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 °
DF CVn s 1 0.3268955 10.96 10.96 0.00 16.12. 11:51 296 (NW) 30
BO CVn p 1 0.5174625 9.48 10.10 0.62 16.12. 11:52 287 (W) 43
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 16.12. 11:52 329 (NW) -16
BQ Ari p 6 0.282335 10.28 10.55 0.27 16.12. 11:52 55 (NE) -9
QV Boo p 10 0.324797 14.20 15.00 0.80 16.12. 11:52 269 (W) 57
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 16.12. 11:52 114 (SE) -1
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.12. 11:52 268 (W) 48
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.12. 11:52 328 (NW) 29
V807 Cyg p 9 0.798763 14.20 15.10 0.90 16.12. 11:53 129 (SE) 73
HN UMa s 4 0.38261 9.90 10.02 0.12 16.12. 11:53 309 (NW) 17
V439 Dra p 10 0.678602 13.35 13.80 0.45 16.12. 11:53 29 (NE) 70
AB Cas s 1 1.366888 10.10 10.28 0.18 16.12. 11:53 21 (N) 38
UX Ret s 7 0.4901044 8.32 9.02 0.70 16.12. 11:53 116 (SE) -66
FI Lyn p 6 0.373261 9.46 9.46 0.00 16.12. 11:53 344 (N) 14
MU Dra s 1 0.349664 12.76 12.76 0.00 16.12. 11:53 85 (E) 86
UX Hor s 10 0.712816 14.00 14.40 0.40 16.12. 11:53 112 (E) -61
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 16.12. 11:53 255 (W) -21
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 16.12. 11:54 176 (S) 21
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 16.12. 11:54 154 (SE) 72
V1033 Her s 1 0.298051 11.19 11.19 0.00 16.12. 11:54 232 (SW) 60
CM Cep p 3 1.858924 12.10 13.70 1.60 16.12. 11:54 39 (NE) 51
V892 Cep p 10 0.362442 13.50 14.00 0.50 16.12. 11:54 24 (NE) 56
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 16.12. 11:54 74 (E) 57
V881 Per p 1 0.387377 10.71 11.04 0.33 16.12. 11:55 41 (NE) 10
V1107 Cas p 1 0.273412 12.88 13.20 0.32 16.12. 11:55 36 (NE) 38
V930 Cep s 8 0.393722 12.48 12.83 0.35 16.12. 11:55 32 (NE) 53
OO Cyg p 7 0.2620015 14.10 14.60 0.50 16.12. 11:55 125 (SE) 72
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 16.12. 11:55 59 (NE) -24
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 16.12. 11:55 217 (SW) -43
TU CMa s 1 1.1278038 9.80 10.20 0.40 16.12. 11:55 4 (N) -64
V911 Ara p 10 0.51275 13.40 14.00 0.60 16.12. 11:56 189 (S) -7
AT Cam s 1 1.395894 9.80 10.60 0.80 16.12. 11:56 7 (N) 28
VV Vir s 1 0.446135 11.90 13.20 1.30 16.12. 11:56 247 (SW) 6
IO Boo s 7 0.2711483 13.00 13.00 0.00 16.12. 11:56 270 (W) 34
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 16.12. 11:56 208 (SW) 47
TX CMi s 1 0.3892173 14.00 14.70 0.70 16.12. 11:56 342 (N) -34
V338 Vir p 9 2.992655 9.20 9.40 0.20 16.12. 11:56 257 (W) -3
VW CMa p 7 0.7208281 9.00 9.20 0.20 16.12. 11:56 342 (N) -65
NR Nor s 10 0.42886 15.50 15.90 0.40 16.12. 11:56 198 (S) -22
V430 Nor p 10 0.366 16.70 17.22 0.52 16.12. 11:56 203 (SW) -22
AH Cnc p 1 0.360455 13.31 13.69 0.38 16.12. 11:57 325 (NW) -22
EK Aqr s 1 0.61279 10.80 11.23 0.43 16.12. 11:57 107 (E) 2
BO Ari s 1 0.3181937 10.00 10.00 0.00 16.12. 11:57 56 (NE) 7
GX Aur s 1 1.143258 12.00 12.00 0.00 16.12. 11:57 3 (N) -1
V836 Cep p 10 0.418772 13.25 13.60 0.35 16.12. 11:57 46 (NE) 67
MN TrA s 5 2.379818 8.50 9.15 0.65 16.12. 11:57 200 (S) -27
V757 Cep p 8 0.343873 14.00 14.80 0.80 16.12. 11:57 18 (N) 50
BN Ari p 1 0.2993717 10.38 11.02 0.64 16.12. 11:57 57 (NE) 7
V508 Cam p 10 0.301715 12.50 12.63 0.13 16.12. 11:57 350 (N) 41
V2650 Oph p 7 0.384054 12.57 13.20 0.63 16.12. 11:57 200 (S) 47
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.