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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1103 Her s 1 0.2913524 11.90 11.90 0.00 25.08. 07:17 5 (N) -5
V1275 Her p 10 0.29111 14.10 14.70 0.60 25.08. 07:17 10 (N) 8
AZ Vul p 3 1.1226275 11.80 12.40 0.60 25.08. 07:17 333 (NW) -10
HI Cep s 4 1.752931 12.30 12.30 0.00 25.08. 07:17 346 (N) 24
V866 Cyg s 4 0.899182 13.70 13.90 0.20 25.08. 07:17 348 (N) -10
V400 Lyr p 1 0.253427 12.70 13.35 0.65 25.08. 07:17 352 (N) -1
V2563 Oph p 7 0.372304 11.60 13.00 1.40 25.08. 07:17 9 (N) -39
V370 Cyg p 1 0.774543 11.80 13.10 1.30 25.08. 07:17 345 (N) -6
LS Peg p 8 0.1733 11.60 13.00 1.40 25.08. 07:18 311 (NW) -13
V740 Per p 4 0.373042 11.22 11.87 0.65 25.08. 07:18 254 (W) 59
GK Boo p 1 0.477772 10.30 10.80 0.50 25.08. 07:18 44 (NE) 11
II CMa p 8 0.22919704 15.22 15.74 0.52 25.08. 07:18 173 (S) 27
V2617 Oph p 10 0.424074 13.15 13.75 0.60 25.08. 07:18 44 (NE) -41
AA UMa p 1 0.468127 10.88 11.58 0.70 25.08. 07:18 79 (E) 58
V831 Oph p 10 0.62616 13.80 14.90 1.10 25.08. 07:18 13 (N) -31
V413 Gem p 7 0.532812 14.55 15.00 0.45 25.08. 07:18 172 (S) 53
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.08. 07:19 69 (E) 46
KN Per p 1 0.866461 11.20 11.80 0.60 25.08. 07:19 274 (W) 56
HU And p 10 0.2857905 16.50 17.20 0.70 25.08. 07:19 298 (NW) 30
V427 Dra p 10 0.420825 12.75 13.05 0.30 25.08. 07:19 357 (N) 44
V934 Cep p 7 0.431014 13.02 13.50 0.48 25.08. 07:19 335 (NW) 40
V1834 Ori p 7 1.51058 6.85 6.94 0.09 25.08. 07:19 215 (SW) 44
V480 Peg p 9 0.3735416 12.90 13.30 0.40 25.08. 07:20 314 (NW) -5
XX Leo s 1 0.971131 11.10 11.40 0.30 25.08. 07:20 113 (SE) 35
DD Com s 1 0.2692074 14.30 14.90 0.60 25.08. 07:20 77 (E) 18
DG Com p 2 0.986612 14.30 15.50 1.20 25.08. 07:20 77 (E) 17
V1062 Cas p 10 1.16426 10.55 10.87 0.32 25.08. 07:20 316 (NW) 44
V430 Nor p 10 0.366 16.70 17.22 0.52 25.08. 07:20 121 (SE) -65
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.08. 07:20 350 (N) -27
FX Eri p 8 0.292345 9.70 9.97 0.27 25.08. 07:21 212 (SW) -10
DN UMa s 1 1.730424 6.63 6.73 0.10 25.08. 07:21 61 (NE) 39
V676 Cen s 7 0.292394 11.90 12.50 0.60 25.08. 07:21 99 (E) -47
IW Boo s 4 0.264742 13.40 13.40 0.00 25.08. 07:21 44 (NE) 19
FH Lyr p 5 1.5892377 12.50 13.90 1.40 25.08. 07:21 353 (N) -3
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.08. 07:21 147 (SE) 37
V691 Her s 9 0.58716 13.30 13.30 0.00 25.08. 07:22 34 (NE) -16
BG Del s 7 0.5636117 13.60 13.80 0.20 25.08. 07:22 333 (NW) -18
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.08. 07:22 164 (S) -60
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.08. 07:22 33 (NE) 44
V753 Mon s 5 0.677044 8.30 8.30 0.00 25.08. 07:22 170 (S) 36
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.08. 07:22 29 (NE) 9
V842 Mon p 10 0.989888 9.74 10.05 0.31 25.08. 07:23 176 (S) 45
KW Peg s 1 0.816402 12.17 12.17 0.00 25.08. 07:23 321 (NW) -3
V404 Aur s 1 0.754318 12.20 12.20 0.00 25.08. 07:23 231 (SW) 80
WY Sgr p 9 4.670431 10.20 11.10 0.90 25.08. 07:23 19 (N) -62
V1341 Aql p 8 0.304012 13.00 13.70 0.70 25.08. 07:23 354 (N) -40
V392 Ori p 1 0.659284 10.90 11.50 0.60 25.08. 07:23 192 (S) 58
GW Boo s 1 0.531544 10.25 10.25 0.00 25.08. 07:23 63 (NE) 4
AK Her s 1 0.4215225 8.29 8.64 0.35 25.08. 07:23 22 (N) -21
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.08. 07:23 137 (SE) -71
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.