Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V694 Aql s 6 0.820581 12.40 12.40 0.00 21.04. 13:04 301 (NW) -14
V885 Cyg p 5 1.694787 9.90 10.30 0.40 21.04. 13:04 317 (NW) 2
XX Leo p 1 0.971131 11.10 11.70 0.60 21.04. 13:04 82 (E) 11
KK Boo p 10 0.279134 14.30 14.80 0.50 21.04. 13:04 19 (N) 6
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.04. 13:04 301 (NW) -55
V374 Cas s 1 1.0448105 11.80 12.10 0.30 21.04. 13:04 304 (NW) 54
V454 Cam p 10 0.6016 13.90 14.30 0.40 21.04. 13:05 23 (NE) 61
V563 And p 8 0.3031916 13.70 14.20 0.50 21.04. 13:05 250 (W) 64
V591 Vir p 7 0.350949 12.90 13.35 0.45 21.04. 13:05 25 (NE) -34
IR Vir p 3 0.36938 12.10 12.70 0.60 21.04. 13:05 61 (NE) -27
CN Del s 10 0.567073 14.20 14.60 0.40 21.04. 13:05 298 (NW) -5
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 21.04. 13:05 301 (NW) -54
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.04. 13:05 9 (N) 51
PS Del p 9 0.753477 11.95 12.40 0.45 21.04. 13:05 296 (NW) -4
EM Aur p 1 1.8219695 11.00 11.90 0.90 21.04. 13:05 130 (SE) 72
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 21.04. 13:06 231 (SW) 52
V532 And p 10 0.39902 13.50 13.80 0.30 21.04. 13:06 264 (W) 61
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 21.04. 13:06 290 (W) 54
MU Dra p 1 0.349664 12.76 12.96 0.20 21.04. 13:06 333 (NW) 17
U Ret p 10 0.3549563 13.64 14.32 0.68 21.04. 13:06 186 (S) -19
V2637 Oph p 7 0.386173 11.80 12.27 0.47 21.04. 13:06 339 (N) -33
WZ Ara p 10 14.1423 13.50 14.20 0.70 21.04. 13:06 208 (SW) -81
V477 Her s 8 0.3251804 14.90 15.40 0.50 21.04. 13:06 343 (N) -12
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.04. 13:07 317 (NW) 0
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 21.04. 13:07 316 (NW) 17
XY Phe p 10 0.33867 13.48 14.23 0.75 21.04. 13:07 207 (SW) -7
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 21.04. 13:07 315 (NW) 11
LM Cnc s 5 0.315801 12.00 11.00 -1.00 21.04. 13:07 95 (E) 23
MR Cas p 1 0.352936 14.90 15.70 0.80 21.04. 13:08 307 (NW) 56
FF Vul s 1 0.444979 13.10 13.10 0.00 21.04. 13:08 306 (NW) 4
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.04. 13:08 340 (N) 12
KV Peg p 5 0.4577795 11.73 11.93 0.20 21.04. 13:08 290 (W) 6
KV Gem s 1 0.358522 12.40 12.85 0.45 21.04. 13:08 122 (SE) 43
V960 Cep p 6 0.333992 12.80 13.50 0.70 21.04. 13:08 326 (NW) 55
V418 Nor p 10 0.3849 16.18 16.50 0.32 21.04. 13:08 161 (S) -83
V380 Gem p 6 0.33661 13.15 14.00 0.85 21.04. 13:08 123 (SE) 55
V640 Aql s 7 0.5612183 12.60 12.80 0.20 21.04. 13:09 307 (NW) -14
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.04. 13:09 200 (S) -38
EE CVn p 1 0.280562 13.70 14.57 0.87 21.04. 13:09 32 (NE) -2
V1039 Her s 1 0.507761 12.54 12.54 0.00 21.04. 13:09 347 (N) -24
V836 Cep p 10 0.418772 13.25 13.60 0.35 21.04. 13:09 326 (NW) 36
V711 CrA p 10 0.700886 8.35 8.69 0.34 21.04. 13:09 280 (W) -69
V500 Cam s 6 0.2483505 14.00 14.70 0.70 21.04. 13:10 18 (N) 52
BU Vul s 1 0.5689935 10.60 10.60 0.00 21.04. 13:10 303 (NW) 9
V357 Aps p 7 0.304565 14.00 14.30 0.30 21.04. 13:10 176 (S) -61
KU Aur p 1 1.319579 11.70 12.90 1.20 21.04. 13:10 114 (SE) 58
CW CrA p 10 1.919722 13.40 15.00 1.60 21.04. 13:10 277 (W) -58
CC Tri s 9 0.382946 13.20 13.60 0.40 21.04. 13:10 239 (SW) 64
QY Hya p 2 0.292341 9.04 9.36 0.32 21.04. 13:10 87 (E) -40
V685 Her p 10 0.5891435 15.40 16.00 0.60 21.04. 13:10 359 (N) -17
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.