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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Mon s 3 0.28361685 14.40 15.20 0.80 11.09. 15:47 312 (NW) -27
EX Leo p 1 0.408605 8.27 8.49 0.22 11.09. 15:47 274 (W) 18
GV Boo p 2 0.367868 12.40 12.80 0.40 11.09. 15:47 246 (SW) 53
AA And s 1 0.9350967 10.30 10.50 0.20 11.09. 15:48 48 (NE) 28
SZ Scl s 10 0.320832 11.72 12.40 0.68 11.09. 15:48 90 (E) -43
IV Gem p 3 0.60269 12.20 13.10 0.90 11.09. 15:48 322 (NW) 1
EF CVn s 1 0.27205 13.10 13.50 0.40 11.09. 15:48 248 (W) 53
OQ Cam p 6 0.43784 10.90 11.40 0.50 11.09. 15:48 5 (N) 25
TZ Dra s 1 0.8660332 9.60 9.60 0.00 11.09. 15:48 84 (E) 69
V640 Aql s 7 0.5612183 12.60 12.80 0.20 11.09. 15:48 114 (SE) 32
SX CMi p 7 3.431655 13.40 14.80 1.40 11.09. 15:48 305 (NW) -19
V368 Cam s 6 0.4089212 13.35 13.35 0.00 11.09. 15:48 357 (N) 32
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 11.09. 15:48 359 (N) -21
V375 Gem p 7 0.652615 12.70 13.60 0.90 11.09. 15:49 314 (NW) -11
VZ Psc s 1 0.2612592 10.20 10.43 0.23 11.09. 15:49 72 (E) -8
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 11.09. 15:49 72 (E) 64
BH Vir s 1 0.8168711 9.60 10.24 0.64 11.09. 15:49 220 (SW) 31
V369 Cam p 8 0.3452048 12.50 13.20 0.70 11.09. 15:49 356 (N) 24
V879 Aql p 9 0.2710068 13.10 14.80 1.70 11.09. 15:49 127 (SE) 39
V524 Oph p 8 0.308917 13.00 13.80 0.80 11.09. 15:49 163 (S) 9
V2425 Oph p 8 1.763053 10.60 11.43 0.83 11.09. 15:49 159 (S) 38
V2787 Ori p 7 0.810979 10.40 10.70 0.30 11.09. 15:49 329 (NW) -20
AC CMi p 1 0.867217 11.00 11.50 0.50 11.09. 15:49 310 (NW) -16
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 11.09. 15:50 45 (NE) 37
V427 Per p 4 2.810058 11.60 12.10 0.50 11.09. 15:50 14 (N) 1
EN Oct p 1 0.288913 11.88 12.60 0.72 11.09. 15:50 180 (S) -50
TT Vel p 10 2.108421 10.10 13.40 3.30 11.09. 15:50 235 (SW) -33
V629 Aur p 9 0.4105 16.42 17.06 0.64 11.09. 15:50 342 (N) 2
TY Pup p 1 0.8192423 8.40 8.89 0.49 11.09. 15:50 288 (W) -41
HO Psc p 9 0.324748 11.00 11.80 0.80 11.09. 15:50 42 (NE) -17
V424 Cam p 8 0.325849 13.15 13.50 0.35 11.09. 15:50 350 (N) 35
IX CMa s 10 10.74285 7.77 7.77 0.00 11.09. 15:50 299 (NW) -56
GH CVn p 10 0.381372 13.10 13.40 0.30 11.09. 15:50 264 (W) 65
NR Boo p 2 0.356731 12.00 12.50 0.50 11.09. 15:51 209 (SW) 48
CK Cet p 7 0.767309 10.35 10.67 0.32 11.09. 15:51 79 (E) -36
V1280 Cen p 10 0.94621 15.78 16.81 1.03 11.09. 15:51 199 (S) -28
V523 Cas p 1 0.2336923 10.62 11.45 0.83 11.09. 15:51 33 (NE) 20
IW Vul s 4 2.137844 12.90 13.10 0.20 11.09. 15:51 102 (E) 45
HW Cam p 1 1.091737 10.60 11.10 0.50 11.09. 15:51 352 (N) 47
V415 Nor p 10 0.4805 17.54 18.00 0.46 11.09. 15:51 183 (S) -17
V374 Cam p 9 0.80684 12.40 13.10 0.70 11.09. 15:51 356 (N) 24
HN UMa p 4 0.38261 9.90 10.02 0.12 11.09. 15:51 287 (W) 37
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 11.09. 15:52 300 (NW) 0
DI CVn p 1 0.305966 13.60 14.40 0.80 11.09. 15:52 272 (W) 48
CW Cas s 1 0.318862 11.02 11.47 0.45 11.09. 15:52 25 (NE) 30
ER Hya p 10 0.6516339 13.60 14.70 1.10 11.09. 15:52 224 (SW) 2
QQ Boo p 8 0.2764765 12.45 12.85 0.40 11.09. 15:52 244 (SW) 81
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 11.09. 15:53 18 (N) -27
RV Psc s 1 0.5539893 11.30 12.00 0.70 11.09. 15:53 37 (NE) 0
V1105 Her s 5 0.321736 12.60 12.60 0.00 11.09. 15:53 122 (SE) 61
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.