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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1130 Tau s 2 0.798868 6.65 6.65 0.00 28.12. 15:39 104 (E) 14
V338 Dra s 5 0.2351485 13.30 13.30 0.00 28.12. 15:39 326 (NW) 34
BV Aps p 7 1.646889 12.39 13.21 0.82 28.12. 15:40 196 (S) -51
EV Vul p 4 2.822107 11.50 12.20 0.70 28.12. 15:40 254 (W) 44
PS Cam p 4 0.92005 12.58 13.55 0.97 28.12. 15:40 48 (NE) 50
FL And p 7 0.905648 14.30 15.10 0.80 28.12. 15:40 111 (E) 65
V724 Aql s 1 0.517599 11.10 11.57 0.47 28.12. 15:40 236 (SW) 26
VV Ori p 1 1.485377 5.31 5.66 0.35 28.12. 15:40 86 (E) -5
GR Boo p 1 0.3766695 11.45 11.90 0.45 28.12. 15:41 311 (NW) 1
V420 Aql p 8 3.53275 12.80 14.30 1.50 28.12. 15:41 241 (SW) 25
V816 Cep p 10 0.3113931 13.45 14.10 0.65 28.12. 15:41 342 (N) 59
V2357 Oph s 6 0.415568 10.66 10.70 0.04 28.12. 15:41 280 (W) 6
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 28.12. 15:42 290 (W) 53
DY Gru p 9 0.336029 9.37 10.04 0.67 28.12. 15:42 178 (S) 2
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.12. 15:42 324 (NW) -9
EY CVn s 1 0.342687 11.91 12.20 0.29 28.12. 15:42 337 (NW) -2
QU Cas p 10 0.9718566 15.10 16.40 1.30 28.12. 15:42 42 (NE) 81
V560 And p 8 0.885066 13.91 14.26 0.35 28.12. 15:42 84 (E) 61
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 28.12. 15:42 87 (E) 5
FS Leo p 1 0.456967 9.06 9.25 0.19 28.12. 15:42 356 (N) -25
IO Cnc s 1 0.347694 13.00 12.00 -1.00 28.12. 15:42 29 (NE) -19
V535 Ara s 9 0.6293021 7.17 7.71 0.54 28.12. 15:42 223 (SW) -37
FZ CVn s 9 0.358335 13.50 13.80 0.30 28.12. 15:42 329 (NW) 7
SW Sex p 1 0.13493852 14.80 16.70 1.90 28.12. 15:43 19 (N) -42
KZ Boo p 8 0.353515 12.65 13.10 0.45 28.12. 15:43 331 (NW) 23
V337 Per p 9 1.886075 12.80 14.00 1.20 28.12. 15:43 83 (E) 41
BF Pav s 10 0.305605 11.00 11.90 0.90 28.12. 15:43 213 (SW) -32
GN Boo p 1 0.3016025 10.75 11.30 0.55 28.12. 15:43 315 (NW) 3
V857 Her p 1 0.38223 10.90 11.50 0.60 28.12. 15:43 301 (NW) 25
AQ Cap s 7 0.3173885 13.00 13.00 0.00 28.12. 15:44 212 (SW) 16
DK And s 1 0.489223 12.50 12.50 0.00 28.12. 15:44 75 (E) 88
V363 UMa p 10 0.379116 13.75 14.05 0.30 28.12. 15:44 335 (NW) 22
FU Ara p 1 0.864505 10.50 11.30 0.80 28.12. 15:44 222 (SW) -38
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 28.12. 15:44 276 (W) 50
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 28.12. 15:44 298 (NW) 54
GX Boo s 6 0.38784 12.16 12.32 0.16 28.12. 15:44 322 (NW) -7
V1638 Ori p 8 0.614052 11.43 11.86 0.43 28.12. 15:44 96 (E) 1
FI Boo p 1 0.389997 9.60 9.70 0.10 28.12. 15:45 323 (NW) 24
AU Phe s 10 0.2658125 12.23 12.73 0.50 28.12. 15:45 154 (SE) -13
GN CVn s 1 0.395009 12.00 12.50 0.50 28.12. 15:45 328 (NW) 6
RT Hyi s 10 0.2840352 12.28 13.13 0.85 28.12. 15:45 173 (S) -40
RY Ind s 10 0.712114 10.83 11.04 0.21 28.12. 15:45 203 (SW) -11
V1073 Her p 1 0.2942815 11.00 11.70 0.70 28.12. 15:45 284 (W) 33
EM Tuc s 4 0.326575 12.16 12.16 0.00 28.12. 15:45 175 (S) -27
BS Vir s 10 0.3770834 13.60 14.40 0.80 28.12. 15:45 332 (NW) -38
RW Dor p 2 0.2854633 10.80 11.40 0.60 28.12. 15:46 148 (SE) -46
V1256 Her s 2 0.318276 12.60 13.40 0.80 28.12. 15:46 280 (W) 13
IV Dra p 4 0.2681055 13.70 14.10 0.40 28.12. 15:46 323 (NW) 27
YY Nor p 10 1.694879 13.20 16.10 2.90 28.12. 15:46 232 (SW) -51
V963 Per s 1 0.462078 13.20 13.20 0.00 28.12. 15:46 54 (NE) 41
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.