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Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.12. 13:23 28 (NE) 5
V688 Cen p 10 0.946073 9.10 9.60 0.50 20.12. 13:23 226 (SW) -62
HV Aqr s 1 0.374457 9.71 9.71 0.00 20.12. 13:23 162 (S) 35
KV Eri p 10 0.271753 12.48 13.01 0.53 20.12. 13:23 121 (SE) -38
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.12. 13:23 70 (E) 21
AA And p 1 0.9350967 10.30 10.90 0.60 20.12. 13:24 79 (E) 63
V891 Aql s 10 0.419508 15.40 15.80 0.40 20.12. 13:24 193 (S) 40
V591 Lyr s 2 0.300395 11.95 11.95 0.00 20.12. 13:24 252 (W) 66
AY Pup p 7 0.4689593 11.60 12.50 0.90 20.12. 13:24 23 (NE) -63
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 20.12. 13:24 50 (NE) 57
BW Lib p 7 0.932358 13.40 14.70 1.30 20.12. 13:25 244 (SW) -5
OQ Lup p 10 1.83777 12.62 14.40 1.78 20.12. 13:25 225 (SW) -35
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 20.12. 13:25 106 (E) 12
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 20.12. 13:25 214 (SW) 69
IU Aps s 10 0.3046 14.20 14.60 0.40 20.12. 13:25 190 (S) -44
X PsA s 10 0.3977746 13.00 14.20 1.20 20.12. 13:25 156 (SE) 12
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.12. 13:25 99 (E) 82
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 20.12. 13:25 69 (E) 53
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.12. 13:26 287 (W) 31
V958 Cep p 10 0.345291 10.75 10.88 0.13 20.12. 13:26 10 (N) 54
V404 Dra p 10 0.3476427 11.57 11.77 0.20 20.12. 13:26 278 (W) 72
CH Scl p 10 1.577216 9.99 10.18 0.19 20.12. 13:26 123 (SE) -7
V366 Per p 3 1.421996 13.70 16.30 2.60 20.12. 13:26 61 (NE) 24
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.12. 13:26 333 (NW) 37
V365 Dra p 10 0.35396 11.82 12.03 0.21 20.12. 13:26 298 (NW) 61
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.12. 13:26 341 (N) 22
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.12. 13:27 268 (W) -16
V364 Aps p 5 0.295464 14.00 14.40 0.40 20.12. 13:27 196 (S) -43
V356 Cam p 9 0.402503 13.06 13.41 0.35 20.12. 13:27 23 (NE) 36
GK Cep s 1 0.936164 6.89 7.31 0.42 20.12. 13:27 14 (N) 68
EL Tuc p 7 0.3420282 13.00 13.50 0.50 20.12. 13:27 158 (S) -34
V365 Peg s 8 1.080321 10.12 10.12 0.00 20.12. 13:27 145 (SE) 59
EE Vul p 10 2.7638 14.90 15.70 0.80 20.12. 13:27 193 (S) 68
IZ Per s 4 3.687673 7.80 8.30 0.50 20.12. 13:27 54 (NE) 45
GW Gem s 1 0.6594447 10.48 10.68 0.20 20.12. 13:27 8 (N) -12
DO Cas s 1 0.684666 8.39 8.61 0.22 20.12. 13:27 40 (NE) 40
MS Her s 5 0.868042 12.90 13.30 0.40 20.12. 13:27 240 (SW) 57
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 20.12. 13:28 351 (N) 83
CL Cet p 10 0.621622 9.87 10.04 0.17 20.12. 13:28 123 (SE) 4
HL Aur s 1 0.6225056 10.80 11.00 0.20 20.12. 13:28 21 (N) 13
OV Cen p 10 1.1371997 11.30 11.90 0.60 20.12. 13:28 222 (SW) -48
V502 And s 6 0.318892 13.80 14.15 0.35 20.12. 13:28 87 (E) 39
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 20.12. 13:28 289 (W) 79
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.12. 13:28 60 (NE) 69
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 20.12. 13:28 305 (NW) 55
V421 Gem p 9 0.4231 15.00 15.80 0.80 20.12. 13:28 17 (N) -12
DV Psc s 1 0.3085358 10.59 10.59 0.00 20.12. 13:29 113 (SE) 25
V1254 Cen p 10 0.37079 11.17 11.75 0.58 20.12. 13:29 254 (W) -46
HR Leo p 10 1.081354 8.94 9.03 0.09 20.12. 13:29 311 (NW) -32
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.12. 13:29 156 (SE) 60
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.