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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX CVn s 1 0.35738 12.25 12.60 0.35 28.05. 00:42 288 (W) 38
V640 Aur s 1 0.3279975 12.52 13.00 0.48 28.05. 00:43 1 (N) 13
V505 Cyg s 1 0.667664 11.70 12.00 0.30 28.05. 00:43 109 (E) 58
NO Pup s 9 1.256884 6.53 6.66 0.13 28.05. 00:43 280 (W) -63
V2203 Oph s 1 0.455001 11.56 11.94 0.38 28.05. 00:43 186 (S) 44
V527 Oph p 10 0.774704 14.40 15.40 1.00 28.05. 00:44 187 (S) 10
XZ And p 1 1.3572855 10.02 12.99 2.97 28.05. 00:44 43 (NE) 17
X PsA s 10 0.3977746 13.00 14.20 1.20 28.05. 00:44 128 (SE) -2
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.05. 00:44 353 (N) 28
V591 Vir p 7 0.350949 12.90 13.35 0.45 28.05. 00:44 240 (SW) 27
NX Dra p 9 0.275807 12.62 12.83 0.21 28.05. 00:44 339 (N) 46
MR Aur s 9 0.690301 15.10 15.50 0.40 28.05. 00:45 3 (N) -9
DO Leo p 7 0.2345148 16.00 17.00 1.00 28.05. 00:45 296 (NW) -2
V341 Ori p 10 2.39122 14.80 17.00 2.20 28.05. 00:45 1 (N) -25
AA UMa p 1 0.468127 10.88 11.58 0.70 28.05. 00:45 323 (NW) 17
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 28.05. 00:45 133 (SE) 66
GY Cnc p 7 0.1754425 16.50 17.80 1.30 28.05. 00:45 317 (NW) -10
WZ Cep s 1 0.417444 12.45 12.95 0.50 28.05. 00:45 27 (NE) 50
V1175 Her p 1 0.321199 10.89 11.07 0.18 28.05. 00:45 225 (SW) 55
V680 Per s 1 0.37422 13.55 13.55 0.00 28.05. 00:46 40 (NE) 7
V822 Her s 1 1.391137 6.12 6.12 0.00 28.05. 00:46 162 (S) 53
HI Pup p 10 0.4326186 10.70 11.00 0.30 28.05. 00:46 261 (W) -76
V339 Lib p 9 0.339013 13.60 14.40 0.80 28.05. 00:46 216 (SW) 13
IO Cnc p 1 0.347694 13.00 13.58 0.58 28.05. 00:46 314 (NW) -12
QV UMa p 6 0.311444 13.50 14.50 1.00 28.05. 00:46 326 (NW) 20
LP Com s 1 0.337934 12.76 12.76 0.00 28.05. 00:46 284 (W) 24
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.05. 00:46 214 (SW) 4
GV Leo s 1 0.266728 11.37 11.37 0.00 28.05. 00:46 303 (NW) -4
EE CVn p 1 0.280562 13.70 14.57 0.87 28.05. 00:46 277 (W) 37
V400 Lyr p 1 0.253427 12.70 13.35 0.65 28.05. 00:46 130 (SE) 73
CN Lac s 1 0.6373524 12.40 12.60 0.20 28.05. 00:46 72 (E) 51
V346 Cyg p 1 2.74332 11.80 13.50 1.70 28.05. 00:47 108 (E) 63
HH UMa s 1 0.375493 10.58 10.80 0.22 28.05. 00:47 305 (NW) 17
V401 Cyg s 1 0.582725 10.64 11.13 0.49 28.05. 00:47 135 (SE) 65
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 28.05. 00:47 304 (NW) 74
V345 Dra p 10 0.291903 13.20 13.45 0.25 28.05. 00:47 286 (W) 70
V524 Mon s 3 0.28361685 14.40 15.20 0.80 28.05. 00:47 345 (N) -37
FQ CVn p 1 0.371037 12.95 13.40 0.45 28.05. 00:47 276 (W) 38
V1055 Sco p 4 0.363686 8.65 8.92 0.27 28.05. 00:47 200 (S) 0
CN Del s 10 0.567073 14.20 14.60 0.40 28.05. 00:47 131 (SE) 44
TU Boo s 1 0.324284 11.80 12.40 0.60 28.05. 00:48 270 (W) 41
AF LMi s 6 0.406597 14.00 14.00 0.00 28.05. 00:48 308 (NW) 11
V400 Nor p 10 1.78686 9.99 10.45 0.46 28.05. 00:48 197 (S) -9
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.05. 00:48 145 (SE) 68
V362 UMa p 8 0.3428 14.20 14.70 0.50 28.05. 00:48 295 (NW) 51
GM Boo s 1 0.361122 11.85 11.85 0.00 28.05. 00:48 255 (W) 42
SS Com s 1 0.412815 11.30 11.90 0.60 28.05. 00:48 275 (W) 20
GU Boo s 1 0.4887296 13.10 13.10 0.00 28.05. 00:48 259 (W) 55
DZ Psc p 1 0.366136 10.86 11.32 0.46 28.05. 00:48 71 (E) 12
V506 Cam p 8 0.3401 12.70 13.30 0.60 28.05. 00:48 354 (N) 46
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.