Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:18 // 19:35 UTC
Nautical Twilight (12°): 01:20 // 20:33 UTC
Astronomical Twilight (18°): 23:45 // 22:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS UMa s 1 0.3495099 13.70 14.00 0.30 27.05. 04:56 347 (N) 4
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 27.05. 04:56 277 (W) 62
SY Aps p 6 0.278908 12.20 13.60 1.40 27.05. 04:56 207 (SW) -54
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 27.05. 04:56 241 (SW) 37
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 27.05. 04:56 267 (W) -6
V361 Pup p 10 0.367365 8.05 8.39 0.34 27.05. 04:56 84 (E) -53
VW LMi s 1 0.477552 8.03 8.45 0.42 27.05. 04:57 350 (N) -9
V362 Pup p 10 9.26581 7.52 7.63 0.11 27.05. 04:57 93 (E) -57
IW Ara p 9 0.5368513 13.90 14.50 0.60 27.05. 04:57 216 (SW) -33
V2563 Oph p 7 0.372304 11.60 13.00 1.40 27.05. 04:57 249 (W) 17
V804 Cep p 6 0.347592 12.94 13.45 0.51 27.05. 04:57 8 (N) 51
AR Boo s 1 0.3448727 13.50 14.20 0.70 27.05. 04:57 314 (NW) -2
V405 CMa p 10 0.384692 10.64 10.98 0.34 27.05. 04:57 79 (E) -36
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.05. 04:57 344 (N) 30
V571 And p 9 0.357641 13.70 14.20 0.50 27.05. 04:57 82 (E) 46
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 27.05. 04:58 284 (W) 63
V412 Gem p 9 0.32667 16.36 16.96 0.60 27.05. 04:58 51 (NE) -12
U Cep s 1 2.493081 6.75 6.93 0.18 27.05. 04:58 9 (N) 56
V337 Gem p 9 1.918688 8.52 8.89 0.37 27.05. 04:58 49 (NE) -13
V340 Vir p 6 0.45486 11.53 12.22 0.69 27.05. 04:58 300 (NW) -39
EO CVn p 10 0.358884 12.25 12.56 0.31 27.05. 04:58 335 (NW) -2
XY Boo p 1 0.370564 10.30 10.61 0.31 27.05. 04:58 311 (NW) -6
DH CVn p 1 0.365804 12.72 13.24 0.52 27.05. 04:58 335 (NW) 0
AR Lac p 1 1.983212 6.08 6.77 0.69 27.05. 04:58 202 (S) 85
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 27.05. 04:58 220 (SW) 68
QU Cyg s 1 0.3469114 14.50 15.10 0.60 27.05. 04:58 258 (W) 63
TV Mic p 10 2.0762 11.70 12.60 0.90 27.05. 04:58 200 (S) -1
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 27.05. 04:58 292 (W) 75
GO Cha p 10 0.406067 10.64 10.97 0.33 27.05. 04:58 176 (S) -59
V344 Lac p 1 0.392239 12.20 13.00 0.80 27.05. 04:58 360 (N) 88
MT Her p 1 0.4877185 11.86 12.86 1.00 27.05. 04:58 255 (W) 31
V687 Sgr p 9 0.646156 12.50 13.30 0.80 27.05. 04:59 227 (SW) -10
VV Ara p 10 1.00937 13.20 13.80 0.60 27.05. 04:59 227 (SW) -36
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.05. 04:59 209 (SW) -26
AB Vol p 9 1.92193 11.98 12.81 0.83 27.05. 04:59 159 (S) -63
V1241 Tau s 1 0.823271 9.38 9.60 0.22 27.05. 04:59 101 (E) 8
EN Pup s 7 0.6721481 11.20 11.40 0.20 27.05. 05:00 67 (NE) -52
ZZ Eri p 3 0.45206 13.90 15.00 1.10 27.05. 05:00 98 (E) -7
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 27.05. 05:00 304 (NW) 65
XZ Leo p 1 0.487737 10.60 11.20 0.60 27.05. 05:00 5 (N) -23
V336 Cas s 1 0.5972873 13.40 13.60 0.20 27.05. 05:00 44 (NE) 72
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 27.05. 05:00 236 (SW) 67
GO Mus s 10 0.524 14.60 15.20 0.60 27.05. 05:00 197 (S) -61
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 27.05. 05:01 213 (SW) 9
FU CVn s 7 0.962121 11.20 11.50 0.30 27.05. 05:01 322 (NW) 12
V953 Mon p 7 0.426934 13.80 14.40 0.60 27.05. 05:01 41 (NE) -33
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 27.05. 05:01 302 (NW) 71
GT Boo p 2 0.568922 12.10 12.40 0.30 27.05. 05:01 307 (NW) 20
PY Cyg p 8 0.4650325 14.80 15.20 0.40 27.05. 05:01 260 (W) 62
V410 Aur s 1 0.366355 10.10 10.10 0.00 27.05. 05:01 60 (NE) 20
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.