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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 Cam p 9 0.454388 13.80 14.10 0.30 25.08. 11:55 349 (N) 59
V505 Cyg s 1 0.667664 11.70 12.00 0.30 25.08. 11:55 33 (NE) 0
V1298 Her p 9 2.144705 9.75 10.08 0.33 25.08. 11:56 68 (E) 12
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 25.08. 11:56 47 (NE) 3
V630 Aur p 9 1.1958 14.03 14.24 0.21 25.08. 11:56 292 (W) 35
V909 Cep p 7 0.425573 12.13 12.47 0.34 25.08. 11:56 3 (N) 20
RS Col p 4 0.67235 9.54 9.99 0.45 25.08. 11:56 250 (W) -21
DG CMi s 8 0.366037 11.94 12.05 0.11 25.08. 11:58 251 (W) 27
V1102 Her s 1 0.3090057 13.60 13.60 0.00 25.08. 11:58 45 (NE) 30
V397 Mon p 8 4.703861 11.70 12.70 1.00 25.08. 11:58 251 (W) 10
V515 Cam p 6 0.30833 13.45 14.10 0.65 25.08. 11:58 4 (N) 63
RT And s 1 0.62892951 8.55 8.88 0.33 25.08. 11:58 0 (N) 13
ER Cep p 9 0.2857369 15.67 16.34 0.67 25.08. 11:58 357 (N) 46
V2768 Ori p 8 0.33262 15.00 15.30 0.30 25.08. 11:59 265 (W) 10
MO Aqr p 2 0.3981435 9.95 10.28 0.33 25.08. 11:59 41 (NE) -35
EX Psc s 1 0.289482 12.00 12.00 0.00 25.08. 11:59 342 (N) -33
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 25.08. 11:59 10 (N) -39
XZ CMi s 1 0.5788095 9.70 9.80 0.10 25.08. 11:59 240 (SW) 27
V1055 Sco p 4 0.363686 8.65 8.92 0.27 25.08. 11:59 124 (SE) -21
V524 Oph p 8 0.308917 13.00 13.80 0.80 25.08. 11:59 107 (E) -24
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.