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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph p 7 0.386173 11.80 12.27 0.47 24.07. 07:40 351 (N) -34
V737 Cep s 8 0.2987665 11.95 12.30 0.35 24.07. 07:40 329 (NW) 36
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 24.07. 07:41 333 (NW) 17
NY Vir p 1 0.10101597 13.30 14.22 0.92 24.07. 07:41 56 (NE) -27
CM Tri p 8 0.472699 13.70 14.40 0.70 24.07. 07:41 251 (W) 60
DY Gru p 9 0.336029 9.37 10.04 0.67 24.07. 07:41 238 (SW) -23
GW Boo p 1 0.531544 10.25 10.59 0.34 24.07. 07:41 41 (NE) -10
DX Aqr p 7 0.9450115 6.37 6.78 0.41 24.07. 07:41 268 (W) -20
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 24.07. 07:41 327 (NW) 0
QU Dra p 9 0.276915 14.10 14.80 0.70 24.07. 07:41 12 (N) 18
V444 Nor p 10 1.4706 15.32 16.00 0.68 24.07. 07:41 133 (SE) -79
V1232 Her p 9 0.267905 14.45 15.13 0.68 24.07. 07:41 358 (N) -2
XZ Leo s 1 0.487737 10.60 11.10 0.50 24.07. 07:41 88 (E) 21
V997 Cyg s 1 0.458224 14.10 14.10 0.00 24.07. 07:41 333 (NW) 20
V381 Cam p 7 0.458029 12.50 13.10 0.60 24.07. 07:41 4 (N) 69
FF Vul s 1 0.444979 13.10 13.10 0.00 24.07. 07:41 314 (NW) -1
V447 Cam p 7 0.83614 11.89 12.36 0.47 24.07. 07:42 26 (NE) 68
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 24.07. 07:42 167 (S) -50
GW Cep p 1 0.3188312 11.40 12.10 0.70 24.07. 07:42 347 (N) 56
CK Boo p 1 0.3551495 8.99 9.26 0.27 24.07. 07:42 37 (NE) -24
DW UMa s 1 0.13660653 15.10 16.60 1.50 24.07. 07:42 45 (NE) 43
UV Lyn s 1 0.414982 9.41 9.78 0.37 24.07. 07:42 80 (E) 45
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.07. 07:42 253 (W) 58
BN Ari s 1 0.2993717 10.38 10.98 0.60 24.07. 07:42 248 (W) 51
FN Cam s 1 0.677137 8.58 8.58 0.00 24.07. 07:42 20 (N) 53
TV Men p 10 0.75721 13.24 13.69 0.45 24.07. 07:42 180 (S) -36
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.07. 07:43 23 (NE) 43
V483 And p 1 0.2970635 11.97 12.20 0.23 24.07. 07:43 285 (W) 43
V854 Cep p 10 1.138574 13.20 13.80 0.60 24.07. 07:43 339 (N) 42
V856 Cyg p 3 2.173598 13.50 14.30 0.80 24.07. 07:43 327 (NW) -4
V431 Gem p 10 0.254 17.50 17.70 0.20 24.07. 07:43 113 (SE) 48
V445 Dra p 10 0.3214714 13.40 14.10 0.70 24.07. 07:43 344 (N) 39
V866 Cep p 10 0.3259 13.40 14.00 0.60 24.07. 07:43 332 (NW) 41
AQ Com s 1 0.2813295 15.20 15.70 0.50 24.07. 07:44 55 (NE) 1
FK Del p 7 0.666795 14.00 14.60 0.60 24.07. 07:44 306 (NW) -12
EI Aur s 7 1.226694 14.50 15.00 0.50 24.07. 07:44 172 (S) 73
NS Cep p 6 0.77638 12.20 12.60 0.40 24.07. 07:44 331 (NW) 30
U Sge s 1 3.38062 6.45 6.71 0.26 24.07. 07:44 325 (NW) -13
BM UMa p 1 0.2712208 13.80 14.75 0.95 24.07. 07:44 54 (NE) 31
IN Boo s 7 0.285759 13.90 13.90 0.00 24.07. 07:44 34 (NE) -1
EY CVn s 1 0.342687 11.91 12.20 0.29 24.07. 07:44 44 (NE) 8
V884 Cyg s 3 0.480051 13.80 14.20 0.40 24.07. 07:45 327 (NW) -2
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 24.07. 07:45 16 (N) 0
V562 Sco p 8 1.055051 11.50 12.00 0.50 24.07. 07:45 9 (N) -78
V705 And p 10 0.354675 11.12 11.40 0.28 24.07. 07:45 285 (W) 33
VZ Lib s 1 0.358261 10.13 10.55 0.42 24.07. 07:45 33 (NE) -52
MY Cam p 10 1.1754514 9.80 10.15 0.35 24.07. 07:45 317 (NW) 79
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.07. 07:45 33 (NE) 66
FO Aur s 1 0.609759 14.30 14.30 0.00 24.07. 07:45 148 (SE) 70
CM Aqr p 8 0.703475 13.00 13.60 0.60 24.07. 07:45 281 (W) -27
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.