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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:13 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:31 UTC
Astronomical Twilight (18°): 01:45 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BP Dra s 10 0.9868093 14.40 14.70 0.30 20.08. 03:29 320 (NW) 39
UX Ret s 7 0.4901044 8.32 9.02 0.70 20.08. 03:29 166 (S) -16
V668 Ara p 10 0.6014 13.30 13.90 0.60 20.08. 03:29 223 (SW) -67
V1274 Cen p 10 2.68153 16.15 16.17 0.02 20.08. 03:30 159 (S) -74
V879 Mon p 9 2.186883 8.28 8.72 0.44 20.08. 03:30 114 (SE) 6
V480 And p 9 0.510024 12.75 13.05 0.30 20.08. 03:30 245 (SW) 61
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.08. 03:30 99 (E) 28
PR Boo s 10 0.371281 13.70 13.70 0.00 20.08. 03:30 350 (N) 6
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.08. 03:30 353 (N) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.08. 03:30 292 (W) -50
V343 Ori p 1 0.809135 10.50 11.00 0.50 20.08. 03:30 110 (E) 32
DH CVn p 1 0.365804 12.72 13.24 0.52 20.08. 03:30 24 (NE) 0
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.08. 03:30 18 (N) 0
V343 UMa s 1 0.560642 14.20 14.20 0.00 20.08. 03:30 33 (NE) 22
V870 Cep s 7 0.301066 10.93 11.15 0.22 20.08. 03:30 314 (NW) 53
XZ Leo s 1 0.487737 10.60 11.10 0.50 20.08. 03:30 60 (NE) -2
QS UMa p 9 0.4183 15.70 17.65 1.95 20.08. 03:30 44 (NE) 28
BM Psc p 9 0.474768 16.22 16.72 0.50 20.08. 03:30 218 (SW) 64
V642 Cyg p 7 4.446515 12.90 14.40 1.50 20.08. 03:31 305 (NW) 48
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.08. 03:31 329 (NW) 6
QX Vir s 1 0.242075 13.31 13.60 0.29 20.08. 03:31 356 (N) -46
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 20.08. 03:31 23 (NE) -1
WZ Cep p 1 0.417444 12.45 13.01 0.56 20.08. 03:31 335 (NW) 60
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.08. 03:31 320 (NW) 19
SZ Scl p 10 0.320832 11.72 12.40 0.68 20.08. 03:31 207 (SW) 4
IU Cnc s 1 0.421646 11.80 12.32 0.52 20.08. 03:31 75 (E) 4
HL Eri p 10 0.512616 8.56 8.60 0.04 20.08. 03:32 145 (SE) 27
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.08. 03:32 327 (NW) 14
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.08. 03:32 292 (W) -2
V1064 Cas p 10 0.457606 11.30 11.80 0.50 20.08. 03:32 330 (NW) 73
NX Boo p 8 0.251135 13.02 13.40 0.38 20.08. 03:33 353 (N) -6
HK Per p 3 2.174625 13.10 14.40 1.30 20.08. 03:33 98 (E) 66
V1068 Her p 1 0.394304 12.40 13.00 0.60 20.08. 03:33 328 (NW) 17
V689 Cen p 10 0.5585365 12.40 13.30 0.90 20.08. 03:33 125 (SE) -64
VV Vir s 1 0.446135 11.90 13.20 1.30 20.08. 03:33 9 (N) -50
V821 Cas p 1 1.76974 8.27 8.70 0.43 20.08. 03:33 294 (NW) 67
V927 Mon s 8 0.361879 10.90 11.16 0.26 20.08. 03:34 104 (E) 17
V681 Car p 10 1.2209619 10.04 10.22 0.18 20.08. 03:34 143 (SE) -37
ES Cas p 7 2.109523 14.70 16.20 1.50 20.08. 03:34 300 (NW) 67
BW Cas p 1 1.262835 12.40 13.10 0.70 20.08. 03:34 338 (N) 75
RZ Tau s 1 0.4156763 10.08 10.66 0.58 20.08. 03:34 129 (SE) 50
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.08. 03:35 35 (NE) 15
SV PsA p 9 9.691565 10.10 10.60 0.50 20.08. 03:35 236 (SW) -15
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.08. 03:35 326 (NW) 67
LM Boo s 1 0.327922 12.00 12.00 0.00 20.08. 03:35 358 (N) -16
GI Vul s 1 0.4814828 13.50 13.80 0.30 20.08. 03:35 296 (NW) 13
V1052 Her s 1 0.370829 12.20 12.20 0.00 20.08. 03:35 321 (NW) -8
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.08. 03:35 71 (E) 50
V876 Per s 9 0.319961 13.60 14.10 0.50 20.08. 03:35 154 (SE) 79
V924 Oph p 10 0.359554 15.70 16.40 0.70 20.08. 03:36 298 (NW) -12
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.