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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2788 Ori s 7 0.500033 12.00 12.00 0.00 18.02. 11:56 70 (E) -8
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.02. 11:56 333 (NW) 2
V546 And s 5 0.38302 11.20 11.20 0.00 18.02. 11:57 84 (E) 59
YY Gru p 9 0.2926495 12.40 13.20 0.80 18.02. 11:57 180 (S) -11
BN Ari p 1 0.2993717 10.38 11.02 0.64 18.02. 11:57 103 (E) 46
V566 And s 8 0.389694 10.85 11.25 0.40 18.02. 11:57 93 (E) 52
IO Cep s 1 1.235808 11.40 11.70 0.30 18.02. 11:57 307 (NW) 73
KV Gem s 1 0.358522 12.40 12.85 0.45 18.02. 11:58 58 (NE) -5
FZ CMa p 1 1.273041 8.05 8.44 0.39 18.02. 11:58 72 (E) -29
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 18.02. 11:58 223 (SW) -2
EI Sge p 7 0.3882466 14.00 14.80 0.80 18.02. 11:58 244 (SW) 44
V2637 Oph s 7 0.386173 11.80 12.21 0.41 18.02. 11:58 268 (W) 8
V740 Per p 4 0.373042 11.22 11.87 0.65 18.02. 11:58 74 (E) 33
NR Cam p 1 0.255885 10.76 11.25 0.49 18.02. 11:59 11 (N) 41
V1036 Her s 1 0.391678 11.31 11.31 0.00 18.02. 11:59 286 (W) 19
V416 Gem p 7 0.256181 12.50 13.00 0.50 18.02. 11:59 52 (NE) -1
NY Boo s 9 0.326815 12.15 12.15 0.00 18.02. 11:59 321 (NW) 22
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.02. 11:59 159 (S) 8
XY Pic p 10 0.2972608 7.61 7.66 0.06 18.02. 11:59 128 (SE) -46
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 18.02. 11:59 261 (W) -13
TY Cnc p 6 2.768265 12.70 15.70 3.00 18.02. 11:59 35 (NE) -25
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.