Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:01 UTC
Civil Twilight (6°): 06:02 // 15:37 UTC
Nautical Twilight (12°): 05:21 // 16:18 UTC
Astronomical Twilight (18°): 04:42 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V872 Cep p 10 0.2800266 14.80 15.24 0.44 04.12. 07:46 28 (NE) 26
V924 Oph p 10 0.359554 15.70 16.40 0.70 04.12. 07:46 98 (E) 17
YZ Phe p 10 0.23472665 12.65 13.32 0.67 04.12. 07:46 356 (N) -86
FZ CVn p 9 0.358335 13.50 14.00 0.50 04.12. 07:46 162 (S) 79
GM CVn s 1 0.366984 12.00 12.00 0.00 04.12. 07:46 166 (S) 72
V1005 Her s 3 0.278962 14.11 14.11 0.00 04.12. 07:46 73 (E) 63
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 04.12. 07:46 107 (E) -6
RS PsA p 10 0.593358 14.30 15.20 0.90 04.12. 07:47 78 (E) -44
RZ Lyn s 1 1.146913 10.60 10.80 0.20 04.12. 07:47 283 (W) 47
V354 UMa s 7 0.2938285 10.93 11.20 0.27 04.12. 07:47 235 (SW) 89
BS UMa p 1 0.3495099 13.70 14.00 0.30 04.12. 07:48 266 (W) 65
V401 Cam s 8 0.3158103 13.20 13.60 0.40 04.12. 07:48 338 (N) 37
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 04.12. 07:48 72 (E) 25
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 04.12. 07:48 57 (NE) 24
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 04.12. 07:48 73 (E) 24
BE Tri p 8 0.384306 12.90 13.20 0.30 04.12. 07:48 360 (N) -10
DI CVn s 1 0.305966 13.60 13.60 0.00 04.12. 07:48 228 (SW) 71
V364 Per p 2 0.3394535 14.60 15.60 1.00 04.12. 07:48 348 (N) -3
V554 Hya p 10 0.302559 12.50 13.30 0.80 04.12. 07:49 184 (S) 12
V405 CMa p 10 0.384692 10.64 10.98 0.34 04.12. 07:49 271 (W) -28
GN Mus p 10 0.3869 13.70 14.40 0.70 04.12. 07:49 185 (S) -35
V345 Gem s 1 0.274778 7.82 7.88 0.06 04.12. 07:49 294 (NW) 24
RW Tri p 1 0.23188315 12.50 15.61 3.11 04.12. 07:49 351 (N) -11
GL Boo p 6 3.197454 10.80 11.20 0.40 04.12. 07:49 150 (SE) 64
KR Per s 1 0.996078 10.40 11.10 0.70 04.12. 07:49 330 (NW) 11
V407 Peg s 1 0.636884 9.30 9.30 0.00 04.12. 07:50 32 (NE) -18
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 04.12. 07:50 107 (E) -30
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.12. 07:50 192 (S) 10
V649 Lyr p 1 0.292256 14.50 14.91 0.41 04.12. 07:50 67 (NE) 45
BI Vul p 1 0.2518236 14.15 14.90 0.75 04.12. 07:50 55 (NE) 6
V515 Mon s 1 0.8739713 11.60 12.00 0.40 04.12. 07:50 279 (W) -10
HT Lyr p 8 0.8619849 13.20 13.70 0.50 04.12. 07:50 77 (E) 42
V565 And p 8 0.3272 12.17 12.30 0.13 04.12. 07:50 357 (N) 4
V789 Her p 1 0.3200448 14.90 15.60 0.70 04.12. 07:51 83 (E) 55
V432 Cam p 10 0.35253 14.10 14.50 0.40 04.12. 07:51 337 (NW) 40
GH Cam p 10 0.59987 13.80 17.00 3.20 04.12. 07:51 348 (N) 29
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 04.12. 07:51 135 (SE) 13
CK Aqr s 6 0.2833722 12.90 12.90 0.00 04.12. 07:52 83 (E) -20
V434 Ser s 6 0.884 13.30 14.00 0.70 04.12. 07:52 149 (SE) 38
V1695 Aql p 9 0.412779 10.90 11.30 0.40 04.12. 07:52 94 (E) -1
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 04.12. 07:52 113 (SE) -32
V514 Mon s 1 0.557388 12.80 13.30 0.50 04.12. 07:52 281 (W) -9
V490 Cyg p 1 1.140236 13.10 13.70 0.60 04.12. 07:52 65 (NE) 20
V474 Hya p 6 0.528304 11.80 12.40 0.60 04.12. 07:52 264 (W) 5
V1284 Her s 1 0.337146 12.78 12.78 0.00 04.12. 07:52 85 (E) 47
KQ Gem p 1 0.4079905 14.00 15.00 1.00 04.12. 07:52 292 (W) 2
V2769 Ori p 5 0.27872 15.00 15.30 0.30 04.12. 07:53 295 (NW) -14
MS And p 10 0.7779 15.80 16.20 0.40 04.12. 07:53 353 (N) 0
DS CMi p 10 0.649354 11.60 11.90 0.30 04.12. 07:53 274 (W) -4
NX Boo p 8 0.251135 13.02 13.40 0.38 04.12. 07:53 133 (SE) 69
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.