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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FV CVn p 1 0.315365 11.80 12.15 0.35 28.09. 02:48 30 (NE) -2
GK CVn p 10 0.4012861 14.40 15.50 1.10 28.09. 02:48 28 (NE) -1
FQ CVn p 1 0.371037 12.95 13.40 0.45 28.09. 02:48 32 (NE) -1
LN Aps p 10 0.31072 12.80 13.30 0.50 28.09. 02:48 189 (S) -60
V442 Mon s 4 1.667016 11.20 11.60 0.40 28.09. 02:48 134 (SE) 35
V501 CrA p 10 0.4110817 12.80 13.40 0.60 28.09. 02:48 286 (W) -68
V831 Oph p 10 0.62616 13.80 14.90 1.10 28.09. 02:48 334 (NW) -28
TY Boo s 1 0.3171485 10.81 11.35 0.54 28.09. 02:49 16 (N) -3
OS Lac p 3 1.444335 13.40 14.20 0.80 28.09. 02:49 308 (NW) 40
SZ Hor p 10 0.62511 10.96 11.74 0.78 28.09. 02:49 190 (S) -17
TU Boo s 1 0.324284 11.80 12.40 0.60 28.09. 02:49 28 (NE) -5
EF CVn p 1 0.27205 13.10 13.50 0.40 28.09. 02:49 35 (NE) -4
IR Vir p 3 0.36938 12.10 12.70 0.60 28.09. 02:49 64 (NE) -25
V397 Pup p 7 3.004449 5.91 6.09 0.18 28.09. 02:49 139 (SE) -7
PS Dra p 10 0.43747 13.05 13.35 0.30 28.09. 02:49 11 (N) 24
LL UMa s 8 0.323393 15.40 16.00 0.60 28.09. 02:49 31 (NE) 49
V907 Mon p 10 1.41626 10.31 10.59 0.28 28.09. 02:50 133 (SE) 38
V373 Cam p 7 0.370807 12.50 13.00 0.50 28.09. 02:50 20 (N) 80
EG Gem s 4 1.2734065 12.20 12.20 0.00 28.09. 02:50 124 (SE) 41
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 28.09. 02:50 310 (NW) 40
VZ Psc s 1 0.2612592 10.20 10.43 0.23 28.09. 02:50 260 (W) 15
CR Del s 8 0.3537417 13.50 13.70 0.20 28.09. 02:50 301 (NW) -5
AY Aqr p 10 0.281995 13.70 14.70 1.00 28.09. 02:50 256 (W) -14
NR Nor s 10 0.42886 15.50 15.90 0.40 28.09. 02:50 188 (S) -82
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 28.09. 02:50 302 (NW) -46
GN Boo s 1 0.3016025 10.75 10.75 0.00 28.09. 02:51 20 (N) -8
V435 Gem s 1 0.3365 10.55 10.90 0.35 28.09. 02:51 104 (E) 40
CF Peg s 1 0.4134966 14.80 14.80 0.00 28.09. 02:51 294 (NW) 14
V365 Sge p 1 0.369126 13.11 13.81 0.70 28.09. 02:51 306 (NW) -6
AC Tau s 1 2.043366 10.30 10.30 0.00 28.09. 02:51 174 (S) 42
RZ Com s 1 0.338507 10.42 10.42 0.00 28.09. 02:51 50 (NE) -1
UV Lyn s 1 0.414982 9.41 9.78 0.37 28.09. 02:51 75 (E) 40
HT Vir s 1 0.4076729 7.06 7.48 0.42 28.09. 02:51 43 (NE) -26
I Boo p 1 0.2678178 5.80 6.40 0.60 28.09. 02:52 13 (N) 9
HS Leo s 2 0.337706 13.80 14.40 0.60 28.09. 02:52 61 (NE) 12
V600 Per p 10 1.46969 7.60 8.05 0.45 28.09. 02:52 219 (SW) 69
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.09. 02:52 271 (W) 24
V354 UMa p 7 0.2938285 10.93 11.21 0.28 28.09. 02:52 27 (NE) 15
BP Lac p 9 2.045675 15.00 16.20 1.20 28.09. 02:52 303 (NW) 32
FW Per p 2 0.7912316 14.30 15.30 1.00 28.09. 02:52 21 (N) 87
AN UMa p 6 0.07975275 14.90 20.20 5.30 28.09. 02:52 51 (NE) 27
AP Aur p 1 0.569374 10.90 11.40 0.50 28.09. 02:53 95 (E) 55
V450 Peg p 1 0.556231 14.00 14.50 0.50 28.09. 02:53 295 (NW) 14
V1332 Tau p 1 0.271827 11.73 12.10 0.37 28.09. 02:53 169 (S) 63
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 28.09. 02:53 312 (NW) 41
V631 Aur p 9 0.3459 15.97 16.61 0.64 28.09. 02:53 116 (SE) 71
MM Dra p 8 0.2644 14.54 14.90 0.36 28.09. 02:53 336 (NW) 33
V658 Pup p 10 0.402 16.60 16.76 0.16 28.09. 02:53 150 (SE) -15
V1133 Cen p 10 1.27032 9.56 9.78 0.22 28.09. 02:53 89 (E) -47
EW Lyr s 1 1.948741 11.20 11.20 0.00 28.09. 02:53 335 (NW) 2
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.