Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Cep p 10 0.6324 9.59 9.73 0.14 09.12. 10:31 52 (NE) 42
KR Lac p 10 0.937688 15.40 16.30 0.90 09.12. 10:31 55 (NE) 40
NY Vir p 1 0.10101597 13.30 14.22 0.92 09.12. 10:31 233 (SW) 25
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 09.12. 10:31 221 (SW) -10
V1175 Her p 1 0.321199 10.89 11.07 0.18 09.12. 10:31 190 (S) 61
NU Boo p 8 0.339576 13.40 13.80 0.40 09.12. 10:32 295 (NW) 73
V427 Nor p 10 0.5002 16.36 16.80 0.44 09.12. 10:32 188 (S) -17
CD Tri s 3 0.369035 12.14 12.14 0.00 09.12. 10:32 28 (NE) 1
IO Cep p 1 1.235808 11.40 12.60 1.20 09.12. 10:32 52 (NE) 52
AR Boo s 1 0.3448727 13.50 14.20 0.70 09.12. 10:32 251 (W) 48
OO Aqr s 5 0.586623 9.20 9.59 0.39 09.12. 10:32 121 (SE) 8
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.12. 10:32 175 (S) 14
V441 Lac p 1 0.3089166 12.56 12.78 0.22 09.12. 10:32 54 (NE) 42
V901 Cen s 1 0.3542133 11.94 11.94 0.00 09.12. 10:32 228 (SW) -34
DW CMi p 2 0.30755495 14.50 15.00 0.50 09.12. 10:33 312 (NW) -24
V1053 Her p 1 0.287796 13.57 13.77 0.20 09.12. 10:33 155 (SE) 75
V413 Ser s 1 2.25976 7.98 8.50 0.52 09.12. 10:33 146 (SE) 35
BO Tri p 10 2.012 11.90 12.24 0.34 09.12. 10:33 35 (NE) 0
KW Peg s 1 0.816402 12.17 12.17 0.00 09.12. 10:33 84 (E) 31
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 09.12. 10:33 235 (SW) 72
HM Cet s 5 0.44462 12.96 12.96 0.00 09.12. 10:33 45 (NE) -24
BW Dra p 1 0.292165 8.61 9.08 0.47 09.12. 10:34 321 (NW) 72
V954 Oph p 9 0.2252705 14.30 14.90 0.60 09.12. 10:34 154 (SE) 38
IS Boo p 8 0.25145 14.00 14.60 0.60 09.12. 10:34 283 (W) 66
V405 Gem p 1 0.462107 10.88 11.04 0.16 09.12. 10:34 330 (NW) -19
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 09.12. 10:35 193 (S) -49
EI CVn s 1 0.260766 11.80 12.45 0.65 09.12. 10:35 258 (W) 56
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 09.12. 10:35 84 (E) 64
V1692 Aql p 9 0.609249 11.25 11.45 0.20 09.12. 10:35 129 (SE) 36
DH Cep p 10 2.110978 8.58 8.62 0.04 09.12. 10:35 44 (NE) 41
DK CVn s 1 0.494964 12.70 12.80 0.10 09.12. 10:35 281 (W) 44
UZ Mic s 10 0.440964 11.90 12.40 0.50 09.12. 10:35 137 (SE) -13
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 09.12. 10:36 84 (E) 50
V609 Cen p 10 0.458448 13.30 13.60 0.30 09.12. 10:36 209 (SW) -23
PV Mus p 10 2.68354 10.49 11.05 0.56 09.12. 10:36 196 (S) -41
PY Lyr p 1 0.385768 12.50 13.50 1.00 09.12. 10:36 113 (SE) 55
KN Per s 1 0.866461 11.20 11.20 0.00 09.12. 10:37 16 (N) 3
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 09.12. 10:37 56 (NE) 65
NQ Cam p 1 0.362099 13.10 13.80 0.70 09.12. 10:37 345 (N) 36
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.12. 10:37 322 (NW) 56
V443 Nor p 10 0.4091 16.50 16.90 0.40 09.12. 10:37 188 (S) -17
GK Mus s 10 0.931 14.20 15.00 0.80 09.12. 10:37 202 (S) -45
SU Ind p 8 0.986356 9.50 10.00 0.50 09.12. 10:38 140 (SE) -19
V393 Gem p 9 0.3639 16.90 17.14 0.24 09.12. 10:38 342 (N) -14
V2637 Oph s 7 0.386173 11.80 12.21 0.41 09.12. 10:38 171 (S) 45
HS Vul s 1 0.3320847 13.90 14.20 0.30 09.12. 10:38 109 (E) 44
V505 Cyg s 1 0.667664 11.70 12.00 0.30 09.12. 10:38 92 (E) 47
GR Boo p 1 0.3766695 11.45 11.90 0.45 09.12. 10:38 232 (SW) 58
V802 Aql s 6 0.267608 13.40 13.40 0.00 09.12. 10:38 143 (SE) 30
NN Cas s 1 0.980807 13.60 14.00 0.40 09.12. 10:38 35 (NE) 31
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.