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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 °
XZ Aqr p 8 2.05923 11.80 13.60 1.80 23.01. 02:29 34 (NE) -44
DX Cyg p 1 1.370334 14.10 15.90 1.80 23.01. 02:29 52 (NE) 7
LL Pav s 10 0.877 14.70 15.10 0.40 23.01. 02:29 153 (SE) -53
V959 Cep p 9 0.372264 11.45 11.68 0.23 23.01. 02:29 359 (N) 29
KZ Boo s 8 0.353515 12.65 13.10 0.45 23.01. 02:29 64 (NE) 64
V435 Peg p 9 0.312999 13.05 13.40 0.35 23.01. 02:30 33 (NE) -18
V501 Oph s 5 0.96795 10.90 11.10 0.20 23.01. 02:30 74 (E) 5
EF Boo p 1 0.4205155 9.43 9.99 0.57 23.01. 02:30 72 (E) 63
UZ Leo p 1 0.61805 9.58 10.15 0.57 23.01. 02:30 204 (SW) 52
KT Aps s 10 0.3742 15.00 15.20 0.20 23.01. 02:30 159 (S) -46
V576 Lyr s 2 0.533573 12.30 12.30 0.00 23.01. 02:31 52 (NE) 23
BL Leo s 1 0.28193 13.80 13.80 0.00 23.01. 02:31 178 (S) 65
V352 Cam p 9 0.3889751 13.98 14.31 0.33 23.01. 02:31 333 (NW) 40
IM Lac s 1 1.268337 12.90 13.20 0.30 23.01. 02:31 15 (N) 14
WZ UMi p 10 0.64137 12.85 13.15 0.30 23.01. 02:31 17 (N) 62
V427 Dra p 10 0.420825 12.75 13.05 0.30 23.01. 02:31 8 (N) 46
HU And s 10 0.2857905 16.50 17.20 0.70 23.01. 02:31 349 (N) 1
LS Peg p 8 0.1733 11.60 13.00 1.40 23.01. 02:31 29 (NE) -21
V571 And p 9 0.357641 13.70 14.20 0.50 23.01. 02:31 330 (NW) 4
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 23.01. 02:31 49 (NE) 7
V580 Lyr p 1 0.289052 12.85 13.42 0.57 23.01. 02:31 54 (NE) 17
AE For s 1 0.918209 10.32 10.32 0.00 23.01. 02:32 283 (W) -43
V423 Cas s 8 1.83029 14.00 14.30 0.30 23.01. 02:32 346 (N) 27
V1853 Ori p 1 0.383 11.60 12.02 0.42 23.01. 02:32 286 (W) 7
V954 Oph p 9 0.2252705 14.30 14.90 0.60 23.01. 02:32 84 (E) -3
OP Aql p 9 3.227797 12.20 14.60 2.40 23.01. 02:32 60 (NE) -12
V402 Pav p 10 5.0543 12.37 13.90 1.53 23.01. 02:32 147 (SE) -48
IR Cnc p 5 0.717767 11.90 12.33 0.43 23.01. 02:32 254 (W) 43
V337 Cam p 8 0.756775 9.95 10.40 0.45 23.01. 02:32 335 (NW) 39
OQ Dra s 7 0.3396745 13.20 13.20 0.00 23.01. 02:32 1 (N) 67
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 23.01. 02:33 91 (E) 35
V591 Vir p 7 0.350949 12.90 13.35 0.45 23.01. 02:33 126 (SE) 30
AF Gru p 10 1.57807 11.90 12.40 0.50 23.01. 02:33 76 (E) -82
EQ Tau p 1 0.3413474 10.50 11.03 0.53 23.01. 02:33 306 (NW) 0
V1052 Her s 1 0.370829 12.20 12.20 0.00 23.01. 02:33 80 (E) 21
V417 Lyr p 4 0.300661 14.90 16.20 1.30 23.01. 02:33 55 (NE) 11
EW Del s 6 0.3923312 15.10 15.50 0.40 23.01. 02:34 50 (NE) -10
TY Boo s 1 0.3171485 10.81 11.35 0.54 23.01. 02:34 94 (E) 52
LW And p 9 0.472811 15.50 16.40 0.90 23.01. 02:34 331 (NW) 5
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 23.01. 02:34 58 (NE) 25
RZ Dra s 1 0.5508762 10.11 10.50 0.39 23.01. 02:35 40 (NE) 37
CV Boo p 1 0.8469932 10.20 11.00 0.80 23.01. 02:35 87 (E) 49
V784 Sgr p 10 1.819152 12.20 12.70 0.50 23.01. 02:35 105 (E) -21
XX Ant s 7 0.8880136 8.62 9.23 0.61 23.01. 02:35 202 (S) -2
V500 Cyg p 3 0.924218 11.90 13.40 1.50 23.01. 02:35 39 (NE) 6
UX Leo s 1 1.0071575 10.30 10.40 0.10 23.01. 02:35 189 (S) 33
V2640 Oph s 7 0.419892 12.50 13.20 0.70 23.01. 02:35 90 (E) 7
AC Cru s 6 0.904188 11.90 12.50 0.60 23.01. 02:36 175 (S) -24
AM Eri s 4 0.3165735 14.40 14.40 0.00 23.01. 02:36 277 (W) -22
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.01. 02:36 63 (NE) -19
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.