Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V732 Her s 2 0.3567417 13.20 13.80 0.60 18.05. 07:00 306 (NW) 29
IU Per s 1 0.857026 10.50 10.50 0.00 18.05. 07:01 82 (E) 57
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 18.05. 07:01 262 (W) 49
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 18.05. 07:01 231 (SW) 0
FS Aqr p 7 0.26205 13.20 14.00 0.80 18.05. 07:01 211 (SW) 35
V640 Aur p 1 0.3279975 12.52 13.25 0.73 18.05. 07:01 48 (NE) 36
V804 Aql s 8 0.6553905 11.30 11.60 0.30 18.05. 07:01 251 (W) 8
AG Lac p 1 0.7521703 13.60 15.00 1.40 18.05. 07:01 289 (W) 77
IW Boo s 4 0.264742 13.40 13.40 0.00 18.05. 07:01 333 (NW) 9
QX Vir p 1 0.242075 13.31 13.60 0.29 18.05. 07:02 307 (NW) -33
BD CrB p 9 0.356872 14.20 14.70 0.50 18.05. 07:02 317 (NW) 9
LV Vir p 9 0.409444 8.50 8.68 0.18 18.05. 07:02 317 (NW) -51
V404 Gem s 1 0.348706 11.59 12.11 0.52 18.05. 07:02 69 (E) 3
HS Aqr s 1 0.7101875 9.35 9.35 0.00 18.05. 07:02 234 (SW) 26
AR CrB s 1 0.3973515 10.80 10.80 0.00 18.05. 07:02 308 (NW) 6
DZ Psc s 1 0.366136 10.86 10.86 0.00 18.05. 07:02 157 (SE) 60
V337 Vir p 5 0.352857 13.30 14.10 0.80 18.05. 07:02 340 (N) -37
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.05. 07:02 27 (NE) -19
BS UMa p 1 0.3495099 13.70 14.00 0.30 18.05. 07:02 4 (N) 3
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 18.05. 07:03 306 (NW) 4
V1353 Ori s 1 0.471453 12.93 12.93 0.00 18.05. 07:03 91 (E) 0
V493 Car s 5 3.2295 8.84 8.84 0.00 18.05. 07:03 132 (SE) -72
V677 Cen p 9 0.3250284 11.50 11.70 0.20 18.05. 07:03 271 (W) -58
V608 Cas s 1 0.380403 12.30 12.30 0.00 18.05. 07:03 26 (NE) 62
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 18.05. 07:03 72 (E) 11
AS Ser s 1 0.4662346 11.40 11.50 0.10 18.05. 07:03 297 (NW) -18
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 18.05. 07:04 290 (W) 48
UX Eri s 1 0.4452835 11.15 11.66 0.51 18.05. 07:04 126 (SE) 18
XZ CMi s 1 0.5788095 9.70 9.80 0.10 18.05. 07:04 63 (NE) -16
V631 Aur p 9 0.3459 15.97 16.61 0.64 18.05. 07:04 62 (NE) 29
EU Hya s 2 0.7782075 10.10 10.20 0.10 18.05. 07:04 58 (NE) -32
Y Sex p 1 0.4198165 9.83 10.21 0.38 18.05. 07:04 33 (NE) -34
V1179 Cas p 10 1.66859 12.90 13.60 0.70 18.05. 07:04 33 (NE) 57
IO Cep p 1 1.235808 11.40 12.60 1.20 18.05. 07:04 304 (NW) 66
V438 Dra p 10 0.555075 11.44 11.75 0.31 18.05. 07:04 338 (N) 56
V813 Cep p 10 0.338921 13.15 13.50 0.35 18.05. 07:05 311 (NW) 58
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 18.05. 07:05 278 (W) 44
V1300 Her s 1 0.296334 12.63 12.63 0.00 18.05. 07:05 296 (NW) 28
EV Vul s 4 2.822107 11.50 11.90 0.40 18.05. 07:05 263 (W) 37
V404 Cam p 10 0.9879 12.95 13.35 0.40 18.05. 07:05 35 (NE) 45
AA UMa s 1 0.468127 10.88 11.53 0.65 18.05. 07:05 21 (N) 9
V1109 Cen p 8 3.337 9.58 10.23 0.65 18.05. 07:06 349 (N) -80
V406 Lyr s 5 0.860783 12.40 12.90 0.50 18.05. 07:06 294 (NW) 37
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.05. 07:06 26 (NE) 37
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 18.05. 07:06 14 (N) 80
AS Aps s 9 0.399351 13.40 13.80 0.40 18.05. 07:06 206 (SW) -56
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.05. 07:07 344 (N) -2
GI Vul s 1 0.4814828 13.50 13.80 0.30 18.05. 07:07 268 (W) 38
V911 Ara p 10 0.51275 13.40 14.00 0.60 18.05. 07:07 237 (SW) -34
V1123 Tau s 1 0.399949 9.87 9.87 0.00 18.05. 07:07 105 (E) 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.