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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1036 Her p 1 0.391678 11.31 11.61 0.30 20.09. 12:10 98 (E) 40
DO Leo p 7 0.2345148 16.00 17.00 1.00 20.09. 12:10 234 (SW) 44
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.09. 12:10 148 (SE) -27
V734 Cep p 3 3.765974 11.05 11.42 0.37 20.09. 12:11 5 (N) 37
NN Cas p 1 0.980807 13.60 14.80 1.20 20.09. 12:11 7 (N) 18
EM Psc s 8 0.343975 14.30 14.30 0.00 20.09. 12:11 358 (N) -27
V719 Her p 1 0.400925 12.50 13.60 1.10 20.09. 12:11 76 (E) 49
EF Dra p 1 0.424031 10.48 10.82 0.34 20.09. 12:11 32 (NE) 51
V342 UMa p 1 0.3438515 13.40 13.90 0.50 20.09. 12:11 290 (W) 67
V569 Sco p 1 1.0472438 10.75 11.54 0.79 20.09. 12:11 142 (SE) -14
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 20.09. 12:11 62 (NE) 22
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.09. 12:11 0 (N) 45
FF Vul p 1 0.444979 13.10 13.80 0.70 20.09. 12:11 60 (NE) 9
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.09. 12:11 291 (W) -83
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.09. 12:12 300 (NW) 46
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 20.09. 12:12 112 (E) 8
V2553 Oph s 1 0.457615 11.30 11.70 0.40 20.09. 12:12 102 (E) 28
V732 Her s 2 0.3567417 13.20 13.80 0.60 20.09. 12:12 73 (E) 48
GV Leo p 1 0.266728 11.37 11.50 0.13 20.09. 12:12 244 (SW) 41
NU Cyg p 3 0.2811248 14.30 14.90 0.60 20.09. 12:12 56 (NE) 23
CN Lac p 1 0.6373524 12.40 12.90 0.50 20.09. 12:12 31 (NE) 14
DK CVn p 1 0.494964 12.70 13.20 0.50 20.09. 12:12 213 (SW) 76
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.09. 12:13 87 (E) 66
GN CVn s 1 0.395009 12.00 12.50 0.50 20.09. 12:13 134 (SE) 75
V1332 Tau p 1 0.271827 11.73 12.10 0.37 20.09. 12:13 313 (NW) -3
AB Cnc p 3 0.872842 14.00 15.00 1.00 20.09. 12:13 263 (W) 25
V442 Cam p 1 0.442643 13.05 13.46 0.41 20.09. 12:13 337 (NW) 44
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.09. 12:13 342 (N) 45
QW Gem p 1 0.3581235 10.33 10.74 0.41 20.09. 12:13 294 (NW) 19
HR Boo s 1 0.315967 13.25 13.70 0.45 20.09. 12:13 137 (SE) 56
V1105 Her p 5 0.321736 12.60 13.00 0.40 20.09. 12:14 80 (E) 32
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 20.09. 12:14 68 (E) 20
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 20.09. 12:14 52 (NE) -35
EN Cyg s 2 2.21486 12.90 12.90 0.00 20.09. 12:14 66 (NE) 18
V2635 Oph s 8 0.430959 12.15 12.60 0.45 20.09. 12:14 113 (SE) 18
GZ And p 1 0.3050173 10.83 11.61 0.78 20.09. 12:15 350 (N) 6
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.09. 12:15 311 (NW) 18
FQ CVn s 1 0.371037 12.95 13.20 0.25 20.09. 12:15 162 (S) 71
SY Aps p 6 0.278908 12.20 13.60 1.40 20.09. 12:15 173 (S) -34
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.09. 12:15 264 (W) 31
NY Boo s 9 0.326815 12.15 12.15 0.00 20.09. 12:15 84 (E) 73
VV CVn p 1 0.5331303 13.88 14.33 0.45 20.09. 12:16 178 (S) 73
MY Boo s 8 0.473378 13.70 14.20 0.50 20.09. 12:16 65 (NE) 75
EM Boo p 7 2.446245 9.08 9.36 0.28 20.09. 12:16 136 (SE) 59
BN CMa p 10 0.628271 14.80 15.80 1.00 20.09. 12:16 254 (W) -20
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 20.09. 12:16 52 (NE) 32
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.09. 12:17 88 (E) -6
CC Com p 1 0.2206859 11.30 12.21 0.91 20.09. 12:17 210 (SW) 60
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.09. 12:17 152 (SE) 40
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.09. 12:17 10 (N) -18
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.