Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V444 Dra p 10 0.3545232 13.55 14.20 0.65 16.12. 10:42 29 (NE) 61
QV UMa p 6 0.311444 13.50 14.50 1.00 16.12. 10:42 320 (NW) 24
V640 Aur p 1 0.3279975 12.52 13.25 0.73 16.12. 10:42 354 (N) 13
XY Leo p 1 0.2841029 9.45 9.93 0.48 16.12. 10:42 297 (NW) 1
LP Ara p 10 8.53294 10.10 10.90 0.80 16.12. 10:43 188 (S) -7
MQ UMa p 1 0.476069 11.57 11.83 0.26 16.12. 10:43 302 (NW) 31
V523 Cas p 1 0.2336923 10.62 11.45 0.83 16.12. 10:43 43 (NE) 27
AS Cen p 10 0.3052373 13.00 13.20 0.20 16.12. 10:43 226 (SW) -42
V753 Mon s 5 0.677044 8.30 8.30 0.00 16.12. 10:43 326 (NW) -39
V681 Car p 10 1.2209619 10.04 10.22 0.18 16.12. 10:43 228 (SW) -69
IU Aps p 10 0.3046 14.20 14.60 0.40 16.12. 10:43 182 (S) -41
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 16.12. 10:44 80 (E) 71
CC Com p 1 0.2206859 11.30 12.21 0.91 16.12. 10:44 277 (W) 24
KW Peg p 1 0.816402 12.17 12.48 0.31 16.12. 10:44 92 (E) 37
V797 Cep s 1 0.270449 14.60 14.60 0.00 16.12. 10:44 11 (N) 44
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.12. 10:44 192 (S) 84
PT Dra p 10 0.270768 14.30 14.90 0.60 16.12. 10:44 297 (NW) 67
EK CMi p 8 0.660752 11.53 11.97 0.44 16.12. 10:44 315 (NW) -31
FG Sct p 3 0.270572 13.66 14.76 1.10 16.12. 10:45 157 (SE) 31
V484 And p 10 0.349 13.00 13.28 0.28 16.12. 10:45 59 (NE) 17
V915 Cen p 10 1.403 7.91 8.50 0.59 16.12. 10:45 216 (SW) -42
V762 Aql p 10 2.166633 13.90 15.70 1.80 16.12. 10:45 134 (SE) 30
AK Her p 1 0.4215225 8.29 8.77 0.48 16.12. 10:45 186 (S) 56
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 16.12. 10:45 136 (SE) 73
AC Boo s 1 0.352437 10.00 10.55 0.55 16.12. 10:45 276 (W) 65
V357 Cep s 4 1.309234 13.30 13.30 0.00 16.12. 10:45 12 (N) 42
QR UMa p 10 1.7854 7.35 7.45 0.10 16.12. 10:45 319 (NW) 18
HZ Dra s 5 0.772934 8.16 8.16 0.00 16.12. 10:46 27 (NE) 64
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.12. 10:46 322 (NW) 21
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.12. 10:46 323 (NW) 52
V396 Cam p 9 0.386297 13.70 14.10 0.40 16.12. 10:46 359 (N) 32
QU Cam p 9 0.7518325 11.05 11.50 0.45 16.12. 10:46 5 (N) 38
UZ CMi s 1 0.551363 11.60 12.10 0.50 16.12. 10:46 319 (NW) -28
V396 Mon p 1 0.3963436 12.60 13.60 1.00 16.12. 10:46 339 (N) -34
V388 Dra p 9 0.4570328 11.77 12.12 0.35 16.12. 10:46 6 (N) 68
NN Cas s 1 0.980807 13.60 14.00 0.40 16.12. 10:46 39 (NE) 35
HK Cep s 10 1.0513 14.20 14.40 0.20 16.12. 10:46 58 (NE) 61
QQ Lup p 10 0.251562 12.40 13.35 0.95 16.12. 10:46 208 (SW) -13
V466 Hya p 10 0.362994 11.20 11.50 0.30 16.12. 10:46 311 (NW) -30
V803 Cep p 9 0.419513 13.80 14.20 0.40 16.12. 10:47 7 (N) 44
V1092 Her p 4 0.384539 11.93 12.43 0.50 16.12. 10:47 188 (S) 69
PY Lyr p 1 0.385768 12.50 13.50 1.00 16.12. 10:47 125 (SE) 60
EM Lac p 1 0.3891351 12.50 13.09 0.59 16.12. 10:47 55 (NE) 47
AW UMa s 1 0.438726 6.83 7.08 0.25 16.12. 10:47 290 (W) 23
DE CMa s 10 0.6959637 13.00 13.40 0.40 16.12. 10:47 305 (NW) -58
PS Dra p 10 0.43747 13.05 13.35 0.30 16.12. 10:47 316 (NW) 65
V622 Aur p 9 0.3043 15.13 15.32 0.19 16.12. 10:47 357 (N) -1
V453 Cam p 10 0.328046 12.80 13.10 0.30 16.12. 10:48 353 (N) 32
V363 And s 8 1.277973 9.10 9.10 0.00 16.12. 10:48 45 (NE) 11
OW Mus p 10 3.0341 13.45 14.20 0.75 16.12. 10:48 200 (S) -44
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.