Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RT Per p 1 0.8494067 10.46 11.74 1.28 22.05. 06:27 72 (E) 52
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.05. 06:27 280 (W) 44
DN Boo s 1 0.447564 11.17 11.17 0.00 22.05. 06:27 323 (NW) -18
V608 Aur p 9 0.763236 12.50 12.90 0.40 22.05. 06:27 62 (NE) 29
V1089 Cen p 10 5.48793 7.88 7.96 0.08 22.05. 06:27 183 (S) -79
DH CVn s 1 0.365804 12.72 13.20 0.48 22.05. 06:27 348 (N) -3
V526 And p 10 0.48558 14.30 15.10 0.80 22.05. 06:27 114 (SE) 65
V1007 Cas s 5 0.332007 12.00 12.41 0.41 22.05. 06:27 76 (E) 84
EE CVn s 1 0.280562 13.70 14.57 0.87 22.05. 06:28 333 (NW) -4
KW Boo s 5 0.348865 14.00 14.50 0.50 22.05. 06:28 321 (NW) -3
XZ Hya p 10 0.6262836 14.70 15.60 0.90 22.05. 06:28 52 (NE) -53
AV Dor p 9 1.094875 9.67 10.09 0.42 22.05. 06:28 139 (SE) -44
IT Ara s 9 0.5283806 12.50 12.50 0.00 22.05. 06:28 222 (SW) -42
V1289 Her s 1 0.340092 11.06 11.06 0.00 22.05. 06:28 291 (W) 28
V411 Peg s 1 0.3770427 14.00 14.00 0.00 22.05. 06:28 234 (SW) 56
V639 Aur p 4 0.3571 14.01 14.85 0.84 22.05. 06:28 47 (NE) 35
V1053 Her p 1 0.287796 13.57 13.77 0.20 22.05. 06:29 297 (NW) 25
V404 Hya p 7 0.309535 14.85 15.25 0.40 22.05. 06:29 42 (NE) -27
V532 And p 10 0.39902 13.50 13.80 0.30 22.05. 06:30 105 (E) 66
XY Leo p 1 0.2841029 9.45 9.93 0.48 22.05. 06:30 23 (NE) -20
V1033 Her s 1 0.298051 11.19 11.19 0.00 22.05. 06:30 296 (NW) 15
EM Lac p 1 0.3891351 12.50 13.09 0.59 22.05. 06:30 298 (NW) 79
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 22.05. 06:30 95 (E) 82
V608 Pup p 10 0.953865 8.12 8.44 0.32 22.05. 06:30 95 (E) -47
V1100 Her s 1 0.346931 10.92 10.92 0.00 22.05. 06:30 297 (NW) 32
BC Gru s 8 0.3073055 9.90 10.30 0.40 22.05. 06:30 188 (S) -9
V855 Cep p 10 0.3698575 13.65 14.05 0.40 22.05. 06:30 337 (NW) 65
EN Gem p 1 1.2076254 13.60 14.20 0.60 22.05. 06:30 66 (NE) 5
GV Pup p 9 0.988358 12.90 13.70 0.80 22.05. 06:31 73 (E) -31
V599 Aur s 1 0.316533 11.67 11.90 0.23 22.05. 06:31 72 (E) 27
RZ Mic p 10 3.98304 11.30 12.30 1.00 22.05. 06:31 209 (SW) -9
DD Her p 4 5.643399 11.40 12.20 0.80 22.05. 06:31 283 (W) 27
V1096 Her s 1 0.2414165 13.05 13.05 0.00 22.05. 06:31 302 (NW) 32
V447 Cyg s 6 2.205593 13.10 13.10 0.00 22.05. 06:31 269 (W) 51
V592 Lyr p 1 0.355684 11.54 11.74 0.20 22.05. 06:31 284 (W) 34
IV Boo p 8 0.2830385 14.30 15.10 0.80 22.05. 06:31 325 (NW) -2
RR Cen p 9 0.6056895 7.27 7.68 0.41 22.05. 06:32 236 (SW) -65
DE Pup p 10 0.973813 12.60 13.20 0.60 22.05. 06:32 77 (E) -37
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 22.05. 06:32 274 (W) 45
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 22.05. 06:32 269 (W) 44
FO Aur s 1 0.609759 14.30 14.30 0.00 22.05. 06:32 66 (NE) 23
EN Oct p 1 0.288913 11.88 12.60 0.72 22.05. 06:32 180 (S) -50
BP Vul p 1 1.940346 10.10 11.30 1.20 22.05. 06:32 249 (W) 43
V401 Lac s 2 1.95012 7.93 7.93 0.00 22.05. 06:32 275 (W) 76
V Sge p 1 0.5141928 8.60 13.90 5.30 22.05. 06:32 251 (W) 42
V497 And p 10 0.3051 14.70 15.50 0.80 22.05. 06:32 136 (SE) 70
SV Equ s 8 0.880971 9.25 9.41 0.16 22.05. 06:32 230 (SW) 35
RZ Col s 10 0.565194 11.00 11.20 0.20 22.05. 06:33 117 (SE) -25
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.05. 06:33 352 (N) 28
Y Cam s 1 3.30568 10.50 10.60 0.10 22.05. 06:33 16 (N) 41
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.