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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 18.05. 21:05 54 (NE) 42
BK Oct s 10 0.3686 14.30 14.60 0.30 18.05. 21:05 157 (SE) -47
V339 Lib p 9 0.339013 13.60 14.40 0.80 18.05. 21:05 154 (SE) 16
BV Tri p 1 0.494177 14.10 14.30 0.20 18.05. 21:05 356 (N) -3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.05. 21:05 137 (SE) 3
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.05. 21:06 328 (NW) 43
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 18.05. 21:06 75 (E) 26
KR Mon p 1 1.150961 11.28 11.70 0.42 18.05. 21:06 269 (W) 0
FZ Aur s 9 3.566186 12.55 12.55 0.00 18.05. 21:06 310 (NW) 9
QV Lup p 10 0.365618 11.35 11.78 0.43 18.05. 21:06 170 (S) -4
V889 Cep p 10 0.418336 12.55 12.85 0.30 18.05. 21:06 21 (N) 33
V1047 Her p 1 0.320736 12.26 12.78 0.52 18.05. 21:07 96 (E) 50
RT UMi p 3 1.841972 10.79 11.47 0.68 18.05. 21:07 13 (N) 56
TW Cas p 1 1.4283257 8.32 8.98 0.66 18.05. 21:07 354 (N) 26
V1076 Cas p 9 0.381185 15.68 15.97 0.29 18.05. 21:07 5 (N) 18
V402 Gem s 7 0.399252 11.72 12.35 0.63 18.05. 21:07 296 (NW) 5
V1232 Her p 9 0.267905 14.45 15.13 0.68 18.05. 21:07 93 (E) 55
DZ Psc p 1 0.366136 10.86 11.32 0.46 18.05. 21:07 19 (N) -16
V357 Peg p 1 0.578451 9.01 9.49 0.48 18.05. 21:07 29 (NE) -9
CR Del s 8 0.3537417 13.50 13.70 0.20 18.05. 21:07 73 (E) 6
V1038 Her p 1 0.26818 11.80 12.40 0.60 18.05. 21:07 98 (E) 53
V342 Dra p 9 0.39221 12.65 13.05 0.40 18.05. 21:07 63 (NE) 71
V431 Lac p 10 0.869077 14.30 15.60 1.30 18.05. 21:08 33 (NE) 17
V556 And p 1 0.43141 14.55 14.80 0.25 18.05. 21:08 359 (N) 5
PS Cam s 4 0.92005 12.58 12.58 0.00 18.05. 21:08 344 (N) 23
OO Aqr p 5 0.586623 9.20 9.60 0.40 18.05. 21:08 88 (E) -19
BS UMa p 1 0.3495099 13.70 14.00 0.30 18.05. 21:08 268 (W) 63
V411 Gem p 9 0.43257 15.47 15.78 0.31 18.05. 21:08 290 (W) 1
NN Mon s 6 0.9123618 12.70 12.90 0.20 18.05. 21:09 276 (W) -7
V876 Per p 9 0.319961 13.60 14.20 0.60 18.05. 21:09 348 (N) 1
WY Hor p 9 0.398929 9.52 9.71 0.19 18.05. 21:09 194 (S) -74
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 18.05. 21:09 83 (E) 30
V576 Cen p 10 0.378016 12.60 13.40 0.80 18.05. 21:09 204 (SW) 0
XX Leo p 1 0.971131 11.10 11.70 0.60 18.05. 21:09 255 (W) 30
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 18.05. 21:09 76 (E) 27
V718 Her s 7 0.5960123 13.90 14.30 0.40 18.05. 21:10 78 (E) 58
X PsA s 10 0.3977746 13.00 14.20 1.20 18.05. 21:10 82 (E) -39
HI Lac p 10 0.1666655 15.00 18.00 3.00 18.05. 21:10 26 (NE) 20
TX Gem p 1 2.800012 10.00 11.30 1.30 18.05. 21:10 285 (W) 10
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 18.05. 21:10 68 (E) -35
V418 Cam s 9 0.3067595 13.70 14.40 0.70 18.05. 21:10 339 (N) 39
V413 Ser s 1 2.25976 7.98 8.50 0.52 18.05. 21:11 106 (E) 13
V752 Cep p 10 0.450289 13.05 13.50 0.45 18.05. 21:11 9 (N) 34
AM Aqr s 9 0.3737388 12.80 12.80 0.00 18.05. 21:11 77 (E) -36
V959 Cep s 9 0.372264 11.45 11.68 0.23 18.05. 21:11 13 (N) 31
BH UMa p 1 0.349341 11.50 12.30 0.80 18.05. 21:11 293 (NW) 60
AC Boo s 1 0.352437 10.00 10.55 0.55 18.05. 21:12 105 (E) 80
VW Tri s 1 0.298863 13.90 14.40 0.50 18.05. 21:12 359 (N) -7
DF Hya s 1 0.3306016 11.00 11.50 0.50 18.05. 21:12 263 (W) 14
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 18.05. 21:12 54 (NE) 39
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.