Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.05. 16:36 49 (NE) 37
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.05. 16:36 8 (N) -38
CM Cap s 5 0.4189 11.00 11.00 0.00 20.05. 16:37 27 (NE) -50
CY Cha p 10 0.443751 13.50 14.00 0.50 20.05. 16:37 176 (S) -40
RZ Col s 10 0.565194 11.00 11.20 0.20 20.05. 16:37 227 (SW) -12
V513 Her s 3 0.3037692 15.30 15.70 0.40 20.05. 16:37 50 (NE) 0
V412 And p 4 1.908735 11.70 12.15 0.45 20.05. 16:37 336 (NW) 10
V674 Pup p 10 0.602926 10.73 11.00 0.27 20.05. 16:37 202 (S) 6
V348 Cyg p 9 0.28423 14.10 15.10 1.00 20.05. 16:37 7 (N) 4
V1277 Cen p 10 2.12676 16.35 16.39 0.04 20.05. 16:38 153 (SE) -33
DZ Lyn s 1 0.378018 9.90 9.90 0.00 20.05. 16:38 250 (W) 75
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 20.05. 16:38 18 (N) -7
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.05. 16:38 28 (NE) 12
IV Boo p 8 0.2830385 14.30 15.10 0.80 20.05. 16:38 82 (E) 34
QX Boo p 9 0.3604665 12.50 13.20 0.70 20.05. 16:38 54 (NE) 34
V1014 Cas p 7 0.855262 12.60 13.30 0.70 20.05. 16:38 325 (NW) 24
V446 Peg p 1 0.305983 14.00 14.50 0.50 20.05. 16:38 359 (N) -13
V608 Pup p 10 0.953865 8.12 8.44 0.32 20.05. 16:39 202 (S) 0
DP Cet p 5 2.36817 6.79 6.99 0.20 20.05. 16:39 289 (W) -10
GR Psc p 4 0.49432 11.21 11.21 0.00 20.05. 16:39 311 (NW) -3
GQ Aps s 10 0.6353 14.50 14.80 0.30 20.05. 16:39 162 (S) -49
II CMa p 8 0.22919704 15.22 15.74 0.52 20.05. 16:39 220 (SW) 18
GZ And p 1 0.3050173 10.83 11.61 0.78 20.05. 16:39 314 (NW) 22
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.05. 16:39 224 (SW) 34
V563 And p 8 0.3031916 13.70 14.20 0.50 20.05. 16:39 310 (NW) 15
IK Boo p 1 0.303116 12.00 12.50 0.50 20.05. 16:40 85 (E) 35
HR Gem s 1 1.068963 11.40 11.70 0.30 20.05. 16:40 256 (W) 44
MT UMa p 4 0.800653 11.75 12.16 0.41 20.05. 16:40 97 (E) 68
V403 Vul p 9 1.08706 6.82 6.88 0.06 20.05. 16:40 7 (N) -19
WZ Ant s 8 0.4459239 11.50 11.80 0.30 20.05. 16:40 174 (S) 1
V345 Ser p 10 0.372484 14.30 15.10 0.80 20.05. 16:40 86 (E) 12
GQ Boo p 1 0.3846402 12.65 13.07 0.42 20.05. 16:40 79 (E) 24
DH CVn p 1 0.365804 12.72 13.24 0.52 20.05. 16:41 98 (E) 56
FU Pup p 10 1.0001154 12.10 2.90 -9.20 20.05. 16:41 208 (SW) 20
XZ Leo p 1 0.487737 10.60 11.20 0.60 20.05. 16:41 168 (S) 57
V401 Gem p 8 2.197646 12.42 13.40 0.98 20.05. 16:41 246 (SW) 45
KV Peg p 5 0.4577795 11.73 11.93 0.20 20.05. 16:41 3 (N) -23
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.05. 16:41 88 (E) 32
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.05. 16:42 64 (NE) 28
UV Mon s 1 0.415677 12.50 12.50 0.00 20.05. 16:42 226 (SW) 31
V338 Aqr p 9 0.285143 12.40 13.10 0.70 20.05. 16:42 357 (N) -41
V1143 Her p 1 0.318275 13.00 14.00 1.00 20.05. 16:42 60 (NE) -3
EM Tuc s 4 0.326575 12.16 12.16 0.00 20.05. 16:43 214 (SW) -65
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 20.05. 16:43 205 (SW) 38
AC Gem s 1 1.661798 11.00 11.30 0.30 20.05. 16:43 247 (SW) 43
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.05. 16:43 340 (N) -59
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.05. 16:44 56 (NE) 34
GV Leo p 1 0.266728 11.37 11.50 0.13 20.05. 16:44 165 (S) 56
V760 Cep p 10 0.316492 14.79 15.22 0.43 20.05. 16:44 355 (N) 47
AG Vir p 1 0.6426501 8.35 8.93 0.58 20.05. 16:45 129 (SE) 43
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.