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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EY Cas p 1 0.4819812 14.00 14.50 0.50 13.07. 23:31 54 (NE) 55
V512 Cyg p 3 2.4246437 11.40 12.40 1.00 13.07. 23:32 89 (E) 83
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 13.07. 23:32 339 (N) -9
AI Dra s 1 1.198816 7.05 7.16 0.11 13.07. 23:32 293 (NW) 62
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 13.07. 23:32 43 (NE) 82
RZ Dra s 1 0.5508762 10.11 10.50 0.39 13.07. 23:32 312 (NW) 73
V1740 Aql p 8 0.44014 14.00 14.40 0.40 13.07. 23:32 200 (S) 40
OQ Dra s 7 0.3396745 13.20 13.20 0.00 13.07. 23:33 341 (N) 39
HY Pav s 10 0.351657 11.40 12.10 0.70 13.07. 23:33 178 (S) -34
FF Vul p 1 0.444979 13.10 13.80 0.70 13.07. 23:33 168 (S) 65
V489 Cam p 8 0.6197565 10.94 11.22 0.28 13.07. 23:33 1 (N) 36
YY Eri p 1 0.3214963 8.37 9.04 0.67 13.07. 23:33 71 (E) -29
GN CVn p 1 0.395009 12.00 12.50 0.50 13.07. 23:33 297 (NW) 29
V400 Lyr p 1 0.253427 12.70 13.35 0.65 13.07. 23:33 220 (SW) 75
RW Lac p 1 10.369207 10.40 11.00 0.60 13.07. 23:33 75 (E) 64
V466 Cam s 9 0.3998995 12.60 12.60 0.00 13.07. 23:33 6 (N) 32
FT Lup s 9 0.470084 9.70 9.98 0.28 13.07. 23:33 231 (SW) -24
NQ Cam p 1 0.362099 13.10 13.80 0.70 13.07. 23:33 1 (N) 33
MW Pav s 10 0.79498855 8.51 8.92 0.41 13.07. 23:33 176 (S) -32
OV Vel p 10 2.09039 8.19 8.32 0.13 13.07. 23:34 285 (W) -81
RZ Tau p 1 0.4156763 10.08 10.71 0.63 13.07. 23:34 48 (NE) -8
GM CVn s 1 0.366984 12.00 12.00 0.00 13.07. 23:34 292 (W) 24
GM Dra s 4 0.338741 8.79 8.79 0.00 13.07. 23:34 304 (NW) 65
VZ Scl p 10 0.1446222 15.60 18.40 2.80 13.07. 23:34 131 (SE) -1
V483 And s 1 0.2970635 11.97 12.20 0.23 13.07. 23:34 77 (E) 45
V1144 Her p 10 0.25497 14.60 15.40 0.80 13.07. 23:34 284 (W) 48
VX Cet p 8 2.720782 11.00 11.50 0.50 13.07. 23:34 83 (E) -6
ZZ Peg p 1 0.667356 12.20 12.80 0.60 13.07. 23:35 119 (SE) 40
AL Lep p 10 0.448643 9.45 9.78 0.33 13.07. 23:35 66 (NE) -44
V648 Ori p 1 0.8132357 11.50 12.30 0.80 13.07. 23:35 52 (NE) -20
V2788 Ori s 7 0.500033 12.00 12.00 0.00 13.07. 23:36 32 (NE) -29
V338 Vir p 9 2.992655 9.20 9.40 0.20 13.07. 23:36 273 (W) -17
V956 Aql s 10 0.3961755 13.90 14.20 0.30 13.07. 23:36 197 (S) 28
SZ Scl s 10 0.320832 11.72 12.40 0.68 13.07. 23:36 130 (SE) -8
V889 Cyg s 5 1.747921 10.00 10.40 0.40 13.07. 23:36 199 (S) 68
V804 Aql p 8 0.6553905 11.30 11.70 0.40 13.07. 23:36 198 (S) 32
V1289 Her s 1 0.340092 11.06 11.06 0.00 13.07. 23:37 252 (W) 60
SY Hor s 10 0.3116395 11.48 12.08 0.60 13.07. 23:37 108 (E) -52
V658 Ara s 10 0.6276 15.40 16.00 0.60 13.07. 23:37 204 (SW) -28
VW Cep p 1 0.2783115 7.23 7.68 0.45 13.07. 23:37 4 (N) 64
V843 Cep p 10 0.49347 13.35 14.00 0.65 13.07. 23:37 7 (N) 61
V402 Aur s 3 0.603498 8.84 8.84 0.00 13.07. 23:37 38 (NE) 1
V752 Cep p 10 0.450289 13.05 13.50 0.45 13.07. 23:37 28 (NE) 55
GS Aqr s 3 0.374069 13.20 13.60 0.40 13.07. 23:37 137 (SE) 31
V2203 Oph s 1 0.455001 11.56 11.94 0.38 13.07. 23:37 224 (SW) 36
AF Cru p 10 1.895685 10.57 11.10 0.53 13.07. 23:37 224 (SW) -55
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 13.07. 23:37 191 (S) 7
V1010 Aql p 10 0.719594 15.50 16.50 1.00 13.07. 23:38 190 (S) 49
YY CrB s 1 0.37656 8.64 8.64 0.00 13.07. 23:38 280 (W) 44
V696 Pup p 10 0.945 14.30 14.43 0.13 13.07. 23:38 358 (N) -53
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.