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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 17:00 UTC
Civil Twilight (6°): 04:14 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 22.09. 16:30 125 (SE) 60
KV Aps s 10 0.738365 13.40 13.60 0.20 22.09. 16:30 181 (S) -36
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.09. 16:30 116 (SE) 69
BN Cas s 6 3.21585 13.10 13.40 0.30 22.09. 16:30 34 (NE) 33
V789 Her s 1 0.3200448 14.90 14.90 0.00 22.09. 16:30 220 (SW) 81
GN CVn p 1 0.395009 12.00 12.50 0.50 22.09. 16:31 274 (W) 51
DU Oct p 10 2.47867 9.21 9.48 0.27 22.09. 16:31 166 (S) -40
GR Tau s 1 0.429851 10.26 10.49 0.23 22.09. 16:31 24 (NE) -16
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.09. 16:31 350 (N) 28
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.09. 16:31 323 (NW) 34
V1189 Aql p 10 0.3154 13.50 14.50 1.00 22.09. 16:31 152 (SE) 38
V901 Cen p 1 0.3542133 11.94 12.30 0.37 22.09. 16:32 234 (SW) -40
V428 Cam p 8 0.290606 12.85 13.15 0.30 22.09. 16:32 358 (N) 37
QQ Lup p 10 0.251562 12.40 13.35 0.95 22.09. 16:32 210 (SW) -13
AS Aps s 9 0.399351 13.40 13.80 0.40 22.09. 16:32 189 (S) -35
V475 Hya s 7 0.317122 12.60 12.60 0.00 22.09. 16:33 313 (NW) -28
VW Tri s 1 0.298863 13.90 14.40 0.50 22.09. 16:33 43 (NE) 6
CR Scl p 10 0.246539 9.62 9.77 0.15 22.09. 16:33 105 (E) -37
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 22.09. 16:33 41 (NE) -31
BS UMa s 1 0.3495099 13.70 14.00 0.30 22.09. 16:33 303 (NW) 29
MR Com s 1 0.412743 12.00 12.40 0.40 22.09. 16:33 272 (W) 35
V957 Cep p 1 1.98873 11.52 11.96 0.44 22.09. 16:33 27 (NE) 46
GO Aps p 10 0.4991 14.60 15.40 0.80 22.09. 16:33 189 (S) -39
V937 Cep p 10 1.58145 11.95 12.30 0.35 22.09. 16:33 18 (N) 49
V345 Gem s 1 0.274778 7.82 7.88 0.06 22.09. 16:33 336 (NW) -2
V1367 Tau p 1 0.347677 11.29 11.63 0.34 22.09. 16:33 2 (N) -16
GN Boo s 1 0.3016025 10.75 10.75 0.00 22.09. 16:33 254 (W) 52
DQ Her p 7 0.19362088 13.00 18.08 5.08 22.09. 16:33 131 (SE) 84
UZ Leo s 1 0.61805 9.58 10.12 0.54 22.09. 16:33 290 (W) 1
XY UMa s 1 0.47899511 9.50 10.00 0.50 22.09. 16:34 330 (NW) 23
KN Eri p 8 0.396604 13.23 14.20 0.97 22.09. 16:34 23 (NE) -43
DD Mon s 1 0.5680155 10.61 10.61 0.00 22.09. 16:34 339 (N) -38
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.09. 16:34 9 (N) -28
EX Leo p 1 0.408605 8.27 8.49 0.22 22.09. 16:34 291 (W) 4
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.09. 16:34 335 (NW) 17
V1073 Her s 1 0.2942815 11.00 11.00 0.00 22.09. 16:34 161 (S) 73
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 22.09. 16:34 180 (S) 12
V1088 Aql s 10 0.998379 14.50 14.50 0.00 22.09. 16:35 130 (SE) 42
AB Cnc s 3 0.872842 14.00 13.00 -1.00 22.09. 16:35 316 (NW) -15
V1009 Cas p 7 0.784681 12.30 12.65 0.35 22.09. 16:35 39 (NE) 32
V397 Dra p 10 0.7918 12.45 12.90 0.45 22.09. 16:35 9 (N) 74
V405 CMa p 10 0.384692 10.64 10.98 0.34 22.09. 16:36 341 (N) -60
BG Cen s 10 0.7430987 11.80 12.10 0.30 22.09. 16:36 218 (SW) -44
V406 Lyr s 5 0.860783 12.40 12.90 0.50 22.09. 16:36 129 (SE) 78
SW Lac p 1 0.320719 8.51 9.39 0.88 22.09. 16:36 71 (E) 36
V420 Nor p 10 0.6108 17.58 17.95 0.37 22.09. 16:36 196 (S) -19
V1066 Her p 1 0.539622 11.80 12.30 0.50 22.09. 16:36 190 (S) 88
V645 And p 8 0.4125814 13.05 13.45 0.40 22.09. 16:37 56 (NE) 38
V880 Mon p 10 0.372458 8.21 8.41 0.20 22.09. 16:37 334 (NW) -47
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.09. 16:37 352 (N) 7
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.