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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Per s 1 0.366599 12.65 13.20 0.55 25.12. 23:41 264 (W) 50
BF Cap p 9 0.532676 8.92 9.27 0.35 25.12. 23:41 326 (NW) -56
KK Com p 7 1.06788 9.54 9.77 0.23 25.12. 23:41 81 (E) 20
V1091 Her p 1 0.393559 12.04 12.28 0.24 25.12. 23:41 23 (NE) 0
FG Hya s 1 0.3278324 9.90 10.25 0.35 25.12. 23:42 151 (SE) 40
VV Cyg p 1 1.477048 13.00 14.30 1.30 25.12. 23:42 339 (N) 10
V1175 Cen p 10 0.740647 11.81 12.61 0.80 25.12. 23:42 121 (SE) -36
PT Vel p 9 1.8020075 7.05 7.60 0.55 25.12. 23:42 157 (SE) -7
V692 And p 6 0.33802 12.50 12.50 0.00 25.12. 23:42 315 (NW) 23
V1053 Her s 1 0.287796 13.57 13.57 0.00 25.12. 23:42 21 (N) -1
HH Boo p 1 0.318666 11.00 11.50 0.50 25.12. 23:42 45 (NE) 24
AS Ser p 1 0.4662346 11.40 12.00 0.60 25.12. 23:42 57 (NE) -22
V338 Aqr p 9 0.285143 12.40 13.10 0.70 25.12. 23:42 311 (NW) -30
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 25.12. 23:42 351 (N) -8
AD And p 1 0.986194 10.90 11.60 0.70 25.12. 23:43 317 (NW) 25
CM Com p 1 0.5545147 13.00 13.60 0.60 25.12. 23:43 84 (E) 23
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.12. 23:43 343 (N) 27
DN Cam p 1 0.4983105 8.23 8.73 0.51 25.12. 23:43 339 (N) 62
Y Gru p 10 1.716866 11.50 13.00 1.50 25.12. 23:43 251 (W) -54
V1097 Aql p 2 1.225237 13.90 15.00 1.10 25.12. 23:43 343 (N) -22
V609 Aql p 1 0.7965633 11.70 12.10 0.40 25.12. 23:43 342 (N) -24
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.12. 23:43 5 (N) 55
V625 And p 10 0.2495793 14.20 14.80 0.60 25.12. 23:43 312 (NW) 13
CK Aqr p 6 0.2833722 12.90 13.80 0.90 25.12. 23:44 318 (NW) -44
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.12. 23:44 289 (W) 12
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.12. 23:44 330 (NW) 24
V954 Cep p 10 0.519782 12.28 12.61 0.33 25.12. 23:44 333 (NW) 39
DF Gru p 10 0.70079 10.35 10.79 0.43 25.12. 23:45 258 (W) -50
V366 Per s 3 1.421996 13.70 13.70 0.00 25.12. 23:45 280 (W) 42
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.12. 23:45 178 (S) 0
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.12. 23:46 71 (E) 50
DF Lyr s 1 0.5771284 13.10 13.40 0.30 25.12. 23:46 3 (N) -12
V1092 Her p 4 0.384539 11.93 12.43 0.50 25.12. 23:46 24 (NE) -7
PR Cam p 10 0.387366 13.10 13.40 0.30 25.12. 23:46 297 (NW) 61
V428 Cam s 8 0.290606 12.85 12.85 0.00 25.12. 23:46 354 (N) 62
LW Eri p 5 0.46562 12.20 12.80 0.60 25.12. 23:46 226 (SW) 30
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.12. 23:46 349 (N) 14
V956 Aql p 10 0.3961755 13.90 14.30 0.40 25.12. 23:46 0 (N) -51
LY Boo p 9 0.41441 13.10 13.31 0.21 25.12. 23:46 48 (NE) 16
V947 Per p 6 0.297667 13.45 14.05 0.60 25.12. 23:46 260 (W) 52
RU CMa p 9 1.976173 11.30 14.60 3.30 25.12. 23:46 190 (S) 17
NN Dra s 7 0.382879 12.34 12.90 0.56 25.12. 23:46 36 (NE) 44
RS Ser p 7 0.59814 10.80 11.50 0.70 25.12. 23:46 19 (N) -52
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 25.12. 23:47 219 (SW) 39
V583 Pup p 10 0.780408 7.98 8.33 0.35 25.12. 23:47 172 (S) 16
HX Lac p 4 0.527476 14.20 14.90 0.70 25.12. 23:47 331 (NW) 17
EY Peg p 6 1.923307 12.00 14.00 2.00 25.12. 23:48 302 (NW) -4
V2759 Ori p 10 0.498856 10.40 10.84 0.44 25.12. 23:48 210 (SW) 46
HT Vir s 1 0.4076729 7.06 7.48 0.42 25.12. 23:48 79 (E) -2
V526 Cyg p 3 1.233462 13.00 13.80 0.80 25.12. 23:48 339 (N) 10
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.