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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:12 // 16:21 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:04 // 17:29 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr s 2 0.300395 11.95 11.95 0.00 10.10. 15:29 147 (SE) 77
BO Ari s 1 0.3181937 10.00 10.00 0.00 10.10. 15:29 46 (NE) 1
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 10.10. 15:29 90 (E) 49
V1215 Her p 10 0.312752 14.30 15.00 0.70 10.10. 15:29 274 (W) 80
SY Hor p 10 0.3116395 11.48 12.34 0.86 10.10. 15:29 86 (E) -74
LV Vir p 9 0.409444 8.50 8.68 0.18 10.10. 15:30 239 (SW) 2
GO Cha p 10 0.406067 10.64 10.97 0.33 10.10. 15:30 194 (S) -55
V349 Dra p 10 0.3898685 11.30 11.70 0.40 10.10. 15:30 286 (W) 75
QX Boo p 9 0.3604665 12.50 13.20 0.70 10.10. 15:30 276 (W) 68
GV Leo s 1 0.266728 11.37 11.37 0.00 10.10. 15:30 299 (NW) -2
TY Boo p 1 0.3171485 10.81 11.47 0.66 10.10. 15:30 260 (W) 56
V Gru p 10 0.483465 9.50 9.80 0.30 10.10. 15:30 138 (SE) -17
AA And s 1 0.9350967 10.30 10.50 0.20 10.10. 15:30 60 (NE) 40
AP Aur p 1 0.569374 10.90 11.40 0.50 10.10. 15:30 341 (N) -1
WZ Cep p 1 0.417444 12.45 13.01 0.56 10.10. 15:30 26 (NE) 49
DK And p 1 0.489223 12.50 13.10 0.60 10.10. 15:31 54 (NE) 39
V393 Cam p 9 0.385712 13.90 14.70 0.80 10.10. 15:31 1 (N) 30
DK Sge p 1 0.621824 12.20 13.20 1.00 10.10. 15:31 122 (SE) 50
OZ Dra p 10 0.136647 18.00 20.00 2.00 10.10. 15:31 320 (NW) 54
V972 Her s 5 0.4430605 6.72 6.72 0.00 10.10. 15:32 174 (S) 73
V1647 Aql s 6 0.463588 13.50 13.90 0.40 10.10. 15:32 150 (SE) 25
V389 Cam p 9 0.439897 11.80 12.50 0.70 10.10. 15:32 3 (N) 30
V1300 Her p 1 0.296334 12.63 13.00 0.37 10.10. 15:32 179 (S) 78
AQ Com s 1 0.2813295 15.20 15.70 0.50 10.10. 15:32 275 (W) 25
HP Pav p 10 0.2978 14.90 15.70 0.80 10.10. 15:32 167 (S) -34
GV Aqr s 4 0.33677 13.60 13.60 0.00 10.10. 15:32 111 (E) 6
V1331 Aql s 4 1.364193 7.70 7.95 0.25 10.10. 15:33 163 (S) 37
AL Gem p 1 1.391343 9.80 10.39 0.59 10.10. 15:33 344 (N) -18
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 10.10. 15:33 317 (NW) -17
FU Dra p 1 0.306718 10.55 11.10 0.55 10.10. 15:33 316 (NW) 68
GM Ara p 10 0.5623 12.50 13.40 0.90 10.10. 15:33 182 (S) -21
GK Boo p 1 0.477772 10.30 10.80 0.50 10.10. 15:33 267 (W) 53
SX Crv s 1 0.3166127 8.99 9.23 0.24 10.10. 15:33 249 (W) -7
V706 Cyg s 1 0.466254 13.20 13.90 0.70 10.10. 15:33 81 (E) 51
PY Lyr p 1 0.385768 12.50 13.50 1.00 10.10. 15:33 133 (SE) 63
V931 Cyg s 1 0.341513 13.90 14.50 0.60 10.10. 15:33 125 (SE) 61
AM Eri s 4 0.3165735 14.40 14.40 0.00 10.10. 15:33 31 (NE) -49
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 10.10. 15:33 52 (NE) -3
GH Lac s 1 0.5326205 14.30 14.30 0.00 10.10. 15:33 64 (NE) 44
AL Sco p 10 1.532249 11.20 13.50 2.30 10.10. 15:33 193 (S) 6
V781 Tau s 1 0.344909 8.90 9.30 0.40 10.10. 15:33 0 (N) -13
NO Boo p 10 3.4934 11.19 11.42 0.23 10.10. 15:33 241 (SW) 40
V817 Cep p 10 0.451203 15.52 16.32 0.80 10.10. 15:34 49 (NE) 66
BW Eri p 6 0.6384855 10.16 10.75 0.59 10.10. 15:34 52 (NE) -60
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 10.10. 15:34 130 (SE) 62
AA UMa p 1 0.468127 10.88 11.58 0.70 10.10. 15:34 321 (NW) 18
V442 Cam s 1 0.442643 13.05 13.05 0.00 10.10. 15:35 357 (N) 34
V471 Tau p 1 0.5211834 9.40 9.71 0.31 10.10. 15:35 31 (NE) -18
EF Dra s 1 0.424031 10.48 10.48 0.00 10.10. 15:35 3 (N) 70
DZ Psc s 1 0.366136 10.86 10.86 0.00 10.10. 15:35 68 (E) 10
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.