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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Hyi p 10 3.535915 9.88 12.28 2.40 05.08. 09:18 197 (S) -50
V649 Lyr p 1 0.292256 14.50 14.91 0.41 05.08. 09:18 9 (N) 6
BO CVn s 1 0.5174625 9.48 10.05 0.57 05.08. 09:19 54 (NE) 24
V591 Lyr p 2 0.300395 11.95 12.15 0.20 05.08. 09:19 10 (N) -1
V733 Her s 3 0.4174915 13.80 14.30 0.50 05.08. 09:19 19 (N) 11
UV Mon p 1 0.415677 12.50 13.30 0.80 05.08. 09:19 184 (S) 41
V372 Cam p 9 1.07882 12.90 13.90 1.00 05.08. 09:19 319 (NW) 66
V497 Ara p 9 1.14085 12.60 14.00 1.40 05.08. 09:19 120 (SE) -71
V457 Sco p 10 2.007379 10.60 11.40 0.80 05.08. 09:19 71 (E) -63
SZ Scl p 10 0.320832 11.72 12.40 0.68 05.08. 09:19 259 (W) -33
V886 Per p 10 2.083 13.70 14.50 0.80 05.08. 09:20 302 (NW) 53
CD Tri p 3 0.369035 12.14 12.62 0.48 05.08. 09:20 283 (W) 37
V1286 Her s 1 0.334711 12.56 12.56 0.00 05.08. 09:20 19 (N) -3
AM Leo s 1 0.3657975 9.25 9.83 0.58 05.08. 09:20 110 (E) 29
IU Cnc s 1 0.421646 11.80 12.32 0.52 05.08. 09:20 141 (SE) 47
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 05.08. 09:20 295 (NW) 38
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 05.08. 09:21 148 (SE) 58
MN Cen p 7 3.489132 8.60 9.00 0.40 05.08. 09:21 150 (SE) -32
V532 And p 10 0.39902 13.50 13.80 0.30 05.08. 09:21 296 (NW) 31
SV Ind p 10 0.443299 14.00 14.60 0.60 05.08. 09:21 238 (SW) -78
EF Boo p 1 0.4205155 9.43 9.99 0.57 05.08. 09:21 42 (NE) 28
BK Oct s 10 0.3686 14.30 14.60 0.30 05.08. 09:22 184 (S) -65
RW Gem s 1 2.8654972 9.53 9.74 0.21 05.08. 09:22 216 (SW) 59
HQ Lib p 9 0.679563 10.60 11.00 0.40 05.08. 09:22 74 (E) -36
GO Mus p 10 0.524 14.60 15.20 0.60 05.08. 09:23 159 (S) -46
DE Lyn p 1 0.408818 13.13 13.90 0.77 05.08. 09:23 45 (NE) 78
LU Lac p 2 0.2988016 14.60 15.45 0.85 05.08. 09:23 332 (NW) 19
BU Vul p 1 0.5689935 10.60 11.40 0.80 05.08. 09:23 341 (N) -9
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 05.08. 09:23 118 (SE) -26
LO Cyg s 1 0.629214 13.10 13.30 0.20 05.08. 09:23 335 (NW) 11
BM UMa s 1 0.2712208 13.80 14.60 0.80 05.08. 09:23 72 (E) 52
SV Cen p 6 1.65766 8.71 9.98 1.27 05.08. 09:23 147 (SE) -33
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 05.08. 09:23 360 (N) 11
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.08. 09:23 304 (NW) -3
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 05.08. 09:23 145 (SE) 49
FU Dra p 1 0.306718 10.55 11.10 0.55 05.08. 09:23 27 (NE) 31
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.08. 09:23 52 (NE) -13
V356 UMa p 8 0.544755 12.90 13.40 0.50 05.08. 09:23 49 (NE) 33
V417 Aur s 4 1.865521 7.92 7.92 0.00 05.08. 09:23 250 (W) 63
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.08. 09:23 88 (E) -5
HR UMa p 6 0.737064 8.78 8.94 0.16 05.08. 09:24 57 (NE) 53
V396 Peg p 2 0.342286 12.12 12.43 0.31 05.08. 09:24 298 (NW) -8
V804 Cep p 6 0.347592 12.94 13.45 0.51 05.08. 09:24 352 (N) 52
GU Ori p 1 0.470682 12.90 14.30 1.40 05.08. 09:24 207 (SW) 50
ZZ Aur s 1 0.601216 10.80 11.10 0.30 05.08. 09:24 251 (W) 71
LW Cen p 10 1.002571 8.90 9.65 0.75 05.08. 09:24 151 (SE) -34
V868 Cep s 5 1.120524 13.35 13.35 0.00 05.08. 09:24 337 (NW) 22
TY Cet p 5 0.323676 11.62 12.10 0.48 05.08. 09:24 249 (W) -2
DF Pup p 9 0.771456 12.70 14.00 1.30 05.08. 09:24 172 (S) 20
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.08. 09:24 179 (S) -8
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.