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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW CMa p 7 0.7208281 9.00 9.20 0.20 01.03. 04:51 292 (W) -50
V1237 Tau p 8 0.287447 14.03 14.18 0.15 01.03. 04:51 346 (N) -14
X Tri p 1 0.97153 8.55 11.27 2.72 01.03. 04:52 32 (NE) -6
V393 Cam p 9 0.385712 13.90 14.70 0.80 01.03. 04:52 354 (N) 31
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.03. 04:52 323 (NW) 58
GK Cas s 1 2.303687 12.90 12.95 0.05 01.03. 04:52 20 (N) 24
V1712 Aql s 8 0.39611 13.15 13.90 0.75 01.03. 04:52 121 (SE) 37
V338 Her p 1 1.305748 10.07 11.15 1.08 01.03. 04:52 105 (E) 74
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 01.03. 04:52 71 (E) 52
V1055 Sco s 4 0.363686 8.65 8.65 0.00 01.03. 04:52 180 (S) 3
V412 Gem p 9 0.32667 16.36 16.96 0.60 01.03. 04:52 322 (NW) -19
V508 Cen p 10 0.3945023 12.70 13.20 0.50 01.03. 04:52 205 (SW) -6
V829 Her s 1 0.358153 11.90 11.90 0.00 01.03. 04:53 160 (S) 74
V392 Ori p 1 0.659284 10.90 11.50 0.60 01.03. 04:53 335 (NW) -18
AT Cam s 1 1.395894 9.80 10.60 0.80 01.03. 04:53 353 (N) 28
GV Nor p 1 2.971876 10.50 11.00 0.50 01.03. 04:53 182 (S) -14
V1173 Her p 10 0.2656288 9.95 10.40 0.45 01.03. 04:53 194 (S) 86
W Crv s 1 0.3880813 11.16 11.86 0.70 01.03. 04:54 243 (SW) 5
NV Cas p 7 0.7415213 14.80 15.50 0.70 01.03. 04:54 32 (NE) 27
V1143 Cyg p 7 7.64075217 5.85 6.37 0.52 01.03. 04:54 62 (NE) 61
DS And s 1 1.010519 10.40 10.70 0.30 01.03. 04:54 29 (NE) 4
RU CMa p 9 1.976173 11.30 14.60 3.30 01.03. 04:54 311 (NW) -55
V646 Aur p 9 0.438786 13.40 13.80 0.40 01.03. 04:54 337 (NW) 6
V1180 Her p 10 0.352051 12.82 12.98 0.16 01.03. 04:54 182 (S) 73
V972 Her p 5 0.4430605 6.72 6.79 0.07 01.03. 04:54 129 (SE) 66
VY Cet s 3 0.34081 11.20 11.80 0.60 01.03. 04:54 61 (NE) -46
OQ UMa s 1 0.283356 13.00 13.60 0.60 01.03. 04:54 301 (NW) 66
V1633 Ori p 3 1.149385 12.10 12.80 0.70 01.03. 04:54 328 (NW) -31
WX UMi p 10 0.38714 14.40 15.10 0.70 01.03. 04:54 338 (N) 60
BZ Leo s 8 0.2697257 15.30 15.80 0.50 01.03. 04:55 272 (W) 29
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 01.03. 04:55 26 (NE) 25
QV UMa p 6 0.311444 13.50 14.50 1.00 01.03. 04:55 313 (NW) 30
HH Lac p 10 0.200593 14.00 15.50 1.50 01.03. 04:55 45 (NE) 36
V343 Ori s 1 0.809135 10.50 11.00 0.50 01.03. 04:55 335 (NW) -24
V405 Dra p 1 0.413036 11.54 11.88 0.34 01.03. 04:55 70 (E) 71
V931 Cyg p 1 0.341513 13.90 14.60 0.70 01.03. 04:55 102 (E) 50
V391 CMa p 10 1.7569 10.06 10.55 0.49 01.03. 04:56 299 (NW) -47
WZ Ant p 8 0.4459239 11.50 11.80 0.30 01.03. 04:56 246 (SW) -32
V1084 Cas p 9 1.72043 13.55 13.99 0.44 01.03. 04:56 26 (NE) 25
DF Lyr s 1 0.5771284 13.10 13.40 0.30 01.03. 04:56 116 (SE) 55
V382 And p 8 1.479 9.18 9.41 0.23 01.03. 04:56 54 (NE) 26
CE Del p 6 0.5972727 13.30 13.80 0.50 01.03. 04:56 109 (E) 28
RR Lep p 1 0.915427 9.99 10.56 0.57 01.03. 04:56 344 (N) -52
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 01.03. 04:56 99 (E) -10
GO Cyg p 1 0.717765 8.47 9.09 0.62 01.03. 04:57 84 (E) 44
DY Cep p 8 1.57457 11.70 12.00 0.30 01.03. 04:57 33 (NE) 38
V483 And s 1 0.2970635 11.97 12.20 0.23 01.03. 04:57 45 (NE) 16
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 01.03. 04:57 64 (NE) 56
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 01.03. 04:57 161 (S) 6
DW Ori p 8 0.916627 12.70 13.50 0.80 01.03. 04:57 336 (NW) -23
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.