Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FG Hya s 1 0.3278324 9.90 10.25 0.35 10.12. 01:06 159 (S) 42
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.12. 01:07 35 (NE) 48
LR Aur p 10 19.7803 14.90 16.00 1.10 10.12. 01:07 225 (SW) 63
BT CrB p 9 0.0892 18.90 20.40 1.50 10.12. 01:07 40 (NE) 7
V444 And s 7 0.46878 13.04 13.70 0.66 10.12. 01:07 301 (NW) 29
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 10.12. 01:07 248 (W) -5
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 10.12. 01:08 119 (SE) 57
CC Com p 1 0.2206859 11.30 12.21 0.91 10.12. 01:08 89 (E) 29
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.12. 01:08 60 (NE) -54
AL Cnc p 10 1.348825 13.00 14.00 1.00 10.12. 01:09 145 (SE) 50
HW Vir p 1 0.11671953 10.50 11.20 0.70 10.12. 01:09 104 (E) 0
GW Cep s 1 0.3188312 11.40 12.00 0.60 10.12. 01:09 345 (N) 50
YZ Cru p 10 0.836728 13.00 13.50 0.50 10.12. 01:10 143 (SE) -36
V1833 Ori p 10 0.377198 10.32 10.55 0.23 10.12. 01:10 231 (SW) 37
W Del p 2 4.806095 9.69 12.33 2.64 10.12. 01:10 342 (N) -20
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 10.12. 01:10 62 (NE) 78
UZ For p 10 0.087865429 18.20 20.90 2.70 10.12. 01:10 230 (SW) -2
NN Aqr p 4 0.306779 13.47 14.14 0.67 10.12. 01:11 319 (NW) -32
V676 And p 10 0.364529 12.86 13.26 0.40 10.12. 01:11 314 (NW) 12
V1137 Cas s 3 4.158995 11.85 11.85 0.00 10.12. 01:11 327 (NW) 46
CC Tri s 9 0.382946 13.20 13.60 0.40 10.12. 01:11 283 (W) 33
EI Oct p 9 0.338519 11.41 12.15 0.74 10.12. 01:11 176 (S) -49
V1341 Aql s 8 0.304012 13.00 13.40 0.40 10.12. 01:11 11 (N) -40
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 10.12. 01:11 359 (N) -1
V374 Dra p 10 0.4034644 9.93 10.15 0.22 10.12. 01:11 17 (N) 19
V1219 Sco p 10 1 14.10 14.50 0.40 10.12. 01:11 85 (E) -62
IW Boo p 4 0.264742 13.40 13.70 0.30 10.12. 01:12 52 (NE) 25
V640 Aur s 1 0.3279975 12.52 13.00 0.48 10.12. 01:12 289 (W) 76
V636 Aur s 1 0.3406176 13.70 14.10 0.40 10.12. 01:12 239 (SW) 67
V501 Mon p 1 7.021204 12.45 12.52 0.07 10.12. 01:12 196 (S) 38
V388 Dra p 9 0.4570328 11.77 12.12 0.35 10.12. 01:12 9 (N) 33
V563 And p 8 0.3031916 13.70 14.20 0.50 10.12. 01:12 291 (W) 32
OQ Cas s 3 0.7166834 14.40 14.40 0.00 10.12. 01:12 323 (NW) 38
IU Aps p 10 0.3046 14.20 14.60 0.40 10.12. 01:12 170 (S) -57
V451 Mon p 8 1.83209 14.40 15.20 0.80 10.12. 01:13 193 (S) 41
HR Lac s 1 0.42907 13.90 14.30 0.40 10.12. 01:13 336 (NW) 16
HN Cnc p 1 0.49451 11.10 11.50 0.40 10.12. 01:13 161 (S) 55
V406 Lyr s 5 0.860783 12.40 12.90 0.50 10.12. 01:13 11 (N) 3
V687 Her s 4 0.321451 14.40 14.90 0.50 10.12. 01:13 44 (NE) -4
V719 Her s 1 0.400925 12.50 12.50 0.00 10.12. 01:13 25 (NE) 8
V1053 Cas s 1 0.649369 15.20 15.20 0.00 10.12. 01:13 323 (NW) 38
OO Dra p 7 1.238382 11.40 11.80 0.40 10.12. 01:14 23 (NE) 55
V731 Her s 1 0.4264073 13.30 13.80 0.50 10.12. 01:14 23 (NE) 8
V509 Cam p 6 0.350347 13.00 13.60 0.60 10.12. 01:14 9 (N) 59
MT And p 8 0.358775 14.80 15.30 0.50 10.12. 01:14 290 (W) 38
IM Cep s 2 0.921584 13.20 13.60 0.40 10.12. 01:14 334 (NW) 31
GO Psc s 8 0.453256 13.05 13.35 0.30 10.12. 01:14 296 (NW) 20
OO Aql p 1 0.506792 9.20 9.90 0.70 10.12. 01:14 355 (N) -31
QX Boo p 9 0.3604665 12.50 13.20 0.70 10.12. 01:14 38 (NE) 20
YZ Vol p 10 1.57097 13.14 13.90 0.76 10.12. 01:15 183 (S) -29
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.