Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 16:59 UTC
Civil Twilight (6°): 04:15 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1140 Her p 10 0.373001 13.70 14.10 0.40 23.09. 10:38 70 (E) 51
ER Cep s 9 0.2857369 15.67 16.27 0.60 23.09. 10:39 358 (N) 45
VV Ori s 1 1.485377 5.31 5.50 0.19 23.09. 10:39 272 (W) -4
LP Cep p 2 0.693062 13.70 15.00 1.30 23.09. 10:39 19 (N) 25
V500 Cam s 6 0.2483505 14.00 14.70 0.70 23.09. 10:39 345 (N) 58
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 23.09. 10:39 49 (NE) 12
W UMa s 1 0.3336367 7.75 8.43 0.68 23.09. 10:40 300 (NW) 70
MR Com p 1 0.412743 12.00 12.45 0.45 23.09. 10:40 137 (SE) 62
IR Cnc s 5 0.717767 11.90 12.27 0.37 23.09. 10:40 255 (W) 42
DO Aur s 1 0.788652 14.10 14.10 0.00 23.09. 10:40 302 (NW) 21
V1374 Tau s 1 0.250818 13.00 13.00 0.00 23.09. 10:40 290 (W) 21
V1064 Her p 5 0.3431545 11.30 11.60 0.30 23.09. 10:40 67 (NE) 28
AQ Tau p 1 1.215896 12.00 12.90 0.90 23.09. 10:40 298 (NW) 13
V634 And p 10 0.577405 14.40 15.40 1.00 23.09. 10:40 7 (N) -3
BZ Ara p 9 0.4 14.50 15.10 0.60 23.09. 10:40 143 (SE) -34
BP Dra s 10 0.9868093 14.40 14.70 0.30 23.09. 10:40 29 (NE) 30
AH Gem s 1 0.336762 14.40 14.80 0.40 23.09. 10:40 269 (W) 22
RZ Crv p 8 0.3318758 13.30 14.10 0.80 23.09. 10:41 165 (S) 20
V578 Mon p 1 2.4084822 8.54 8.72 0.18 23.09. 10:41 266 (W) 10
OZ Dra p 10 0.136647 18.00 20.00 2.00 23.09. 10:41 30 (NE) 70
AW Vir p 1 0.3539976 11.00 11.81 0.81 23.09. 10:41 149 (SE) 39
V731 Her s 1 0.4264073 13.30 13.80 0.50 23.09. 10:41 63 (NE) 37
V1104 Her s 1 0.227876 13.30 13.30 0.00 23.09. 10:41 51 (NE) 33
HS Aqr p 1 0.7101875 9.35 9.42 0.07 23.09. 10:42 56 (NE) -26
V1033 Her s 1 0.298051 11.19 11.19 0.00 23.09. 10:42 82 (E) 31
CC Ser s 1 0.516037 11.14 11.63 0.49 23.09. 10:42 107 (E) 34
V940 Oph p 10 0.433226 14.80 15.80 1.00 23.09. 10:42 85 (E) 6
V342 Dra p 9 0.39221 12.65 13.05 0.40 23.09. 10:42 58 (NE) 54
V514 Per p 1 1.819162 11.40 11.72 0.32 23.09. 10:42 328 (NW) 19
V494 Mon s 6 0.8388177 11.60 11.65 0.05 23.09. 10:42 260 (W) 5
V842 Cep p 10 0.2889547 14.00 14.70 0.70 23.09. 10:42 11 (N) 39
EZ Lac s 1 2.790864 14.30 14.30 0.00 23.09. 10:43 11 (N) 12
AH Vir s 1 0.4075267 8.89 8.89 0.00 23.09. 10:43 172 (S) 52
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 23.09. 10:43 98 (E) -26
QW Gem p 1 0.3581235 10.33 10.74 0.41 23.09. 10:43 280 (W) 31
V502 Cyg p 4 0.566962 13.60 14.50 0.90 23.09. 10:43 37 (NE) 13
V899 Her s 1 0.421169 7.93 7.93 0.00 23.09. 10:43 80 (E) 37
AB Vul p 4 1.461333 12.40 12.90 0.50 23.09. 10:43 50 (NE) 5
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 23.09. 10:43 52 (NE) 11
V443 Dra p 10 3.0166 12.70 13.05 0.35 23.09. 10:43 18 (N) 38
AB Tel p 10 0.32597 13.40 14.10 0.70 23.09. 10:43 124 (SE) -42
V2712 Ori p 10 0.346489 12.54 12.82 0.28 23.09. 10:43 268 (W) -9
QU Vir p 10 0.399253 11.75 12.05 0.30 23.09. 10:43 140 (SE) 33
SS Aps p 8 0.582672 13.30 14.04 0.74 23.09. 10:43 167 (S) -36
AS Ser s 1 0.4662346 11.40 11.50 0.10 23.09. 10:44 116 (SE) 23
DY CVn s 1 0.2459495 12.00 12.00 0.00 23.09. 10:44 127 (SE) 71
AI Gem p 1 0.7242082 13.80 14.20 0.40 23.09. 10:44 269 (W) 22
V452 Cam p 10 0.397443 12.10 12.30 0.20 23.09. 10:44 329 (NW) 50
RW CrB p 1 0.7264112 10.22 10.78 0.56 23.09. 10:44 94 (E) 44
V1066 Her p 1 0.539622 11.80 12.30 0.50 23.09. 10:44 56 (NE) 36
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.