Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V425 Ser s 8 0.544293 11.70 11.70 0.00 10.12. 08:36 169 (S) 59
V610 Ara p 9 0.54316 8.80 9.20 0.40 10.12. 08:36 164 (S) -20
EY CVn p 1 0.342687 11.91 12.25 0.34 10.12. 08:36 242 (SW) 65
V870 Cep s 7 0.301066 10.93 11.15 0.22 10.12. 08:36 34 (NE) 36
V369 Cam s 8 0.3452048 12.50 12.50 0.00 10.12. 08:36 347 (N) 26
BI Ser s 1 1.204852 11.50 12.20 0.70 10.12. 08:37 154 (SE) 55
V1097 Her s 1 0.360849 10.75 10.75 0.00 10.12. 08:37 113 (SE) 52
FS Aqr s 7 0.26205 13.20 13.20 0.00 10.12. 08:37 77 (E) -11
V594 Lyr p 5 0.255999 14.00 14.33 0.33 10.12. 08:37 73 (E) 52
V1175 Her s 1 0.321199 10.89 11.04 0.15 10.12. 08:37 140 (SE) 57
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 10.12. 08:37 66 (NE) 21
UZ Sge s 1 2.215748 11.40 11.60 0.20 10.12. 08:37 85 (E) 22
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 10.12. 08:38 61 (NE) 51
V737 Cep s 8 0.2987665 11.95 12.30 0.35 10.12. 08:38 36 (NE) 41
V405 Vel p 10 10.31168 8.89 9.06 0.17 10.12. 08:38 240 (SW) -29
KK Pup p 10 10.0404 11.68 12.31 0.63 10.12. 08:38 256 (W) -27
V963 Per p 1 0.462078 13.20 14.20 1.00 10.12. 08:38 343 (N) 15
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.12. 08:38 150 (SE) 9
BI Tri p 10 0.549353 12.30 12.65 0.35 10.12. 08:38 14 (N) -8
FG Sct s 3 0.270572 13.66 14.70 1.04 10.12. 08:38 120 (SE) 15
CU Ind p 10 0.337259 12.50 13.21 0.71 10.12. 08:38 147 (SE) -54
V931 Cyg s 1 0.341513 13.90 14.50 0.60 10.12. 08:38 83 (E) 34
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.12. 08:38 308 (NW) 53
V412 Her p 7 0.3362122 14.70 15.50 0.80 10.12. 08:38 115 (SE) 52
V417 Lyr s 4 0.300661 14.90 14.90 0.00 10.12. 08:38 88 (E) 40
BO Del p 9 0.51667 14.30 15.80 1.50 10.12. 08:38 84 (E) 14
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 10.12. 08:38 82 (E) 39
V338 Dra s 5 0.2351485 13.30 13.30 0.00 10.12. 08:38 30 (NE) 77
BS Cas s 1 0.440469 12.20 12.60 0.40 10.12. 08:39 13 (N) 21
RV Gru s 10 0.2595312 11.00 11.40 0.40 10.12. 08:39 112 (E) -48
V804 Aql p 8 0.6553905 11.30 11.70 0.40 10.12. 08:39 116 (SE) 12
HT Lyr p 8 0.8619849 13.20 13.70 0.50 10.12. 08:39 89 (E) 53
LX Aur p 10 0.362058 15.00 16.50 1.50 10.12. 08:39 326 (NW) 19
IP Cep p 1 0.8988977 11.50 12.10 0.60 10.12. 08:39 28 (NE) 42
V645 And p 8 0.4125814 13.05 13.45 0.40 10.12. 08:39 34 (NE) 19
QX And s 1 0.412173 11.25 11.25 0.00 10.12. 08:39 12 (N) -1
BK Oct s 10 0.3686 14.30 14.60 0.30 10.12. 08:39 160 (S) -43
YY Cru p 10 0.517292 12.80 13.00 0.20 10.12. 08:39 199 (S) -24
V477 Her p 8 0.3251804 14.90 15.50 0.60 10.12. 08:39 118 (SE) 54
EV Cet s 9 0.428224 11.60 11.60 0.00 10.12. 08:40 38 (NE) -34
DW UMa s 1 0.13660653 15.10 16.60 1.50 10.12. 08:40 309 (NW) 52
BN Ari s 1 0.2993717 10.38 10.98 0.60 10.12. 08:40 11 (N) -13
OS Lac p 3 1.444335 13.40 14.20 0.80 10.12. 08:40 38 (NE) 26
TX Her s 1 2.05980944 8.54 8.97 0.43 10.12. 08:41 95 (E) 65
V848 Her p 9 0.735037 14.90 16.30 1.40 10.12. 08:41 124 (SE) 67
V623 Aur p 8 0.60309 12.50 12.90 0.40 10.12. 08:41 328 (NW) 6
IM Aur s 1 1.247287 7.90 8.05 0.15 10.12. 08:41 337 (NW) 11
EW Del p 6 0.3923312 15.10 15.50 0.40 10.12. 08:41 88 (E) 19
BET Per p 1 2.867324 2.12 3.39 1.27 10.12. 08:41 358 (N) 1
MU Lac s 10 0.2775155 14.10 14.10 0.00 10.12. 08:42 41 (NE) 27
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.