Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:10 UTC
Civil Twilight (6°): 04:50 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:18 UTC
Astronomical Twilight (18°): 03:35 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V644 Aur p 7 0.78045 11.22 11.53 0.31 16.10. 06:33 261 (W) 55
CN Tri p 7 0.36705 12.00 12.30 0.30 16.10. 06:33 298 (NW) 17
IS Boo p 8 0.25145 14.00 14.60 0.60 16.10. 06:33 60 (NE) 43
BW Boo p 1 3.332818 7.13 7.46 0.33 16.10. 06:33 71 (E) 32
Z Lep s 1 0.993709 11.63 12.63 1.00 16.10. 06:33 238 (SW) 6
V1284 Her p 1 0.337146 12.78 13.18 0.40 16.10. 06:34 41 (NE) 9
WW Phe p 10 0.719889 12.79 13.58 0.79 16.10. 06:34 252 (W) -47
V552 And p 4 0.28133 16.89 17.55 0.66 16.10. 06:34 313 (NW) 22
V355 Vir p 1 0.655521 12.00 13.00 1.00 16.10. 06:34 131 (SE) 35
V2769 Ori p 5 0.27872 15.00 15.30 0.30 16.10. 06:34 240 (SW) 29
V842 Cep p 10 0.2889547 14.00 14.70 0.70 16.10. 06:34 0 (N) 37
V1175 Her p 1 0.321199 10.89 11.07 0.18 16.10. 06:34 63 (NE) 6
TZ Lyr s 1 0.528827 10.87 11.05 0.18 16.10. 06:34 33 (NE) 9
KN Vul s 1 0.3573295 13.00 13.40 0.40 16.10. 06:34 18 (N) -10
V362 UMa s 8 0.3428 14.20 14.60 0.40 16.10. 06:34 62 (NE) 46
V364 Per s 2 0.3394535 14.60 15.60 1.00 16.10. 06:34 300 (NW) 22
NN Dra s 7 0.382879 12.34 12.90 0.56 16.10. 06:35 41 (NE) 57
CR Del p 8 0.3537417 13.50 13.90 0.40 16.10. 06:35 13 (N) -24
V640 Aur s 1 0.3279975 12.52 13.00 0.48 16.10. 06:35 294 (NW) 60
FT Lyn p 9 0.2937757 12.90 12.90 0.00 16.10. 06:35 192 (S) 74
BM UMa p 1 0.2712208 13.80 14.75 0.95 16.10. 06:35 90 (E) 71
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 16.10. 06:35 65 (NE) 35
V889 Cep s 10 0.418336 12.55 12.80 0.25 16.10. 06:36 352 (N) 28
TV Eri p 10 1.298462 12.92 13.55 0.63 16.10. 06:36 259 (W) -16
V530 Mon s 1 0.5255325 12.40 12.40 0.00 16.10. 06:36 222 (SW) 35
TU UMi s 4 0.377268 8.84 8.84 0.00 16.10. 06:36 21 (N) 49
V1155 Her p 10 0.36945 14.40 14.80 0.40 16.10. 06:36 52 (NE) 24
V496 Mon s 5 0.660764 12.50 12.80 0.30 16.10. 06:36 229 (SW) 32
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.10. 06:36 95 (E) 71
MU Lac p 10 0.2775155 14.10 15.10 1.00 16.10. 06:36 349 (N) 13
UX Com s 1 3.642409 9.96 10.13 0.17 16.10. 06:36 95 (E) 43
HI Leo s 1 0.3115905 10.90 10.90 0.00 16.10. 06:36 144 (SE) 36
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 16.10. 06:36 84 (E) -13
SY Boo p 1 0.714484 12.25 12.87 0.62 16.10. 06:36 91 (E) 24
CG Cha p 10 0.3765523 13.90 14.40 0.50 16.10. 06:36 176 (S) -40
GW Gem s 1 0.6594447 10.48 10.68 0.20 16.10. 06:37 224 (SW) 62
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 16.10. 06:37 335 (NW) -41
BV Tau s 3 0.930451 11.70 11.90 0.20 16.10. 06:37 258 (W) 40
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 16.10. 06:37 221 (SW) 40
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 16.10. 06:37 24 (NE) -8
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.10. 06:37 254 (W) 26
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 16.10. 06:37 73 (E) -43
GN Boo s 1 0.3016025 10.75 10.75 0.00 16.10. 06:37 75 (E) 27
IL And p 10 0.86759 15.70 17.00 1.30 16.10. 06:37 322 (NW) 11
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 16.10. 06:37 25 (NE) -7
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 16.10. 06:37 95 (E) 53
W PsA p 10 8.179318 11.40 13.20 1.80 16.10. 06:37 328 (NW) -71
V1043 Her s 8 0.410255 13.63 13.63 0.00 16.10. 06:38 39 (NE) 24
V474 Cam s 5 0.328205 10.90 10.90 0.00 16.10. 06:38 334 (NW) 66
TU Eri p 9 0.334978 12.56 13.13 0.57 16.10. 06:38 259 (W) -18
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.