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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:40 // 18:20 UTC
Nautical Twilight (12°): 02:59 // 19:01 UTC
Astronomical Twilight (18°): 02:14 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V623 Ara s 10 1.7188 14.00 14.50 0.50 31.08. 17:40 186 (S) -18
WZ UMi p 10 0.64137 12.85 13.15 0.30 31.08. 17:40 337 (NW) 57
V2788 Ori p 7 0.500033 12.00 12.50 0.50 31.08. 17:40 344 (N) -33
V342 UMa s 1 0.3438515 13.40 13.40 0.00 31.08. 17:40 314 (NW) 33
V563 And p 8 0.3031916 13.70 14.20 0.50 31.08. 17:41 38 (NE) 7
KO Aql p 1 2.864072 8.30 9.50 1.20 31.08. 17:41 148 (SE) 47
V525 And p 10 1.42902 11.20 11.55 0.35 31.08. 17:41 47 (NE) 10
IR Lib s 8 0.2743715 8.72 8.72 0.00 31.08. 17:41 205 (SW) 7
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.08. 17:41 235 (SW) -9
X PsA s 10 0.3977746 13.00 14.20 1.20 31.08. 17:41 120 (SE) -8
V344 Dra p 9 0.332887 13.70 14.20 0.50 31.08. 17:41 312 (NW) 75
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.08. 17:42 233 (SW) 11
AT Cam s 1 1.395894 9.80 10.60 0.80 31.08. 17:42 358 (N) 27
V461 Mon p 10 5.046904 15.30 16.50 1.20 31.08. 17:42 330 (NW) -33
V342 Vir p 7 0.754193 10.50 10.86 0.36 31.08. 17:42 243 (SW) 16
FX Eri p 8 0.292345 9.70 9.97 0.27 31.08. 17:42 75 (E) -70
CP Hyi p 10 0.479406 7.90 8.04 0.14 31.08. 17:42 170 (S) -57
V885 Cyg p 5 1.694787 9.90 10.30 0.40 31.08. 17:42 117 (SE) 59
V470 Cam p 1 0.0956467 14.10 14.75 0.65 31.08. 17:42 348 (N) 29
V366 Cas p 1 0.7292855 12.00 12.70 0.70 31.08. 17:43 33 (NE) 30
V490 Cam p 10 0.3234825 13.80 14.30 0.50 31.08. 17:43 349 (N) 37
V509 Cam s 6 0.350347 13.00 13.50 0.50 31.08. 17:43 348 (N) 44
V524 Mon p 3 0.28361685 14.40 15.20 0.80 31.08. 17:43 331 (NW) -34
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 31.08. 17:43 54 (NE) 64
MW Com p 10 2.167734 10.36 10.60 0.24 31.08. 17:43 280 (W) 30
XY Boo s 1 0.370564 10.30 10.61 0.31 31.08. 17:43 255 (W) 38
V757 Cen s 1 0.3431685 8.30 8.60 0.30 31.08. 17:44 221 (SW) -9
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 31.08. 17:44 162 (S) 44
V676 Cen s 7 0.292394 11.90 12.50 0.60 31.08. 17:44 211 (SW) -6
NY Boo p 9 0.326815 12.15 12.50 0.35 31.08. 17:44 281 (W) 67
V753 Mon p 5 0.677044 8.30 8.82 0.51 31.08. 17:44 325 (NW) -39
V511 Cam p 9 0.404615 12.60 12.85 0.25 31.08. 17:44 349 (N) 47
GI Boo p 4 1.033533 11.30 11.80 0.50 31.08. 17:44 264 (W) 58
V909 Cep p 7 0.425573 12.13 12.47 0.34 31.08. 17:45 45 (NE) 46
V573 Lyr s 2 0.870536 10.80 10.80 0.00 31.08. 17:45 129 (SE) 76
EG Gem p 4 1.2734065 12.20 13.40 1.20 31.08. 17:45 335 (NW) -24
V405 Cam p 10 0.374765 11.52 11.75 0.23 31.08. 17:45 358 (N) 24
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 31.08. 17:45 41 (NE) -33
V576 Lyr p 2 0.533573 12.30 12.70 0.40 31.08. 17:45 116 (SE) 75
MQ Peg p 3 0.379386 13.39 13.67 0.28 31.08. 17:45 78 (E) 27
VZ Leo s 1 1.089904 11.80 11.80 0.00 31.08. 17:45 303 (NW) -5
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 31.08. 17:46 85 (E) 71
V556 And p 1 0.43141 14.55 14.80 0.25 31.08. 17:46 36 (NE) 15
EL Boo p 1 0.4137625 9.38 9.52 0.15 31.08. 17:46 236 (SW) 42
PQ Cen p 10 1.0571755 10.70 11.70 1.00 31.08. 17:46 205 (SW) -31
V929 Mon s 9 0.67772 13.00 13.00 0.00 31.08. 17:46 329 (NW) -35
DX Tuc p 8 0.37711 9.48 9.79 0.31 31.08. 17:46 141 (SE) -47
DZ Psc s 1 0.366136 10.86 10.86 0.00 31.08. 17:46 63 (NE) 6
QQ Boo s 8 0.2764765 12.45 12.45 0.00 31.08. 17:46 268 (W) 70
GV Aqr p 4 0.33677 13.60 14.00 0.40 31.08. 17:46 106 (E) 3
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.