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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Vul p 1 0.5689935 10.60 11.40 0.80 18.12. 05:22 44 (NE) 1
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 18.12. 05:22 57 (NE) 10
V368 Cam s 6 0.4089212 13.35 13.35 0.00 18.12. 05:23 338 (N) 41
GH Cas p 6 3.358568 12.30 15.80 3.50 18.12. 05:23 346 (N) 18
V1374 Tau s 1 0.250818 13.00 13.00 0.00 18.12. 05:23 293 (NW) 18
AE CMa p 10 3.493899 13.10 13.80 0.70 18.12. 05:23 247 (SW) -5
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.12. 05:23 261 (W) -63
V940 Oph p 10 0.433226 14.80 15.80 1.00 18.12. 05:23 89 (E) 9
VW Cep s 1 0.2783115 7.23 7.56 0.33 18.12. 05:23 15 (N) 40
IW Ara p 9 0.5368513 13.90 14.50 0.60 18.12. 05:23 140 (SE) -37
SU Pic p 8 1.838119 10.07 10.62 0.55 18.12. 05:23 244 (SW) -41
V418 Nor p 10 0.3849 16.18 16.50 0.32 18.12. 05:24 150 (SE) -26
V600 And p 7 0.396793 12.64 12.64 0.00 18.12. 05:24 11 (N) 8
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.12. 05:24 298 (NW) 23
V804 Aql p 8 0.6553905 11.30 11.70 0.40 18.12. 05:24 84 (E) -13
XZ CMi s 1 0.5788095 9.70 9.80 0.10 18.12. 05:24 253 (W) 19
DU Leo p 1 1.37418454 8.68 9.43 0.75 18.12. 05:24 244 (SW) 52
QW Cyg s 2 0.5876453 13.90 14.10 0.20 18.12. 05:24 47 (NE) 14
AO Cas s 10 3.523487 6.07 6.07 0.00 18.12. 05:25 359 (N) 11
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 18.12. 05:25 65 (NE) 20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.12. 05:25 119 (SE) -10
BO Gru p 10 0.56221 12.10 12.60 0.50 18.12. 05:25 69 (E) -77
AA Cet s 1 0.536169 6.20 6.70 0.50 18.12. 05:25 313 (NW) -56
V756 Per p 4 4.605 12.20 12.90 0.70 18.12. 05:25 343 (N) 19
EX Leo s 1 0.408605 8.27 8.27 0.00 18.12. 05:25 216 (SW) 52
V784 Aql s 4 0.5876933 14.20 14.80 0.60 18.12. 05:25 60 (NE) -7
V1143 Her p 1 0.318275 13.00 14.00 1.00 18.12. 05:25 89 (E) 21
VW LMi s 1 0.477552 8.03 8.45 0.42 18.12. 05:25 222 (SW) 66
V694 Aql p 6 0.820581 12.40 12.90 0.50 18.12. 05:26 67 (NE) -9
V689 Cen p 10 0.5585365 12.40 13.30 0.90 18.12. 05:26 185 (S) -19
BM Phe p 10 0.413621 9.26 9.53 0.27 18.12. 05:26 356 (N) -80
V853 Cep p 10 0.615422 13.70 14.20 0.50 18.12. 05:26 15 (N) 34
V2650 Oph s 7 0.384054 12.57 13.00 0.43 18.12. 05:26 91 (E) 11
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 18.12. 05:26 180 (S) -68
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 18.12. 05:26 32 (NE) 27
GX Boo s 6 0.38784 12.16 12.32 0.16 18.12. 05:26 131 (SE) 58
V1370 Tau s 7 0.295517 10.90 10.90 0.00 18.12. 05:26 290 (W) 8
V1077 Cas p 9 0.260823 14.73 15.58 0.85 18.12. 05:26 352 (N) 19
RT LMi p 1 0.3749177 11.40 11.70 0.30 18.12. 05:26 254 (W) 59
AK Boo s 8 0.69403 15.80 16.30 0.50 18.12. 05:27 141 (SE) 60
V1017 Aql p 10 2.5038 16.20 17.00 0.80 18.12. 05:27 66 (NE) -5
V618 Cyg p 10 3.09235 13.70 15.10 1.40 18.12. 05:27 27 (NE) 15
V609 Cen p 10 0.458448 13.30 13.60 0.30 18.12. 05:28 169 (S) -16
BF Tri p 9 0.326566 14.00 14.60 0.60 18.12. 05:28 341 (N) -7
V1799 Ori p 2 0.290304 12.90 13.90 1.00 18.12. 05:28 292 (W) -9
V414 Dra p 10 0.348087 11.52 11.70 0.18 18.12. 05:28 35 (NE) 40
V547 And p 10 1.95401 11.38 11.76 0.38 18.12. 05:29 342 (N) 0
V590 Oph p 10 0.8269063 13.40 13.70 0.30 18.12. 05:29 82 (E) 6
LU Cnc p 6 0.39855 12.10 12.60 0.50 18.12. 05:29 247 (SW) 42
EG CVn s 1 0.349276 13.00 13.50 0.50 18.12. 05:29 124 (SE) 71
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.