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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V605 CrA p 10 1.4801563 13.20 14.60 1.40 16.07. 07:57 287 (W) -67
BB Mon p 1 0.7326987 10.60 11.30 0.70 16.07. 07:57 140 (SE) 23
QW Tel p 10 0.411928 8.06 8.21 0.15 16.07. 07:57 241 (SW) -73
V1315 Her p 1 0.358361 12.75 13.10 0.35 16.07. 07:57 344 (N) 2
VZ Ret p 10 4.63963 10.83 11.20 0.37 16.07. 07:58 187 (S) -28
CZ Lib p 10 0.56012 14.20 15.20 1.00 16.07. 07:58 23 (NE) -58
RW Gem s 1 2.8654972 9.53 9.74 0.21 16.07. 07:58 140 (SE) 58
V972 Her s 5 0.4430605 6.72 6.72 0.00 16.07. 07:58 343 (N) -5
EV Cnc s 1 0.441439 12.75 12.80 0.05 16.07. 07:58 103 (E) 26
IT Ara s 9 0.5283806 12.50 12.50 0.00 16.07. 07:58 211 (SW) -78
V437 Cam p 9 0.439027 13.90 14.80 0.90 16.07. 07:58 22 (N) 66
V940 Oph s 10 0.433226 14.80 15.60 0.80 16.07. 07:58 338 (N) -30
V544 Cas p 9 3.3746 12.90 14.70 1.80 16.07. 07:59 295 (NW) 49
MY Cas s 6 0.926237 14.80 15.20 0.40 16.07. 07:59 317 (NW) 54
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 16.07. 07:59 81 (E) 31
LL UMa p 8 0.323393 15.40 16.20 0.80 16.07. 07:59 31 (NE) 50
V430 Dra p 9 0.4102 15.20 16.00 0.80 16.07. 07:59 335 (NW) 29
GM CVn s 1 0.366984 12.00 12.00 0.00 16.07. 07:59 32 (NE) -1
RT Hyi s 10 0.2840352 12.28 13.13 0.85 16.07. 07:59 191 (S) -43
V405 Dra p 1 0.413036 11.54 11.88 0.34 16.07. 08:00 342 (N) 16
AH Cep p 5 1.774741 6.78 7.07 0.29 16.07. 08:00 323 (NW) 45
V483 Cyg p 7 2.604278 11.60 12.30 0.70 16.07. 08:00 319 (NW) 3
BY Peg p 1 0.341936 12.90 13.60 0.70 16.07. 08:00 299 (NW) 13
CI Aur p 4 1.870032 13.30 14.60 1.30 16.07. 08:00 161 (S) 69
AH Mic p 10 0.387315 13.20 13.60 0.40 16.07. 08:00 255 (W) -44
GU Pup p 10 1.652698 11.40 12.20 0.80 16.07. 08:00 138 (SE) 13
MT Cas p 1 0.313878 13.30 14.13 0.83 16.07. 08:00 303 (NW) 51
AS Ser p 1 0.4662346 11.40 12.00 0.60 16.07. 08:00 18 (N) -36
V1286 Cen p 10 0.613378 11.37 11.98 0.61 16.07. 08:00 94 (E) -58
V2357 Oph p 6 0.415568 10.66 10.79 0.13 16.07. 08:01 355 (N) -29
QV Boo p 10 0.324797 14.20 15.00 0.80 16.07. 08:01 12 (N) 1
DF Pup p 9 0.771456 12.70 14.00 1.30 16.07. 08:01 134 (SE) 8
FY Boo p 1 0.2411595 13.12 13.83 0.71 16.07. 08:01 39 (NE) -8
GH Aqr p 6 0.305585 13.40 13.80 0.40 16.07. 08:01 270 (W) -7
FI Boo p 1 0.389997 9.60 9.70 0.10 16.07. 08:02 12 (N) 12
CN And s 1 0.4627909 9.70 9.96 0.26 16.07. 08:02 283 (W) 45
V592 Lyr p 1 0.355684 11.54 11.74 0.20 16.07. 08:02 337 (NW) -2
EE Cet p 3 0.379922 8.76 9.03 0.27 16.07. 08:02 218 (SW) 43
V392 Ori p 1 0.659284 10.90 11.50 0.60 16.07. 08:02 141 (SE) 54
V781 Tau s 1 0.344909 8.90 9.30 0.40 16.07. 08:02 143 (SE) 63
DO Aur s 1 0.788652 14.10 14.10 0.00 16.07. 08:02 155 (SE) 76
HP TrA p 10 2.75815 8.20 8.60 0.40 16.07. 08:02 151 (SE) -73
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 16.07. 08:02 319 (NW) -64
V737 Aql p 9 1.033732 14.90 15.60 0.70 16.07. 08:02 311 (NW) -11
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 16.07. 08:02 328 (NW) 22
QU CMa p 10 0.638828 11.76 12.14 0.38 16.07. 08:02 146 (SE) 7
NN Tel s 10 0.3838 15.00 15.50 0.50 16.07. 08:02 239 (SW) -58
V488 And p 10 0.682193 12.55 12.90 0.35 16.07. 08:02 284 (W) 45
V1175 Her s 1 0.321199 10.89 11.04 0.15 16.07. 08:03 4 (N) -18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.07. 08:03 20 (N) -4
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.