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 °
V668 Ara p 10 0.6014 13.30 13.90 0.60 23.01. 09:50 196 (S) -26
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 23.01. 09:50 156 (SE) 74
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 23.01. 09:50 128 (SE) 11
AO Aqr s 9 0.4893508 11.50 11.50 0.00 23.01. 09:50 137 (SE) 6
KW Peg s 1 0.816402 12.17 12.17 0.00 23.01. 09:51 113 (SE) 52
V1053 Her p 1 0.287796 13.57 13.77 0.20 23.01. 09:51 243 (SW) 66
PU Peg s 8 0.862019 8.02 8.02 0.00 23.01. 09:51 117 (SE) 33
V473 Cas p 1 0.41546 13.40 14.00 0.60 23.01. 09:51 42 (NE) 36
V1007 Cas s 5 0.332007 12.00 12.41 0.41 23.01. 09:51 58 (NE) 44
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 23.01. 09:51 183 (S) 21
V887 Per s 8 1.534436 9.91 10.30 0.39 23.01. 09:51 40 (NE) 17
FO Hya s 1 0.4695567 9.50 9.50 0.00 23.01. 09:51 295 (NW) -43
V2712 Ori p 10 0.346489 12.54 12.82 0.28 23.01. 09:52 31 (NE) -45
UX Eri s 1 0.4452835 11.15 11.66 0.51 23.01. 09:52 69 (E) -25
V687 Her s 4 0.321451 14.40 14.90 0.50 23.01. 09:52 247 (SW) 48
V361 Tel p 10 0.88483 12.70 14.50 1.80 23.01. 09:52 182 (S) -12
V400 Lyr p 1 0.253427 12.70 13.35 0.65 23.01. 09:52 171 (S) 78
V502 Her p 1 0.3692772 12.80 13.70 0.90 23.01. 09:53 231 (SW) 66
EL Boo s 1 0.4137625 9.38 9.38 0.00 23.01. 09:53 259 (W) 27
V830 Cep p 10 0.2601155 13.40 14.85 1.45 23.01. 09:53 23 (NE) 66
RU UMi p 1 0.524926 10.00 10.66 0.66 23.01. 09:53 329 (NW) 49
HS Leo p 2 0.337706 13.80 14.40 0.60 23.01. 09:53 307 (NW) 6
RU Gru p 10 1.893171 11.00 11.40 0.40 23.01. 09:53 142 (SE) -8
GP Peg p 1 0.9756146 10.20 11.00 0.80 23.01. 09:53 90 (E) 42
V608 Cas s 1 0.380403 12.30 12.30 0.00 23.01. 09:53 24 (NE) 41
DY Cet s 1 0.44079 9.47 9.47 0.00 23.01. 09:53 81 (E) -26
VZ Cru s 3 1.1258132 11.49 11.49 0.00 23.01. 09:54 219 (SW) -46
V375 Cam p 8 0.32208 13.60 14.20 0.60 23.01. 09:54 8 (N) 40
AQ Boo p 1 0.333139 12.30 13.00 0.70 23.01. 09:54 274 (W) 20
CW CMi s 1 0.313192 11.20 11.20 0.00 23.01. 09:54 346 (N) -39
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.01. 09:54 331 (NW) 27
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 23.01. 09:54 211 (SW) 75
EY Peg p 6 1.923307 12.00 14.00 2.00 23.01. 09:54 100 (E) 31
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.01. 09:54 57 (NE) 10
QU Dra p 9 0.276915 14.10 14.80 0.70 23.01. 09:55 304 (NW) 57
OP Dra p 9 0.323163 14.71 15.09 0.38 23.01. 09:55 342 (N) 43
GG CVn s 1 0.385947 12.00 12.00 0.00 23.01. 09:55 283 (W) 31
EM Psc s 8 0.343975 14.30 14.30 0.00 23.01. 09:55 79 (E) 8
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 23.01. 09:55 251 (W) -26
V599 Aur p 1 0.316533 11.67 11.96 0.29 23.01. 09:55 25 (NE) -4
V1306 Her p 1 0.370368 11.70 12.10 0.40 23.01. 09:55 247 (SW) 75
DK Sge s 1 0.621824 12.20 13.00 0.80 23.01. 09:55 149 (SE) 59
V900 Mon s 6 0.298305 11.92 12.65 0.73 23.01. 09:55 14 (N) -35
V789 Her s 1 0.3200448 14.90 14.90 0.00 23.01. 09:56 262 (W) 68
GO Lac p 10 0.539191 15.00 16.00 1.00 23.01. 09:56 77 (E) 60
DF CVn s 1 0.3268955 10.96 10.96 0.00 23.01. 09:56 301 (NW) 25
V368 Cam p 6 0.4089212 13.35 13.35 0.00 23.01. 09:56 13 (N) 35
V705 And p 10 0.354675 11.12 11.40 0.28 23.01. 09:56 80 (E) 38
EH CVn p 1 0.263585 12.91 13.26 0.35 23.01. 09:56 286 (W) 29
MS Her s 5 0.868042 12.90 13.30 0.40 23.01. 09:57 209 (SW) 66
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.