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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 °
OS Lup p 10 0.3741337 10.33 11.05 0.72 16.12. 04:26 136 (SE) -12
V576 Lyr s 2 0.533573 12.30 12.30 0.00 16.12. 04:26 46 (NE) 19
V692 And p 6 0.33802 12.50 12.50 0.00 16.12. 04:26 354 (N) 6
V1271 Her p 10 0.31962 14.20 14.70 0.50 16.12. 04:26 58 (NE) 27
LR Cam p 1 0.43414 10.70 11.30 0.60 16.12. 04:27 327 (NW) 49
AM Her p 1 0.128927 12.30 15.70 3.40 16.12. 04:27 44 (NE) 28
V418 Nor p 10 0.3849 16.18 16.50 0.32 16.12. 04:27 142 (SE) -31
OO Aqr p 5 0.586623 9.20 9.60 0.40 16.12. 04:27 50 (NE) -44
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.12. 04:27 339 (N) 81
W UMa s 1 0.3336367 7.75 8.43 0.68 16.12. 04:27 303 (NW) 76
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 16.12. 04:27 33 (NE) 5
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 16.12. 04:27 44 (NE) -20
AF Aps s 4 0.7976244 13.40 13.90 0.50 16.12. 04:27 165 (S) -44
V479 Cam s 7 0.325394 13.25 13.69 0.44 16.12. 04:27 336 (NW) 57
AV CrB s 1 0.30819 11.87 11.87 0.00 16.12. 04:28 78 (E) 31
RW PsA s 9 0.3604495 11.05 11.63 0.58 16.12. 04:28 32 (NE) -64
KR Com s 1 0.4079692 7.27 7.27 0.00 16.12. 04:28 129 (SE) 48
WZ Leo p 1 1.4081812 11.30 12.00 0.70 16.12. 04:28 220 (SW) 54
V1097 Aql p 2 1.225237 13.90 15.00 1.10 16.12. 04:28 44 (NE) -13
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 16.12. 04:29 31 (NE) 9
V2357 Oph s 6 0.415568 10.66 10.70 0.04 16.12. 04:29 85 (E) 10
LL UMa p 8 0.323393 15.40 16.20 0.80 16.12. 04:29 341 (N) 68
V1054 Her p 4 0.648206 11.90 12.30 0.40 16.12. 04:29 79 (E) 9
CU Sge p 1 0.7916759 10.90 11.70 0.80 16.12. 04:30 54 (NE) -7
CP Psc s 1 0.6840085 10.69 10.69 0.00 16.12. 04:30 337 (NW) -4
V527 Mon p 2 0.824573 12.20 12.90 0.70 16.12. 04:30 247 (SW) 16
DO Aur s 1 0.788652 14.10 14.10 0.00 16.12. 04:30 296 (NW) 27
V366 Pup p 10 2.4840258 8.06 8.55 0.49 16.12. 04:30 216 (SW) -20
IT Ara p 9 0.5283806 12.50 13.10 0.60 16.12. 04:30 137 (SE) -43
V1853 Ori p 1 0.383 11.60 12.02 0.42 16.12. 04:30 280 (W) 13
HW Cam s 1 1.091737 10.60 10.90 0.30 16.12. 04:30 353 (N) 54
V999 Aql p 10 0.4335 15.20 16.00 0.80 16.12. 04:30 54 (NE) -14
V487 And p 9 1.040695 11.60 11.76 0.16 16.12. 04:30 345 (N) -8
V435 Peg p 9 0.312999 13.05 13.40 0.35 16.12. 04:30 26 (NE) -21
CD Vul p 1 0.683745 11.50 12.60 1.10 16.12. 04:31 37 (NE) -5
AY Pup p 7 0.4689593 11.60 12.50 0.90 16.12. 04:31 227 (SW) 2
V856 Her s 1 1.22331 12.80 12.80 0.00 16.12. 04:31 66 (NE) 33
V848 Her s 9 0.735037 14.90 14.90 0.00 16.12. 04:31 73 (E) 32
QW Tel p 10 0.411928 8.06 8.21 0.15 16.12. 04:31 127 (SE) -48
CN Lac p 1 0.6373524 12.40 12.90 0.50 16.12. 04:31 11 (N) 7
LV CMa p 9 1.18348 8.65 8.83 0.18 16.12. 04:31 240 (SW) 9
IN Gem p 9 1.131189 15.00 16.20 1.20 16.12. 04:32 265 (W) 27
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 16.12. 04:32 300 (NW) 11
MV Cas p 1 1.112253 13.90 16.20 2.30 16.12. 04:32 352 (N) 24
V338 Dra s 5 0.2351485 13.30 13.30 0.00 16.12. 04:32 47 (NE) 51
V873 Per p 1 0.294902 10.80 11.50 0.70 16.12. 04:32 322 (NW) 13
V Tuc p 10 0.8709203 10.60 11.83 1.23 16.12. 04:32 198 (S) -65
EM Psc s 8 0.343975 14.30 14.30 0.00 16.12. 04:33 327 (NW) -21
VX Lac p 1 1.0744975 10.90 13.00 2.10 16.12. 04:33 6 (N) -1
V1199 Her p 10 0.3355445 14.90 15.50 0.60 16.12. 04:33 79 (E) 26
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.