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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EU Hya s 2 0.7782075 10.10 10.20 0.10 20.02. 21:26 176 (S) 33
V371 Sge p 10 0.8334 11.90 12.45 0.55 20.02. 21:26 5 (N) -22
BS Vul p 1 0.475971 10.90 11.60 0.70 20.02. 21:26 13 (N) -17
IU Cnc p 1 0.421646 11.80 12.36 0.56 20.02. 21:26 167 (S) 52
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 20.02. 21:26 350 (N) -47
KO Ara p 9 0.3825476 13.30 14.10 0.80 20.02. 21:26 115 (SE) -65
V593 And p 10 0.372178 12.80 13.10 0.30 20.02. 21:26 330 (NW) 3
V869 Cyg s 4 0.895102 14.00 14.80 0.80 20.02. 21:26 13 (N) -8
YY Nor p 10 1.694879 13.20 16.10 2.90 20.02. 21:26 129 (SE) -50
DY Lyn s 1 1.313175 9.70 9.70 0.00 20.02. 21:26 216 (SW) 81
V1234 Tau p 7 0.387939 12.60 13.00 0.40 20.02. 21:27 252 (W) 26
AG Per p 1 2.02873 6.69 7.00 0.31 20.02. 21:27 277 (W) 40
EW Mon s 7 1.239695 13.80 14.20 0.40 20.02. 21:27 205 (SW) 29
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.02. 21:27 68 (E) 15
V476 Hya s 1 0.414588 13.10 13.10 0.00 20.02. 21:27 183 (S) 40
V1289 Her p 1 0.340092 11.06 11.45 0.39 20.02. 21:27 33 (NE) 2
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 20.02. 21:27 3 (N) 18
YY Del s 1 0.793093 11.30 11.30 0.00 20.02. 21:27 0 (N) -26
V924 Cep p 10 1.25771 11.81 12.15 0.34 20.02. 21:27 350 (N) 40
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.02. 21:27 77 (E) 22
NQ Cen p 10 1.320337 13.70 14.30 0.60 20.02. 21:28 144 (SE) -33
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 20.02. 21:28 320 (NW) -32
DX CVn s 1 0.35738 12.25 12.60 0.35 20.02. 21:28 76 (E) 41
V356 Hya p 9 0.911829 7.56 7.69 0.13 20.02. 21:28 109 (E) -21
II Per p 1 0.4798527 13.50 14.20 0.70 20.02. 21:28 286 (W) 50
V549 And p 10 0.315957 14.00 14.50 0.50 20.02. 21:28 304 (NW) 25
IO Cnc s 1 0.347694 13.00 12.00 -1.00 20.02. 21:28 161 (S) 55
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 20.02. 21:28 19 (N) -63
RW Dor p 2 0.2854633 10.80 11.40 0.60 20.02. 21:29 199 (S) -34
GH Eri p 7 0.722388 9.02 9.61 0.59 20.02. 21:29 230 (SW) -21
V455 Mon p 5 0.6817285 14.50 15.30 0.80 20.02. 21:29 211 (SW) 36
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 20.02. 21:29 24 (NE) -36
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 20.02. 21:29 51 (NE) -56
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 20.02. 21:29 6 (N) -4
V994 Her p 1 2.083268 6.93 7.24 0.31 20.02. 21:29 29 (NE) -10
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.02. 21:29 42 (NE) 22
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.02. 21:29 2 (N) 62
V790 Cep p 8 0.3212316 12.62 12.74 0.12 20.02. 21:29 354 (N) 48
IS CMa p 7 0.616985 6.93 7.44 0.50 20.02. 21:30 208 (SW) 5
V467 Vel p 10 2.7532 10.82 11.04 0.22 20.02. 21:30 178 (S) -6
V558 And p 1 0.31092 15.62 16.10 0.48 20.02. 21:30 307 (NW) 28
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 20.02. 21:30 9 (N) 11
DE CVn p 1 0.3641396 13.68 13.81 0.13 20.02. 21:30 66 (NE) 43
GU Pup p 10 1.652698 11.40 12.20 0.80 20.02. 21:30 197 (S) 22
FL Lac s 1 1.107321 12.90 12.90 0.00 20.02. 21:31 339 (N) 15
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.02. 21:31 313 (NW) -18
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.02. 21:31 132 (SE) 80
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.02. 21:31 84 (E) 7
V535 Aur s 5 0.384744 12.73 13.13 0.40 20.02. 21:31 272 (W) 69
TW Lac p 2 3.037494 11.50 13.30 1.80 20.02. 21:31 343 (N) 17
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.