Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V401 Cyg s 1 0.582725 10.64 11.13 0.49 08.02. 06:39 109 (E) 55
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 08.02. 06:39 18 (N) -25
YY CrB p 1 0.37656 8.64 9.13 0.49 08.02. 06:39 229 (SW) 73
V842 Cep p 10 0.2889547 14.00 14.70 0.70 08.02. 06:40 21 (N) 54
NQ Cen p 10 1.320337 13.70 14.30 0.60 08.02. 06:40 208 (SW) -28
II CMa p 8 0.22919704 15.22 15.74 0.52 08.02. 06:40 315 (NW) -46
AK Tri p 4 0.7017145 11.48 12.00 0.52 08.02. 06:40 31 (NE) 0
NS Cep p 6 0.77638 12.20 12.60 0.40 08.02. 06:40 49 (NE) 57
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 08.02. 06:41 109 (E) 7
V500 Cam s 6 0.2483505 14.00 14.70 0.70 08.02. 06:41 346 (N) 43
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 08.02. 06:41 92 (E) 3
AA Lyr s 1 0.5173146 13.40 13.50 0.10 08.02. 06:41 118 (SE) 58
AN UMa p 6 0.07975275 14.90 20.20 5.30 08.02. 06:41 302 (NW) 34
V509 Cyg p 6 1.609159 13.10 13.70 0.60 08.02. 06:41 73 (E) 54
V830 Cep p 10 0.2601155 13.40 14.85 1.45 08.02. 06:41 32 (NE) 56
V417 Aql p 1 0.3703135 11.00 11.50 0.50 08.02. 06:41 129 (SE) 35
V404 Peg p 2 0.419177 10.47 10.77 0.30 08.02. 06:41 67 (NE) 25
OS Ori p 1 2.383522 11.50 13.70 2.20 08.02. 06:42 349 (N) -31
DK And s 1 0.489223 12.50 12.50 0.00 08.02. 06:42 48 (NE) 32
XY Ari p 10 0.25265 13.54 17.60 4.06 08.02. 06:42 29 (NE) -16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 08.02. 06:42 243 (SW) 63
NY Vir p 1 0.10101597 13.30 14.22 0.92 08.02. 06:42 236 (SW) 23
NQ Cam p 1 0.362099 13.10 13.80 0.70 08.02. 06:42 345 (N) 36
V625 And p 10 0.2495793 14.20 14.80 0.60 08.02. 06:42 62 (NE) 24
V384 Cam p 10 1.3846 12.50 12.80 0.30 08.02. 06:42 357 (N) 26
YY Cnc s 1 0.698445 11.30 10.30 -1.00 08.02. 06:42 316 (NW) 5
AK Boo s 8 0.69403 15.80 16.30 0.50 08.02. 06:42 255 (W) 44
VW LMi s 1 0.477552 8.03 8.45 0.42 08.02. 06:42 290 (W) 24
IW Boo s 4 0.264742 13.40 13.40 0.00 08.02. 06:42 271 (W) 62
V804 Cep s 6 0.347592 12.94 13.45 0.51 08.02. 06:42 4 (N) 45
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 08.02. 06:42 150 (SE) 12
V564 And p 4 0.39177 13.98 14.07 0.09 08.02. 06:42 30 (NE) 12
XY Men s 10 0.7766348 10.63 10.88 0.25 08.02. 06:42 185 (S) -68
V1160 Cas p 9 2.133188 11.68 12.00 0.32 08.02. 06:43 16 (N) 36
OS Lup p 10 0.3741337 10.33 11.05 0.72 08.02. 06:43 202 (S) -1
V842 Her s 1 0.419037 9.85 9.85 0.00 08.02. 06:43 276 (W) 82
V1355 Tau s 7 0.244668 13.00 13.00 0.00 08.02. 06:44 359 (N) -16
GU Mon p 1 0.896647 11.82 12.37 0.55 08.02. 06:44 327 (NW) -35
DY Cet s 1 0.44079 9.47 9.47 0.00 08.02. 06:44 51 (NE) -44
V969 Oph p 9 0.60146118 13.50 13.90 0.40 08.02. 06:44 153 (SE) 40
V781 Tau p 1 0.344909 8.90 9.30 0.40 08.02. 06:44 348 (N) -12
V712 And p 10 0.367179 10.03 10.24 0.21 08.02. 06:44 56 (NE) 20
V1157 Her p 10 0.31589 14.10 14.70 0.60 08.02. 06:44 225 (SW) 77
V951 Per p 7 0.270478 12.70 13.20 0.50 08.02. 06:44 10 (N) -5
IM And p 9 0.2703735 18.30 19.00 0.70 08.02. 06:44 45 (NE) 15
NT Aps s 5 0.294763 8.39 8.39 0.00 08.02. 06:44 191 (S) -36
HY Gem s 5 0.351013 16.70 17.50 0.80 08.02. 06:44 338 (N) -15
X PsA s 10 0.3977746 13.00 14.20 1.20 08.02. 06:45 116 (SE) -11
RU Mon s 1 3.584645 10.33 11.06 0.73 08.02. 06:45 321 (NW) -41
NN Vir p 2 0.4806875 7.30 7.67 0.37 08.02. 06:45 231 (SW) 35
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.