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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Boo s 2 0.367868 12.40 12.40 0.00 31.12. 13:41 307 (NW) 5
V2610 Oph s 1 0.426508 9.20 9.45 0.25 31.12. 13:41 237 (SW) 20
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 31.12. 13:41 237 (SW) 60
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 31.12. 13:41 290 (W) 70
CM Cap p 5 0.4189 11.00 11.60 0.60 31.12. 13:41 197 (S) 26
CK Boo s 1 0.3551495 8.99 9.23 0.24 31.12. 13:42 285 (W) -1
IW TrA p 10 0.3146 14.20 14.60 0.40 31.12. 13:42 212 (SW) -35
CZ CMi s 1 0.426397 10.55 10.55 0.00 31.12. 13:42 35 (NE) -25
UX Ret p 7 0.4901044 8.32 9.02 0.70 31.12. 13:42 128 (SE) -43
BO CVn s 1 0.5174625 9.48 10.05 0.57 31.12. 13:42 312 (NW) 19
AA UMa p 1 0.468127 10.88 11.58 0.70 31.12. 13:42 356 (N) 6
V822 Her s 1 1.391137 6.12 6.12 0.00 31.12. 13:43 234 (SW) 43
BB CMi p 1 0.7928535 10.00 10.80 0.80 31.12. 13:43 27 (NE) -32
V345 Gem p 1 0.274778 7.82 7.88 0.06 31.12. 13:43 22 (N) -3
IT Nor p 8 0.635779 9.40 10.00 0.60 31.12. 13:43 230 (SW) -26
BO Tri p 10 2.012 11.90 12.24 0.34 31.12. 13:43 84 (E) 37
EH Hya s 10 0.2969053 14.20 14.20 0.00 31.12. 13:43 285 (W) -56
V685 Cen p 8 1.190964 8.80 9.10 0.30 31.12. 13:43 235 (SW) -71
V448 Cep p 10 0.6324 9.59 9.73 0.14 31.12. 13:43 59 (NE) 82
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 31.12. 13:44 243 (SW) 65
V1284 Cen p 10 0.323526 12.75 13.50 0.75 31.12. 13:44 267 (W) -41
V789 Per p 9 0.715314 13.20 13.85 0.65 31.12. 13:44 68 (E) 36
BV Dra s 1 0.350067 7.88 7.88 0.00 31.12. 13:44 321 (NW) 41
V839 Cen p 8 0.330936 9.51 10.13 0.62 31.12. 13:44 268 (W) -50
CD Vul s 1 0.683745 11.50 11.90 0.40 31.12. 13:44 212 (SW) 64
V1094 Cas s 1 0.51429 12.40 12.74 0.34 31.12. 13:44 51 (NE) 56
V870 Cyg p 7 1.307911 15.40 16.20 0.80 31.12. 13:45 239 (SW) 61
LL Pav p 10 0.877 14.70 15.10 0.40 31.12. 13:45 192 (S) -36
V505 Cam p 7 0.336361 13.80 14.50 0.70 31.12. 13:45 1 (N) 43
VW Phe s 10 1.74216 10.70 11.00 0.30 31.12. 13:45 138 (SE) -16
IW Boo p 4 0.264742 13.40 13.70 0.30 31.12. 13:45 311 (NW) 23
KW Eri p 9 0.2352915 13.38 13.90 0.52 31.12. 13:45 129 (SE) -30
MR Com s 1 0.412743 12.00 12.40 0.40 31.12. 13:46 312 (NW) 2
EG CMa s 9 1.837826 10.50 10.50 0.00 31.12. 13:46 70 (E) -43
FG Lyn s 9 1.43577 10.77 11.00 0.23 31.12. 13:46 12 (N) 14
V1289 Cen p 9 0.897009 10.40 11.20 0.80 31.12. 13:46 247 (SW) -48
DI CVn s 1 0.305966 13.60 13.60 0.00 31.12. 13:46 324 (NW) 5
V371 Aur p 10 1.210833 15.50 16.90 1.40 31.12. 13:46 37 (NE) 15
V344 Dra p 9 0.332887 13.70 14.20 0.50 31.12. 13:46 313 (NW) 44
LV CMa p 9 1.18348 8.65 8.83 0.18 31.12. 13:46 49 (NE) -42
PT Lib p 10 0.434556 13.90 14.60 0.70 31.12. 13:46 257 (W) -18
LT Eri p 1 0.17017 15.00 18.72 3.72 31.12. 13:46 87 (E) -11
LT Cam p 2 0.2766042 14.50 14.70 0.20 31.12. 13:46 27 (NE) 28
CR Cas p 4 2.8402 12.10 13.90 1.80 31.12. 13:47 46 (NE) 73
CW CMi p 1 0.313192 11.20 11.60 0.40 31.12. 13:47 31 (NE) -36
V641 Ori p 1 0.450815 14.20 14.80 0.60 31.12. 13:47 52 (NE) -11
QW Gem p 1 0.3581235 10.33 10.74 0.41 31.12. 13:47 34 (NE) -3
V521 Mon s 1 2.9706633 10.10 10.40 0.30 31.12. 13:47 46 (NE) -31
V449 Nor p 10 0.4046 15.51 15.75 0.24 31.12. 13:47 223 (SW) -37
V409 Aql s 9 2.049404 11.50 11.90 0.40 31.12. 13:48 220 (SW) 32
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.