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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°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BB Tri p 10 0.392372 14.00 14.40 0.40 25.12. 07:10 11 (N) -6
PU Boo p 9 0.482238 10.60 10.90 0.30 25.12. 07:10 109 (E) 80
EZ Mon p 2 0.3761659 12.90 13.40 0.50 25.12. 07:10 283 (W) -17
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.12. 07:11 248 (W) 68
V357 Dra p 6 0.619276 11.55 12.15 0.60 25.12. 07:11 31 (NE) 64
V668 Ori p 9 0.8242318 14.50 15.20 0.70 25.12. 07:11 308 (NW) -4
RZ Com p 1 0.338507 10.42 11.13 0.71 25.12. 07:11 230 (SW) 55
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.12. 07:11 64 (NE) 41
EK Aqr s 1 0.61279 10.80 11.23 0.43 25.12. 07:11 55 (NE) -36
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.12. 07:11 199 (S) 7
V692 Pup p 10 0.34 14.53 14.72 0.19 25.12. 07:12 265 (W) -13
FM Vul p 1 0.784642 12.80 13.70 0.90 25.12. 07:12 82 (E) 29
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 25.12. 07:12 73 (E) 26
LT Her p 1 1.084032 10.69 11.11 0.42 25.12. 07:12 131 (SE) 40
V1115 Cas s 1 0.323283 13.00 13.00 0.00 25.12. 07:12 8 (N) 16
DN UMa p 1 1.730424 6.63 6.73 0.10 25.12. 07:12 277 (W) 64
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 25.12. 07:12 52 (NE) 39
BS Vul p 1 0.475971 10.90 11.60 0.70 25.12. 07:13 85 (E) 25
B Per p 10 1.5273643 4.52 4.68 0.16 25.12. 07:13 343 (N) 13
V905 Ara s 2 0.243905 14.00 14.00 0.00 25.12. 07:13 159 (S) -26
V532 Mon s 1 0.4669795 12.20 12.20 0.00 25.12. 07:13 286 (W) -14
V445 Nor p 10 0.4871 16.88 17.20 0.32 25.12. 07:13 168 (S) -18
V474 Peg p 10 0.442868 14.60 14.78 0.18 25.12. 07:13 51 (NE) 15
AO Cam s 1 0.3299026 9.50 9.50 0.00 25.12. 07:13 342 (N) 16
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 25.12. 07:13 0 (N) -42
V600 Per p 10 1.46969 7.60 8.05 0.45 25.12. 07:13 350 (N) -7
V789 Her p 1 0.3200448 14.90 15.60 0.70 25.12. 07:13 91 (E) 62
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.12. 07:13 243 (SW) -43
BZ Cas p 1 2.126469 11.40 12.40 1.00 25.12. 07:13 5 (N) 23
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.12. 07:14 333 (NW) 69
RV Lyn p 9 2.307601 13.00 15.60 2.60 25.12. 07:14 320 (NW) 26
V438 Per p 10 3.50939 8.28 8.34 0.06 25.12. 07:14 2 (N) 17
DI CVn p 1 0.305966 13.60 14.40 0.80 25.12. 07:14 247 (SW) 64
V452 Cam p 10 0.397443 12.10 12.30 0.20 25.12. 07:14 337 (NW) 39
CD Tau p 1 3.435137 6.77 7.34 0.57 25.12. 07:14 321 (NW) -11
V388 Dra p 9 0.4570328 11.77 12.12 0.35 25.12. 07:14 29 (NE) 59
V2766 Ori s 6 0.6032 15.00 15.00 0.00 25.12. 07:14 305 (NW) -20
NN Aqr s 4 0.306779 13.47 13.47 0.00 25.12. 07:14 76 (E) -12
TT Her p 1 0.912078 9.61 10.34 0.73 25.12. 07:14 126 (SE) 46
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 25.12. 07:15 43 (NE) 3
OQ Cam p 6 0.43784 10.90 11.40 0.50 25.12. 07:15 353 (N) 25
LR Cam p 1 0.43414 10.70 11.30 0.60 25.12. 07:15 341 (N) 34
UV Lyn p 1 0.414982 9.41 9.81 0.40 25.12. 07:15 292 (W) 33
KX Nor p 10 0.58614 14.30 14.80 0.50 25.12. 07:15 163 (S) -18
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 25.12. 07:15 278 (W) 31
AH Vir p 1 0.4075267 8.89 9.40 0.51 25.12. 07:15 229 (SW) 43
AU Pic p 9 0.3119 14.00 14.40 0.40 25.12. 07:16 225 (SW) -56
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.12. 07:16 331 (NW) 40
AS Pic p 10 0.463642 10.82 11.14 0.32 25.12. 07:16 242 (SW) -58
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.12. 07:16 203 (SW) 63
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.