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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo p 9 0.326815 12.15 12.50 0.35 31.08. 02:03 347 (N) 10
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 31.08. 02:03 289 (W) 39
V435 Dra p 10 0.5221901 12.32 12.64 0.32 31.08. 02:03 327 (NW) 47
BM Ari p 4 0.4849665 10.90 11.60 0.70 31.08. 02:03 170 (S) 54
V525 Cyg p 6 2.403315 13.30 15.60 2.30 31.08. 02:03 289 (W) 44
PV Pup s 9 1.660728 6.88 7.31 0.43 31.08. 02:03 99 (E) -12
V2612 Oph p 1 0.375305 9.35 9.72 0.37 31.08. 02:03 288 (W) -6
V1065 Her p 4 0.397828 11.50 12.10 0.60 31.08. 02:03 310 (NW) 4
V951 Per s 7 0.270478 12.70 13.14 0.44 31.08. 02:03 106 (E) 59
V593 And p 10 0.372178 12.80 13.10 0.30 31.08. 02:04 259 (W) 58
V1022 Tau p 2 0.347171 14.96 15.72 0.77 31.08. 02:04 115 (SE) 55
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 31.08. 02:05 341 (N) 78
GO Psc p 8 0.453256 13.05 13.40 0.35 31.08. 02:05 204 (SW) 71
V740 Per s 4 0.373042 11.22 11.87 0.65 31.08. 02:05 108 (E) 60
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.08. 02:05 27 (NE) 11
V569 Sco s 1 1.0472438 10.75 11.45 0.70 31.08. 02:05 265 (W) -58
GT Vel s 9 4.67009 9.68 9.90 0.22 31.08. 02:05 109 (E) -44
PZ UMa s 7 0.2626732 12.50 12.50 0.00 31.08. 02:05 39 (NE) 24
V535 Ara s 9 0.6293021 7.17 7.71 0.54 31.08. 02:05 236 (SW) -56
V1833 Ori p 10 0.377198 10.32 10.55 0.23 31.08. 02:05 121 (SE) 33
V599 Aur p 1 0.316533 11.67 11.96 0.29 31.08. 02:05 96 (E) 48
QW Tel p 10 0.411928 8.06 8.21 0.15 31.08. 02:05 234 (SW) -49
QW And s 5 0.49187 12.60 12.60 0.00 31.08. 02:05 268 (W) 86
V1282 Her s 1 0.278349 13.35 13.35 0.00 31.08. 02:06 321 (NW) 18
HY Lyr s 4 0.369101 13.80 14.10 0.30 31.08. 02:06 306 (NW) 12
V753 Per p 9 2.20014 12.98 13.73 0.75 31.08. 02:06 7 (N) 82
DF CVn s 1 0.3268955 10.96 10.96 0.00 31.08. 02:06 12 (N) 0
V724 Aql s 1 0.517599 11.10 11.57 0.47 31.08. 02:06 268 (W) 3
PP Lac p 1 0.4011613 11.10 12.00 0.90 31.08. 02:06 295 (NW) 62
V640 Aur s 1 0.3279975 12.52 13.00 0.48 31.08. 02:07 61 (NE) 51
EI Sge s 7 0.3882466 14.00 14.60 0.60 31.08. 02:07 280 (W) 17
UU Cam p 1 0.6825584 11.80 12.30 0.50 31.08. 02:07 17 (N) 62
IO Boo s 7 0.2711483 13.00 13.00 0.00 31.08. 02:07 354 (N) -15
DQ CMa p 10 0.425025 14.80 15.80 1.00 31.08. 02:07 104 (E) -9
W UMa s 1 0.3336367 7.75 8.43 0.68 31.08. 02:07 33 (NE) 27
IP Lyr s 2 0.4728055 13.20 13.30 0.10 31.08. 02:07 306 (NW) 13
V361 Pup p 10 0.367365 8.05 8.39 0.34 31.08. 02:07 120 (SE) -21
V534 Cyg p 2 1.132621 13.70 16.70 3.00 31.08. 02:07 289 (W) 46
V873 Mon s 8 3.19665 10.58 10.58 0.00 31.08. 02:07 104 (E) 14
BH Lyn p 10 0.1558756 13.70 16.30 2.60 31.08. 02:07 47 (NE) 32
IT Per s 1 1.533725 9.90 10.00 0.10 31.08. 02:07 117 (SE) 78
FN Aur s 4 8.343115 12.20 12.30 0.10 31.08. 02:08 89 (E) 44
V1355 Tau s 7 0.244668 13.00 13.00 0.00 31.08. 02:08 106 (E) 45
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 31.08. 02:08 306 (NW) 41
V1041 Her p 8 1.114123 11.60 12.10 0.50 31.08. 02:08 329 (NW) 18
V957 Cyg p 4 1.673536 12.20 12.80 0.60 31.08. 02:08 291 (W) 22
V1264 Her p 10 0.81474 12.35 12.70 0.35 31.08. 02:09 317 (NW) 7
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 31.08. 02:09 300 (NW) 27
HS Leo s 2 0.337706 13.80 14.40 0.60 31.08. 02:09 33 (NE) -6
EE Aqr s 1 0.5089958 8.30 8.48 0.18 31.08. 02:09 225 (SW) 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.