Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Hya s 6 0.528304 11.80 11.80 0.00 30.01. 02:54 249 (W) 17
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 30.01. 02:54 40 (NE) 21
VV Ara p 10 1.00937 13.20 13.80 0.60 30.01. 02:54 144 (SE) -25
GH Lac s 1 0.5326205 14.30 14.30 0.00 30.01. 02:54 19 (N) 10
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 30.01. 02:54 37 (NE) 6
TX Leo p 5 2.445062 5.66 5.75 0.09 30.01. 02:54 221 (SW) 42
VZ UMi p 5 0.6281 13.10 13.50 0.40 30.01. 02:54 8 (N) 65
HS Vul p 1 0.3320847 13.90 14.20 0.30 30.01. 02:55 59 (NE) 4
GV Leo p 1 0.266728 11.37 11.50 0.13 30.01. 02:55 233 (SW) 46
V1016 Oph s 1 0.407161 13.10 14.10 1.00 30.01. 02:55 121 (SE) 17
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 30.01. 02:55 169 (S) -40
FS Mon s 5 1.905867 10.50 11.20 0.70 30.01. 02:55 257 (W) 4
IL And p 10 0.86759 15.70 17.00 1.30 30.01. 02:55 358 (N) 0
AS Lib p 10 0.553805 13.20 13.90 0.70 30.01. 02:55 142 (SE) 9
BV Lyr s 5 1.829649 12.10 12.10 0.00 30.01. 02:55 60 (NE) 18
V1043 Her s 8 0.410255 13.63 13.63 0.00 30.01. 02:56 63 (NE) 48
V2610 Oph p 1 0.426508 9.20 9.45 0.25 30.01. 02:56 100 (E) 4
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.01. 02:56 79 (E) 60
V474 Cam p 5 0.328205 10.90 11.40 0.50 30.01. 02:56 327 (NW) 49
DW And s 8 0.6287235 13.60 13.60 0.00 30.01. 02:56 15 (N) 4
V1159 Her p 10 0.28735 13.30 14.00 0.70 30.01. 02:56 73 (E) 55
AR Boo p 1 0.3448727 13.50 14.50 1.00 30.01. 02:56 144 (SE) 61
GZ Aqr p 4 0.302781 14.60 15.50 0.90 30.01. 02:57 39 (NE) -41
V907 Cep p 10 0.63622 12.35 12.85 0.50 30.01. 02:57 9 (N) 35
PY Vir p 1 0.311248 9.60 10.10 0.50 30.01. 02:57 169 (S) 35
TX Eri s 10 0.62858 12.47 12.47 0.00 30.01. 02:57 300 (NW) -47
CF CrB p 10 0.262445 14.14 14.54 0.40 30.01. 02:57 97 (E) 46
UU Sge p 7 0.46506918 14.18 15.59 1.41 30.01. 02:57 67 (NE) 3
AW Vir s 1 0.3539976 11.00 11.67 0.67 30.01. 02:58 163 (S) 42
V1341 Aql s 8 0.304012 13.00 13.40 0.40 30.01. 02:58 86 (E) -3
V405 Cam p 10 0.374765 11.52 11.75 0.23 30.01. 02:58 327 (NW) 39
QW Cyg s 2 0.5876453 13.90 14.10 0.20 30.01. 02:58 51 (NE) 17
SW Lac s 1 0.320719 8.51 9.31 0.80 30.01. 02:58 20 (N) 1
EU Hya s 2 0.7782075 10.10 10.20 0.10 30.01. 02:58 241 (SW) 14
AY Pup s 7 0.4689593 11.60 12.50 0.90 30.01. 02:58 243 (SW) -9
BD Pav p 10 0.1793015 12.40 16.21 3.81 30.01. 02:58 135 (SE) -41
V344 Lac s 1 0.392239 12.20 13.00 0.80 30.01. 02:58 21 (N) 16
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.01. 02:58 354 (N) 19
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 30.01. 02:58 41 (NE) 21
QU Cyg p 1 0.3469114 14.50 15.30 0.80 30.01. 02:59 51 (NE) 17
PT Dra p 10 0.270768 14.30 14.90 0.60 30.01. 02:59 63 (NE) 68
BM Tri p 9 0.317819 13.00 13.40 0.40 30.01. 02:59 344 (N) -4
V651 Cas p 1 0.9968096 11.10 11.60 0.50 30.01. 02:59 7 (N) 18
LP Com s 1 0.337934 12.76 12.76 0.00 30.01. 02:59 183 (S) 67
ZZ Eri p 3 0.45206 13.90 15.00 1.10 30.01. 02:59 292 (W) -31
AU Phe s 10 0.2658125 12.23 12.73 0.50 30.01. 02:59 277 (W) -78
V2553 Oph s 1 0.457615 11.30 11.70 0.40 30.01. 02:59 95 (E) 22
V393 Gem p 9 0.3639 16.90 17.14 0.24 30.01. 03:00 291 (W) 14
IZ Per s 4 3.687673 7.80 8.30 0.50 30.01. 03:00 352 (N) 15
CN And s 1 0.4627909 9.70 9.96 0.26 30.01. 03:00 3 (N) 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.