Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V754 Cep p 9 0.40905 11.92 11.92 0.00 23.09. 23:49 353 (N) 64
V580 Lyr p 1 0.289052 12.85 13.42 0.57 23.09. 23:49 297 (NW) 25
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 23.09. 23:49 63 (NE) -5
V423 Tau s 6 0.682416 15.70 15.80 0.10 23.09. 23:49 86 (E) 30
V1302 Her p 1 0.316291 12.72 13.10 0.38 23.09. 23:49 312 (NW) 23
V365 Sge p 1 0.369126 13.11 13.81 0.70 23.09. 23:49 269 (W) 24
V470 Hya p 7 0.395393 13.00 13.50 0.50 23.09. 23:50 76 (E) -11
UW Cap p 10 0.6995603 10.90 11.50 0.60 23.09. 23:50 248 (W) 4
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 23.09. 23:50 258 (W) -22
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.09. 23:50 303 (NW) 23
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 23.09. 23:50 286 (W) 26
CD Vul s 1 0.683745 11.50 11.90 0.40 23.09. 23:50 273 (W) 33
BF Tri p 9 0.326566 14.00 14.60 0.60 23.09. 23:51 155 (SE) 70
QU Cas p 10 0.9718566 15.10 16.40 1.30 23.09. 23:52 307 (NW) 78
AV Tel p 10 0.416963 13.20 14.30 1.10 23.09. 23:52 233 (SW) -38
V1289 Her p 1 0.340092 11.06 11.45 0.39 23.09. 23:52 307 (NW) 14
OO Lac p 5 1.755948 12.50 14.20 1.70 23.09. 23:52 300 (NW) 67
CE Del p 6 0.5972727 13.30 13.80 0.50 23.09. 23:52 262 (W) 20
VV Crt p 7 2.295595 9.39 9.62 0.23 23.09. 23:53 38 (NE) -50
BG Peg p 1 1.95242 10.50 11.60 1.10 23.09. 23:53 230 (SW) 46
W Gru p 10 2.96854 9.40 10.00 0.60 23.09. 23:53 206 (SW) -9
V369 Sge p 7 0.3958288 13.20 14.00 0.80 23.09. 23:53 272 (W) 23
QU Cam p 9 0.7518325 11.05 11.50 0.45 23.09. 23:53 17 (N) 58
V407 Peg s 1 0.636884 9.30 9.30 0.00 23.09. 23:53 216 (SW) 51
V428 Cam s 8 0.290606 12.85 12.85 0.00 23.09. 23:53 20 (N) 51
V464 Cam p 10 0.48608 13.00 13.45 0.45 23.09. 23:53 15 (N) 50
V1237 Cen p 9 0.486009 11.10 11.90 0.80 23.09. 23:53 146 (SE) -73
V530 And p 10 0.577239 12.60 13.30 0.70 23.09. 23:54 165 (S) 73
SW Lyn p 1 0.6440665 9.51 10.20 0.69 23.09. 23:54 51 (NE) 23
NP Tel s 10 0.37512 12.90 13.30 0.40 23.09. 23:54 221 (SW) -29
XZ Per s 1 1.1516313 11.40 11.60 0.20 23.09. 23:54 79 (E) 60
EF Boo p 1 0.4205155 9.43 9.99 0.57 23.09. 23:54 346 (N) 12
V338 Dra s 5 0.2351485 13.30 13.30 0.00 23.09. 23:54 339 (N) 25
V2357 Oph p 6 0.415568 10.66 10.79 0.13 23.09. 23:55 303 (NW) -11
V432 Per p 1 0.3833085 11.00 11.70 0.70 23.09. 23:55 97 (E) 68
V1051 Her p 10 0.55833 12.50 12.80 0.30 23.09. 23:55 308 (NW) 5
SW Lac p 1 0.320719 8.51 9.39 0.88 23.09. 23:55 256 (W) 63
OV Cen p 10 1.1371997 11.30 11.90 0.60 23.09. 23:55 193 (S) -77
V565 And p 8 0.3272 12.17 12.30 0.13 23.09. 23:56 117 (SE) 79
V441 Lac p 1 0.3089166 12.56 12.78 0.22 23.09. 23:56 293 (NW) 62
AV Cam s 2 1.4449135 11.60 11.60 0.00 23.09. 23:56 19 (N) 51
HI Leo p 1 0.3115905 10.90 11.60 0.70 23.09. 23:56 36 (NE) -33
GO CVn s 7 0.537569 13.50 13.50 0.00 23.09. 23:56 350 (N) 4
V681 Cyg p 10 3.4043 14.30 15.10 0.80 23.09. 23:56 286 (W) 59
GZ Pup s 10 0.3202743 11.70 12.10 0.40 23.09. 23:57 117 (SE) -31
V378 CMa p 9 0.877912 10.60 11.05 0.45 23.09. 23:57 114 (SE) -22
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 23.09. 23:57 285 (W) 59
GO Psc s 8 0.453256 13.05 13.35 0.30 23.09. 23:57 183 (S) 72
DZ Lyn s 1 0.378018 9.90 9.90 0.00 23.09. 23:57 50 (NE) 23
V677 Cen p 9 0.3250284 11.50 11.70 0.20 23.09. 23:57 292 (W) -71
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.