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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V623 Ara p 10 1.7188 14.00 14.50 0.50 27.04. 09:43 236 (SW) -59
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 27.04. 09:43 186 (S) 37
NV Dra s 5 1.057161 12.85 13.30 0.45 27.04. 09:43 11 (N) 37
V789 Cyg s 6 0.288551 13.30 13.30 0.00 27.04. 09:43 288 (W) 25
V345 Cyg s 2 2.075534 11.30 11.30 0.00 27.04. 09:43 280 (W) 33
V368 Sge p 10 0.415859 12.20 12.55 0.35 27.04. 09:43 273 (W) 21
WZ LMi p 1 0.38914 12.45 12.70 0.25 27.04. 09:43 32 (NE) -1
AH Aur p 1 0.4941067 10.20 10.70 0.50 27.04. 09:43 78 (E) 27
V563 Lyr p 1 0.577642 10.96 11.47 0.51 27.04. 09:43 302 (NW) 27
GR Psc s 4 0.49432 11.21 11.21 0.00 27.04. 09:43 178 (S) 63
V532 Mon s 1 0.4669795 12.20 12.20 0.00 27.04. 09:44 91 (E) 0
V567 Aur s 5 0.710089 12.55 13.10 0.55 27.04. 09:44 80 (E) 38
V1367 Tau s 1 0.347677 11.29 11.29 0.00 27.04. 09:44 92 (E) 33
XZ Mon s 8 0.876084 13.40 13.60 0.20 27.04. 09:44 95 (E) -1
V443 Cam s 9 0.411691 14.00 14.80 0.80 27.04. 09:44 24 (NE) 50
V1096 Her s 1 0.2414165 13.05 13.05 0.00 27.04. 09:44 316 (NW) 20
V726 Cyg s 1 0.497971 12.70 12.80 0.10 27.04. 09:44 289 (W) 40
OO Aql p 1 0.506792 9.20 9.90 0.70 27.04. 09:45 268 (W) 14
KK Boo p 10 0.279134 14.30 14.80 0.50 27.04. 09:45 347 (N) 5
NN Aqr p 4 0.306779 13.47 14.14 0.67 27.04. 09:45 238 (SW) 24
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 27.04. 09:45 290 (W) 18
RR TrA p 8 0.7130905 10.36 11.85 1.49 27.04. 09:45 225 (SW) -62
V337 UMa s 8 0.383365 13.70 14.20 0.50 27.04. 09:45 28 (NE) 17
TU Boo s 1 0.324284 11.80 12.40 0.60 27.04. 09:46 348 (N) -9
FU Dra p 1 0.306718 10.55 11.10 0.55 27.04. 09:46 342 (N) 26
V643 Her p 4 1.223089 13.50 15.00 1.50 27.04. 09:46 292 (W) 12
BF Pav p 10 0.305605 11.00 11.90 0.90 27.04. 09:46 224 (SW) -44
DK Cyg p 1 0.470693 10.37 10.93 0.56 27.04. 09:46 269 (W) 49
GZ And p 1 0.3050173 10.83 11.61 0.78 27.04. 09:46 110 (E) 78
CC Ser p 1 0.516037 11.14 11.68 0.54 27.04. 09:46 323 (NW) -17
GU Boo p 1 0.4887296 13.10 13.70 0.60 27.04. 09:46 333 (NW) -1
AA UMi p 10 1.46228 12.39 12.70 0.31 27.04. 09:47 353 (N) 43
V1005 Her p 3 0.278962 14.11 14.68 0.57 27.04. 09:47 329 (NW) 19
LO And s 1 0.3804371 11.20 11.82 0.62 27.04. 09:47 265 (W) 72
V530 Mon p 1 0.5255325 12.40 12.80 0.40 27.04. 09:47 89 (E) 4
VV UMa s 1 0.687376 10.13 10.26 0.13 27.04. 09:47 29 (NE) 25
V538 And p 10 0.5188056 13.90 14.30 0.40 27.04. 09:47 156 (SE) 77
CZ CMi s 1 0.426397 10.55 10.55 0.00 27.04. 09:47 83 (E) 6
HY Lyr p 4 0.369101 13.80 14.40 0.60 27.04. 09:48 300 (NW) 16
BB CMi p 1 0.7928535 10.00 10.80 0.80 27.04. 09:48 79 (E) -3
V674 Pup p 10 0.602926 10.73 11.00 0.27 27.04. 09:48 105 (E) -29
DX Tuc p 8 0.37711 9.48 9.79 0.31 27.04. 09:48 189 (S) -25
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.04. 09:48 55 (NE) -3
V649 Lyr p 1 0.292256 14.50 14.91 0.41 27.04. 09:48 310 (NW) 27
V490 And s 7 0.424185 14.60 14.60 0.00 27.04. 09:49 228 (SW) 79
VW CMa p 7 0.7208281 9.00 9.20 0.20 27.04. 09:49 107 (E) -19
V444 Cam p 10 0.36296 13.80 14.30 0.50 27.04. 09:49 17 (N) 51
AT Cam p 1 1.395894 9.80 10.60 0.80 27.04. 09:49 37 (NE) 54
EF CVn p 1 0.27205 13.10 13.50 0.40 27.04. 09:49 354 (N) -12
V940 Oph s 10 0.433226 14.80 15.60 0.80 27.04. 09:49 290 (W) -6
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.