Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V742 Her s 1 0.5776513 13.80 14.40 0.60 16.05. 06:42 300 (NW) 35
BT Tri p 10 0.2512 14.20 14.80 0.60 16.05. 06:42 105 (E) 53
DZ Psc p 1 0.366136 10.86 11.32 0.46 16.05. 06:42 145 (SE) 58
SU For p 10 2.434655 10.33 11.81 1.48 16.05. 06:42 145 (SE) -6
TY Pup s 1 0.8192423 8.40 8.87 0.47 16.05. 06:43 78 (E) -37
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 16.05. 06:43 241 (SW) -17
TZ Boo s 1 0.29716095 10.41 10.82 0.41 16.05. 06:43 319 (NW) 13
LU Lac p 2 0.2988016 14.60 15.45 0.85 16.05. 06:43 284 (W) 81
RT Hyi s 10 0.2840352 12.28 13.13 0.85 16.05. 06:43 173 (S) -40
V450 Per s 1 0.948673 13.00 13.00 0.00 16.05. 06:44 81 (E) 52
V1335 Her p 10 0.59428 14.10 14.60 0.50 16.05. 06:44 281 (W) 31
V1238 Her p 4 0.3701515 9.53 9.53 0.00 16.05. 06:44 303 (NW) 28
DO CMa p 10 2.72529 14.00 15.90 1.90 16.05. 06:44 77 (E) -32
AA Cet s 1 0.536169 6.20 6.70 0.50 16.05. 06:44 144 (SE) 9
V Crt s 1 0.7020358 9.90 10.10 0.20 16.05. 06:44 359 (N) -57
BY Peg p 1 0.341936 12.90 13.60 0.70 16.05. 06:45 231 (SW) 61
XZ Ari s 7 0.265488 13.85 13.85 0.00 16.05. 06:45 103 (E) 48
SW Lac s 1 0.320719 8.51 9.31 0.80 16.05. 06:45 206 (SW) 77
V389 Cam p 9 0.439897 11.80 12.50 0.70 16.05. 06:45 30 (NE) 46
VW Tri s 1 0.298863 13.90 14.40 0.50 16.05. 06:45 105 (E) 56
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.05. 06:46 350 (N) 28
V864 Aql p 9 0.608658 12.60 13.20 0.60 16.05. 06:46 243 (SW) 34
V1853 Ori s 1 0.383 11.60 11.99 0.39 16.05. 06:46 82 (E) 14
AE Vol p 10 0.406614 9.97 10.54 0.57 16.05. 06:46 141 (SE) -65
V501 CrA p 10 0.4110817 12.80 13.40 0.60 16.05. 06:46 235 (SW) -23
V For p 9 3.305888 14.05 17.00 2.95 16.05. 06:46 137 (SE) 2
V909 Cep s 7 0.425573 12.13 12.13 0.00 16.05. 06:46 336 (NW) 79
V342 UMa p 1 0.3438515 13.40 13.90 0.50 16.05. 06:47 6 (N) 13
GZ Gem s 6 1.225009 13.60 13.60 0.00 16.05. 06:47 67 (NE) 5
V444 Cam p 10 0.36296 13.80 14.30 0.50 16.05. 06:47 15 (N) 46
V401 Cam s 8 0.3158103 13.20 13.60 0.40 16.05. 06:47 29 (NE) 45
KP Peg p 5 0.7272053 7.05 7.26 0.21 16.05. 06:48 224 (SW) 46
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 16.05. 06:48 155 (SE) 26
V1107 Cas s 1 0.273412 12.88 12.88 0.00 16.05. 06:48 43 (NE) 70
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 16.05. 06:48 249 (W) -4
AM Eri p 4 0.3165735 14.40 15.20 0.80 16.05. 06:48 108 (E) -1
V964 Per p 8 0.417274 12.40 12.90 0.50 16.05. 06:48 55 (NE) 41
V1309 Her p 9 0.369883 12.00 12.75 0.75 16.05. 06:48 298 (NW) 36
CL Tri p 10 0.578771 11.70 12.15 0.45 16.05. 06:48 100 (E) 52
EK Com s 1 0.266685 12.70 12.70 0.00 16.05. 06:48 341 (N) -10
V648 Lyr s 1 0.368752 13.22 13.62 0.40 16.05. 06:48 291 (W) 39
AU Dra p 1 0.515266 12.30 13.10 0.80 16.05. 06:49 328 (NW) 46
V2767 Ori p 9 1.52638 13.10 13.70 0.60 16.05. 06:49 80 (E) 1
FW Vel p 9 2.384022 9.50 10.20 0.70 16.05. 06:49 114 (SE) -83
HH Boo p 1 0.318666 11.00 11.50 0.50 16.05. 06:49 331 (NW) 14
QT Lup p 10 0.385957 12.32 12.82 0.50 16.05. 06:49 260 (W) -56
GK CVn p 10 0.4012861 14.40 15.50 1.10 16.05. 06:49 329 (NW) 0
V676 Cen p 7 0.292394 11.90 12.60 0.70 16.05. 06:49 270 (W) -55
AC CMi s 1 0.867217 11.00 11.00 0.00 16.05. 06:49 59 (NE) -10
CS Tri p 9 0.663318 11.20 11.40 0.20 16.05. 06:49 98 (E) 51
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.