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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:53 UTC
Civil Twilight (6°): 05:03 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:02 UTC
Astronomical Twilight (18°): 03:48 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Ari p 10 0.25265 13.54 17.60 4.06 25.10. 11:57 4 (N) -20
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.10. 11:57 172 (S) -35
ER Peg p 5 2.274678 11.00 12.00 1.00 25.10. 11:57 48 (NE) 10
FI Del p 9 0.415928 14.20 14.80 0.60 25.10. 11:57 89 (E) 18
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.10. 11:57 106 (E) 20
V897 Cep p 10 4.48721 11.45 11.69 0.24 25.10. 11:57 24 (NE) 41
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 25.10. 11:58 15 (N) -41
V1173 Her p 10 0.2656288 9.95 10.40 0.45 25.10. 11:58 103 (E) 78
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.10. 11:58 132 (SE) 48
V474 Hya s 6 0.528304 11.80 11.80 0.00 25.10. 11:59 281 (W) -9
V620 Cen p 10 2.166218 13.90 14.40 0.50 25.10. 11:59 190 (S) -21
QU CMa p 10 0.638828 11.76 12.14 0.38 25.10. 11:59 275 (W) -39
V357 Her s 5 0.28204 13.40 13.40 0.00 25.10. 11:59 112 (E) 34
V352 Cam p 9 0.3889751 13.98 14.31 0.33 25.10. 11:59 353 (N) 30
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.10. 11:59 128 (SE) 29
AK Boo p 8 0.69403 15.80 16.30 0.50 25.10. 11:59 225 (SW) 58
BG UMa s 8 0.6630411 10.84 10.93 0.09 25.10. 11:59 302 (NW) 73
PW Cyg p 9 2.021778 13.30 14.50 1.20 25.10. 11:59 74 (E) 41
FG Sct p 3 0.270572 13.66 14.76 1.10 25.10. 11:59 124 (SE) 18
BL Eri p 1 0.416918 11.51 12.28 0.77 25.10. 11:59 339 (N) -50
AV Pup p 1 0.4350067 10.50 11.10 0.60 25.10. 11:59 269 (W) -21
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.