Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Cnc p 1 0.421646 11.80 12.36 0.56 17.07. 11:32 161 (S) 52
V882 Per p 7 1.284831 11.90 12.70 0.80 17.07. 11:32 310 (NW) 46
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 17.07. 11:32 172 (S) -43
V1295 Sco p 10 2.15767 7.96 8.19 0.23 17.07. 11:32 96 (E) -55
V511 Cyg p 10 4.01557 14.70 16.90 2.20 17.07. 11:32 355 (N) 6
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.07. 11:33 113 (SE) 7
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.07. 11:33 261 (W) 62
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 17.07. 11:33 54 (NE) 4
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.07. 11:33 124 (SE) -12
LV Vir p 9 0.409444 8.50 8.68 0.18 17.07. 11:33 110 (E) -7
HL Dra p 1 0.944276 7.35 7.66 0.31 17.07. 11:33 14 (N) 20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.07. 11:33 74 (E) -47
MW UMa p 10 1.234755 9.50 10.00 0.50 17.07. 11:33 50 (NE) 60
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 17.07. 11:34 42 (NE) 84
DZ Per p 6 0.764177 14.40 15.00 0.60 17.07. 11:34 312 (NW) 42
GI Vul s 1 0.4814828 13.50 13.80 0.30 17.07. 11:34 8 (N) -13
LO Pav p 10 0.6598 15.90 16.50 0.60 17.07. 11:34 169 (S) -69
V1104 Her p 1 0.227876 13.30 14.10 0.80 17.07. 11:34 21 (N) 13
CC Lyn p 6 0.354627 6.42 6.52 0.10 17.07. 11:34 229 (SW) 80
FT Ori s 1 3.150408 9.10 9.60 0.50 17.07. 11:34 231 (SW) 53
AB Cnc s 3 0.872842 14.00 13.00 -1.00 17.07. 11:34 171 (S) 54
MS Vir p 1 0.3124379 9.34 9.67 0.33 17.07. 11:34 104 (E) -12
V1016 Oph p 1 0.407161 13.10 14.10 1.00 17.07. 11:34 70 (E) -23
V831 Oph p 10 0.62616 13.80 14.90 1.10 17.07. 11:35 40 (NE) -24
WW UMi p 8 0.601949 12.45 12.60 0.15 17.07. 11:35 27 (NE) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.07. 11:35 37 (NE) 53
DE Hya p 5 4.227682 11.00 14.00 3.00 17.07. 11:35 176 (S) 46
IS CMa p 7 0.616985 6.93 7.44 0.50 17.07. 11:35 205 (SW) 6
V591 Lyr p 2 0.300395 11.95 12.15 0.20 17.07. 11:36 22 (N) 2
AE For s 1 0.918209 10.32 10.32 0.00 17.07. 11:36 245 (SW) -11
V396 Mon s 1 0.3963436 12.60 13.50 0.90 17.07. 11:36 213 (SW) 39
V2788 Ori s 7 0.500033 12.00 12.00 0.00 17.07. 11:36 221 (SW) 39
V1180 Her p 10 0.352051 12.82 12.98 0.16 17.07. 11:36 46 (NE) 7
V1119 Her p 4 0.723403 10.05 10.54 0.49 17.07. 11:36 58 (NE) -17
GK CVn p 10 0.4012861 14.40 15.50 1.10 17.07. 11:36 70 (E) 28
V1092 Her p 4 0.384539 11.93 12.43 0.50 17.07. 11:36 38 (NE) -1
V362 CMa p 10 10.585 9.57 9.79 0.22 17.07. 11:36 206 (SW) 13
V524 Hya p 10 0.15 17.12 19.40 2.28 17.07. 11:36 160 (S) 39
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.07. 11:37 16 (N) 3
V1234 Tau p 7 0.387939 12.60 13.00 0.40 17.07. 11:37 250 (W) 28
QW Cyg p 2 0.5876453 13.90 14.40 0.50 17.07. 11:37 4 (N) -2
V601 And p 9 1.2121 11.73 12.20 0.47 17.07. 11:37 333 (NW) 16
RT Hyi s 10 0.2840352 12.28 13.13 0.85 17.07. 11:37 197 (S) -52
MW And p 9 0.263769 13.95 14.90 0.95 17.07. 11:37 296 (NW) 31
EX CVn s 4 0.2771572 13.10 13.10 0.00 17.07. 11:37 78 (E) 43
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.07. 11:37 325 (NW) 37
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 17.07. 11:37 180 (S) 40
IO Boo p 7 0.2711483 13.00 13.50 0.50 17.07. 11:38 75 (E) 20
BG Vul s 1 0.4032397 12.90 13.70 0.80 17.07. 11:38 346 (N) -17
AM Leo p 1 0.3657975 9.25 9.83 0.58 17.07. 11:38 126 (SE) 38
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.