Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 08.04. 14:34 132 (SE) 71
V934 Mon s 9 0.509444 12.60 12.60 0.00 08.04. 14:34 135 (SE) 30
V409 Gem p 10 0.5997 13.60 14.30 0.70 08.04. 14:34 128 (SE) 50
DO Aur s 1 0.788652 14.10 14.10 0.00 08.04. 14:35 158 (S) 76
V383 Mon s 2 0.6346866 14.70 15.20 0.50 08.04. 14:35 138 (SE) 30
LV Pav p 10 0.533 14.00 14.50 0.50 08.04. 14:35 234 (SW) -62
AC Cru p 6 0.904188 11.90 12.50 0.60 08.04. 14:35 138 (SE) -54
V576 Lyr p 2 0.533573 12.30 12.70 0.40 08.04. 14:35 339 (N) 5
GR Boo p 1 0.3766695 11.45 11.90 0.45 08.04. 14:36 24 (NE) -11
MU Dra p 1 0.349664 12.76 12.96 0.20 08.04. 14:36 339 (N) 14
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 08.04. 14:36 313 (NW) 37
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 08.04. 14:36 318 (NW) 5
VX Hor p 10 0.89459 9.42 9.63 0.21 08.04. 14:36 186 (S) -5
V473 Cas p 1 0.41546 13.40 14.00 0.60 08.04. 14:36 302 (NW) 61
BI Vul s 1 0.2518236 14.15 14.86 0.71 08.04. 14:36 303 (NW) 8
V1139 Cas p 1 0.2971 12.80 13.23 0.43 08.04. 14:36 300 (NW) 61
GH Aqr s 6 0.305585 13.40 13.40 0.00 08.04. 14:37 272 (W) -8
MW Boo p 10 0.364135 14.00 14.40 0.40 08.04. 14:37 20 (N) 11
BE Tri p 8 0.384306 12.90 13.20 0.30 08.04. 14:37 257 (W) 51
V699 Cyg p 7 1.55152 12.00 13.00 1.00 08.04. 14:37 321 (NW) 10
NR Cam s 1 0.255885 10.76 11.18 0.42 08.04. 14:37 16 (N) 57
V1060 Cas p 8 1.816023 10.02 10.43 0.41 08.04. 14:37 312 (NW) 57
V489 Cam s 8 0.6197565 10.94 10.94 0.00 08.04. 14:37 19 (N) 58
V2637 Oph s 7 0.386173 11.80 12.21 0.41 08.04. 14:37 350 (N) -34
IK Boo p 1 0.303116 12.00 12.50 0.50 08.04. 14:37 34 (NE) -3
SY Boo p 1 0.714484 12.25 12.87 0.62 08.04. 14:38 38 (NE) -14
V457 Sco p 10 2.007379 10.60 11.40 0.80 08.04. 14:38 343 (N) -75
V1007 Cas p 5 0.332007 12.00 12.44 0.44 08.04. 14:38 300 (NW) 47
QR Car p 10 0.749008 10.00 10.50 0.50 08.04. 14:38 151 (SE) -40
GW Cep s 1 0.3188312 11.40 12.00 0.60 08.04. 14:38 347 (N) 56
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 08.04. 14:38 323 (NW) -65
V1712 Aql p 8 0.39611 13.15 14.00 0.85 08.04. 14:38 319 (NW) -20
V366 Cas p 1 0.7292855 12.00 12.70 0.70 08.04. 14:39 307 (NW) 58
GM Dra p 4 0.338741 8.79 9.03 0.23 08.04. 14:39 355 (N) 18
V881 Per p 1 0.387377 10.71 11.04 0.33 08.04. 14:39 248 (W) 67
V1055 Her s 1 0.3154085 11.32 11.32 0.00 08.04. 14:39 354 (N) 2
BO Cyg p 1 1.7562315 11.80 12.50 0.70 08.04. 14:39 308 (NW) 22
V1036 Her p 1 0.391678 11.31 11.61 0.30 08.04. 14:39 358 (N) -15
V1081 Cas p 9 0.374246 16.71 17.07 0.36 08.04. 14:40 306 (NW) 59
Z Crv p 8 0.504752 14.00 16.50 2.50 08.04. 14:40 87 (E) -34
HI Leo p 1 0.3115905 10.90 11.60 0.70 08.04. 14:40 85 (E) -3
V482 Cam p 10 0.133619437 15.10 18.40 3.30 08.04. 14:40 34 (NE) 63
AM Eri p 4 0.3165735 14.40 15.20 0.80 08.04. 14:40 185 (S) 28
V557 And p 10 0.347444 14.20 15.00 0.80 08.04. 14:40 265 (W) 58
VW Boo p 1 0.342319 10.50 11.08 0.58 08.04. 14:40 39 (NE) -19
V346 Aql p 1 1.106362 9.00 10.10 1.10 08.04. 14:40 308 (NW) -15
V380 Mon p 7 0.995881 11.70 12.40 0.70 08.04. 14:40 143 (SE) 32
ZZ Eri s 3 0.45206 13.90 14.40 0.50 08.04. 14:41 190 (S) 29
FQ CMa p 10 0.724736 9.60 10.20 0.60 08.04. 14:41 151 (SE) 6
FV CVn p 1 0.315365 11.80 12.15 0.35 08.04. 14:41 36 (NE) 1
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.