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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Boo s 8 0.69403 15.80 16.30 0.50 20.01. 14:24 329 (NW) -10
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 20.01. 14:24 268 (W) 54
V912 Per p 8 0.5775932 12.01 12.30 0.29 20.01. 14:24 77 (E) 44
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.01. 14:24 308 (NW) -43
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.01. 14:24 85 (E) 33
IV Cas s 1 0.9985167 11.20 11.30 0.10 20.01. 14:25 48 (NE) 85
FT Lup p 9 0.470084 9.70 10.64 0.94 20.01. 14:25 260 (W) -53
V1371 Ori p 9 0.758223 8.16 8.23 0.08 20.01. 14:25 81 (E) 9
V337 Cam p 8 0.756775 9.95 10.40 0.45 20.01. 14:25 33 (NE) 52
V789 Per p 9 0.715314 13.20 13.85 0.65 20.01. 14:25 88 (E) 55
V501 Oph p 5 0.96795 10.90 11.80 0.90 20.01. 14:26 269 (W) 19
V480 Peg p 9 0.3735416 12.90 13.30 0.40 20.01. 14:26 220 (SW) 57
AN Eri p 10 0.4282205 14.40 15.40 1.00 20.01. 14:26 111 (E) -5
HS Leo s 2 0.337706 13.80 14.40 0.60 20.01. 14:26 2 (N) -12
V1053 Her s 1 0.287796 13.57 13.57 0.00 20.01. 14:26 296 (NW) 26
V1302 Her p 1 0.316291 12.72 13.10 0.38 20.01. 14:26 298 (NW) 36
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.01. 14:26 287 (W) 32
CX Vir p 1 0.7460773 9.80 10.45 0.65 20.01. 14:26 302 (NW) -42
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.01. 14:27 144 (SE) -58
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.01. 14:27 302 (NW) 35
V1847 Ori p 1 0.342605 12.09 12.36 0.27 20.01. 14:27 86 (E) 12
G8992.0286 Cru p 9 1.88467 9.11 9.22 0.11 20.01. 14:27 211 (SW) -74
CN Ind s 9 0.45364 9.43 9.82 0.39 20.01. 14:27 205 (SW) -17
IO Cnc s 1 0.347694 13.00 12.00 -1.00 20.01. 14:27 33 (NE) -18
UZ For p 10 0.087865429 18.20 20.90 2.70 20.01. 14:27 127 (SE) -3
KQ Gem s 1 0.4079905 14.00 14.60 0.60 20.01. 14:28 65 (NE) 1
V1215 Her p 10 0.312752 14.30 15.00 0.70 20.01. 14:28 312 (NW) 31
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.01. 14:28 0 (N) -35
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.01. 14:28 311 (NW) 60
AH Cnc p 1 0.360455 13.31 13.69 0.38 20.01. 14:28 41 (NE) -19
V640 Aur p 1 0.3279975 12.52 13.25 0.73 20.01. 14:28 46 (NE) 33
DQ Car p 9 0.866837 11.10 11.50 0.40 20.01. 14:28 133 (SE) -78
V1230 Tau p 10 0.3524 14.28 14.52 0.24 20.01. 14:28 102 (E) 23
DZ Cas s 1 0.784886 11.60 12.00 0.40 20.01. 14:28 15 (N) 84
KW Boo p 5 0.348865 14.00 14.50 0.50 20.01. 14:28 321 (NW) -3
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.01. 14:28 235 (SW) -24
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.01. 14:29 9 (N) 40
V635 Cyg s 1 0.760358 13.30 13.50 0.20 20.01. 14:29 276 (W) 72
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.01. 14:29 147 (SE) 13
EY Cas s 1 0.4819812 14.00 14.50 0.50 20.01. 14:29 30 (NE) 81
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.01. 14:29 39 (NE) 13
V1068 Her s 1 0.394304 12.40 12.40 0.00 20.01. 14:29 304 (NW) 36
CU Tuc p 10 0.865837 9.88 10.24 0.36 20.01. 14:30 172 (S) -25
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.01. 14:30 234 (SW) -52
V554 And p 5 0.35291 16.32 16.78 0.46 20.01. 14:30 88 (E) 65
V564 And p 4 0.39177 13.98 14.07 0.09 20.01. 14:30 88 (E) 64
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.01. 14:30 60 (NE) 26
V488 Cam p 7 0.2674155 12.80 12.95 0.15 20.01. 14:30 13 (N) 42
UX UMa p 1 0.19667128 12.57 14.15 1.58 20.01. 14:30 340 (N) 15
V1327 Her p 9 0.660064 12.74 13.15 0.41 20.01. 14:30 283 (W) 27
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.