p 6 0.07975275 14.90 20.20 5.30 23.01. 07:52 303 (NW) 33
OP Boo p 10 0.311443 12.80 13.10 0.30 23.01. 07:53 293 (NW) 71
V891 Aql p 10 0.419508 15.40 15.80 0.40 23.01. 07:53 132 (SE) 30
V658 Lyr p 1 0.33026 11.10 11.50 0.40 23.01. 07:53 95 (E) 75
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 23.01. 07:53 114 (SE) 57
DS CMi p 10 0.649354 11.60 11.90 0.30 23.01. 07:53 318 (NW) -32
V380 Cen p 9 1.0872055 9.70 10.20 0.50 23.01. 07:53 206 (SW) -30
V999 Aql p 10 0.4335 15.20 16.00 0.80 23.01. 07:53 128 (SE) 40
V915 Cen p 10 1.403 7.91 8.50 0.59 23.01. 07:53 215 (SW) -40
AC Psc p 3 0.335307 13.60 14.60 1.00 23.01. 07:53 83 (E) 2
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 23.01. 07:53 97 (E) 48
IM And p 9 0.2703735 18.30 19.00 0.70 23.01. 07:53 46 (NE) 16
V343 UMa p 1 0.560642 14.20 14.70 0.50 23.01. 07:54 312 (NW) 35
V947 Per p 6 0.297667 13.45 14.05 0.60 23.01. 07:54 13 (N) -6
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 23.01. 07:54 85 (E) 57
CM Cap p 5 0.4189 11.00 11.60 0.60 23.01. 07:54 131 (SE) 15
V1234 Tau s 7 0.387939 12.60 12.60 0.00 23.01. 07:54 11 (N) -30
V431 Vel p 10 3.76173 12.72 14.50 1.78 23.01. 07:54 234 (SW) -40
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 23.01. 07:55 158 (S) 13
V640 Aur s 1 0.3279975 12.52 13.00 0.48 23.01. 07:55 351 (N) 13
CR Tri p 9 0.296078 14.10 14.80 0.70 23.01. 07:55 31 (NE) 0
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.