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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Vel p 10 10.495 7.49 7.95 0.46 20.07. 13:55 184 (S) -9
V1170 Her p 10 0.413998 12.20 12.50 0.30 20.07. 13:55 63 (NE) 35
KV Peg p 5 0.4577795 11.73 11.93 0.20 20.07. 13:55 22 (N) -20
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.07. 13:55 16 (N) 10
V1189 Aql p 10 0.3154 13.50 14.50 1.00 20.07. 13:55 61 (NE) -20
EK Com p 1 0.266685 12.70 13.40 0.70 20.07. 13:55 123 (SE) 57
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.07. 13:56 15 (N) -21
KZ Eri p 8 0.94268 11.30 11.70 0.40 20.07. 13:56 284 (W) -14
V1356 Cen p 10 3.17071 11.97 12.96 0.99 20.07. 13:56 152 (SE) -30
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 20.07. 13:56 33 (NE) 15
GM Dra s 4 0.338741 8.79 8.79 0.00 20.07. 13:56 41 (NE) 37
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.07. 13:57 98 (E) 8
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.07. 13:57 133 (SE) -41
V1238 Her s 4 0.3701515 9.53 9.53 0.00 20.07. 13:57 58 (NE) 30
FG Lyn s 9 1.43577 10.77 11.00 0.23 20.07. 13:57 292 (W) 65
V484 Cyg s 5 1.293831 13.50 13.60 0.10 20.07. 13:57 34 (NE) 3
V386 Dra s 1 0.238912 13.40 13.40 0.00 20.07. 13:58 44 (NE) 30
LV Pav p 10 0.533 14.00 14.50 0.50 20.07. 13:58 126 (SE) -63
V593 Cen p 10 0.7553457 10.30 11.00 0.70 20.07. 13:58 162 (S) -26
V413 Gem p 7 0.532812 14.55 15.00 0.45 20.07. 13:58 255 (W) 30
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.07. 13:59 132 (SE) 27
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.07. 13:59 41 (NE) 5
OS Her s 9 0.792285 13.26 13.26 0.00 20.07. 13:59 55 (NE) 16
BX Dra s 1 0.579028 11.50 11.50 0.00 20.07. 13:59 42 (NE) 48
V1853 Ori p 1 0.383 11.60 12.02 0.42 20.07. 13:59 277 (W) 15
BV Ant s 9 3.59428081 11.52 11.52 0.00 20.07. 13:59 178 (S) 3
V514 And p 10 0.366929 13.90 14.30 0.40 20.07. 13:59 336 (NW) 0
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.07. 13:59 101 (E) 9
TV Aps p 9 0.647493 13.70 14.70 1.00 20.07. 13:59 160 (S) -38
BC Eri p 1 0.527247 10.83 11.32 0.49 20.07. 13:59 262 (W) -12
FT Lup p 9 0.470084 9.70 10.64 0.94 20.07. 13:59 138 (SE) -17
V407 Peg p 1 0.636884 9.30 9.70 0.40 20.07. 14:00 349 (N) -24
PS Per p 1 0.702179 13.00 13.70 0.70 20.07. 14:00 322 (NW) 17
FF Ara p 10 0.69901 13.30 14.00 0.70 20.07. 14:00 134 (SE) -45
IT Her s 1 0.3393957 12.90 12.90 0.00 20.07. 14:00 53 (NE) 3
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.07. 14:00 64 (NE) 22
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 20.07. 14:00 33 (NE) 17
V644 Aur p 7 0.78045 11.22 11.53 0.31 20.07. 14:00 280 (W) 39
V509 Cam p 6 0.350347 13.00 13.60 0.60 20.07. 14:00 352 (N) 59
GM Gem s 8 1.35967 13.10 13.10 0.00 20.07. 14:00 251 (W) 29
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 20.07. 14:00 44 (NE) 0
OU Ser s 1 0.2967662 8.25 8.43 0.18 20.07. 14:00 97 (E) 27
V802 Cep p 10 0.34698 13.30 13.70 0.40 20.07. 14:00 348 (N) 43
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 20.07. 14:00 11 (N) 15
V524 Hya p 10 0.15 17.12 19.40 2.28 20.07. 14:00 210 (SW) 37
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.07. 14:00 80 (E) 11
V553 And p 6 0.30903 17.12 17.68 0.56 20.07. 14:01 328 (NW) 12
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.07. 14:01 262 (W) 14
AA Eri p 6 0.5008423 12.80 13.30 0.50 20.07. 14:01 270 (W) -15
GR Tau s 1 0.429851 10.26 10.49 0.23 20.07. 14:01 293 (NW) 7
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.