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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1284 Her p 1 0.337146 12.78 13.18 0.40 21.09. 02:48 338 (N) 0
V1188 Tau p 6 0.576023 11.85 12.30 0.45 21.09. 02:48 182 (S) 64
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.09. 02:48 16 (N) 19
BS UMa p 1 0.3495099 13.70 14.00 0.30 21.09. 02:48 45 (NE) 19
V448 Cen p 10 0.3374915 13.60 14.30 0.70 21.09. 02:49 87 (E) -52
RZ Dra p 1 0.5508762 10.11 11.01 0.90 21.09. 02:49 340 (N) 23
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 21.09. 02:49 315 (NW) 2
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 21.09. 02:49 312 (NW) 17
BC Gru p 8 0.3073055 9.90 10.30 0.40 21.09. 02:49 227 (SW) -28
BW Dra s 1 0.292165 8.61 9.02 0.41 21.09. 02:49 5 (N) 22
CZ Cha p 10 0.3225055 14.00 14.60 0.60 21.09. 02:49 164 (S) -52
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.09. 02:49 39 (NE) 36
CL CrB s 8 0.318808 11.41 11.66 0.25 21.09. 02:49 356 (N) -4
V490 Cam p 10 0.3234825 13.80 14.30 0.50 21.09. 02:49 23 (NE) 55
V579 And p 10 0.338094 12.50 12.80 0.30 21.09. 02:49 285 (W) 37
V430 Dra p 9 0.4102 15.20 16.00 0.80 21.09. 02:49 330 (NW) 32
UW Boo p 1 1.0047108 10.40 11.40 1.00 21.09. 02:49 15 (N) 9
PS Dra p 10 0.43747 13.05 13.35 0.30 21.09. 02:50 8 (N) 23
UW LMi p 8 3.874315 8.45 8.67 0.23 21.09. 02:50 62 (NE) 14
AR Boo s 1 0.3448727 13.50 14.20 0.70 21.09. 02:50 28 (NE) -10
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 21.09. 02:50 78 (E) -44
V921 Her p 1 0.87738 9.44 9.80 0.36 21.09. 02:50 350 (N) 8
V476 Hya p 1 0.414588 13.10 13.50 0.40 21.09. 02:51 107 (E) 15
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.09. 02:51 295 (NW) -42
RS CVn p 4 4.79779 7.93 9.14 1.21 21.09. 02:51 32 (NE) 3
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 21.09. 02:51 303 (NW) -54
V473 Cam s 7 0.298438 11.55 12.15 0.60 21.09. 02:51 18 (N) 57
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.09. 02:51 341 (N) 15
CT Phe p 10 1.260848 11.20 11.80 0.60 21.09. 02:52 208 (SW) -6
V591 Lyr s 2 0.300395 11.95 11.95 0.00 21.09. 02:52 331 (NW) 4
UX Ret p 7 0.4901044 8.32 9.02 0.70 21.09. 02:52 179 (S) -14
V479 Cam p 7 0.325394 13.25 13.70 0.45 21.09. 02:52 23 (NE) 57
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 21.09. 02:52 295 (NW) -38
XY Boo s 1 0.370564 10.30 10.61 0.31 21.09. 02:52 30 (NE) -15
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.09. 02:52 315 (NW) 2
LY Lac p 3 1.54517 12.50 12.90 0.40 21.09. 02:52 310 (NW) 42
V364 Cas s 1 1.543067 11.20 11.90 0.70 21.09. 02:53 289 (W) 61
V2735 Ori p 9 1.226673 9.10 9.50 0.40 21.09. 02:53 143 (SE) 44
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 21.09. 02:53 330 (NW) 12
V552 And p 4 0.28133 16.89 17.55 0.66 21.09. 02:53 264 (W) 69
II CMa p 8 0.22919704 15.22 15.74 0.52 21.09. 02:53 134 (SE) 15
GZ And p 1 0.3050173 10.83 11.61 0.78 21.09. 02:53 263 (W) 72
SV Cen p 6 1.65766 8.71 9.98 1.27 21.09. 02:53 131 (SE) -55
FQ Vir p 3 0.749603 10.10 10.90 0.80 21.09. 02:54 42 (NE) -49
AC Tuc s 10 1.265821 11.30 11.30 0.00 21.09. 02:54 212 (SW) -31
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.09. 02:54 334 (NW) 11
CQ Cep s 6 1.641247 8.63 8.63 0.00 21.09. 02:54 311 (NW) 45
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 21.09. 02:54 317 (NW) 6
V416 Gem p 7 0.256181 12.50 13.00 0.50 21.09. 02:54 110 (E) 45
V1057 Her p 1 0.943522 11.80 12.20 0.40 21.09. 02:54 338 (N) -19
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.