Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:53 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:09 UTC
Astronomical Twilight (18°): 00:58 // 21:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V555 Hya p 10 0.539643 11.82 12.50 0.68 03.08. 11:59 135 (SE) -4
V912 Per s 8 0.5775932 12.01 12.25 0.24 03.08. 11:59 299 (NW) 29
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 03.08. 11:59 18 (N) 21
WX Cnc p 1 1.2245895 10.50 11.20 0.70 03.08. 11:59 220 (SW) 69
V426 Her p 9 0.4921282 15.50 15.80 0.30 03.08. 11:59 55 (NE) 2
V1647 Aql s 6 0.463588 13.50 13.90 0.40 03.08. 11:59 45 (NE) -42
DD Com s 1 0.2692074 14.30 14.90 0.60 03.08. 11:59 117 (SE) 48
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.