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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 19.07. 19:55 74 (E) 55
AS CrB s 1 0.380663 11.35 11.35 0.00 19.07. 19:55 215 (SW) 73
DY Cep s 8 1.57457 11.70 11.80 0.10 19.07. 19:56 34 (NE) 39
V361 Cam p 10 8.6386 11.27 11.50 0.23 19.07. 19:56 1 (N) 39
XY LMi s 1 0.436886 10.70 10.70 0.00 19.07. 19:56 294 (NW) 22
V641 And p 10 0.69492 13.40 13.85 0.45 19.07. 19:56 56 (NE) 25
DY Cet p 1 0.44079 9.47 10.05 0.58 19.07. 19:56 48 (NE) -46
V500 Cam p 6 0.2483505 14.00 14.80 0.80 19.07. 19:56 346 (N) 44
NO Cam s 1 0.430755 12.20 12.90 0.70 19.07. 19:56 3 (N) 35
PS Vir s 1 0.289806 12.00 12.30 0.30 19.07. 19:56 261 (W) 16
WX Sex p 4 0.428871 12.40 12.80 0.40 19.07. 19:56 279 (W) -6
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 19.07. 19:56 42 (NE) 24
V1430 Aql s 1 0.873721 10.20 10.20 0.00 19.07. 19:56 131 (SE) 34
EZ Oct p 10 0.285878 11.37 12.09 0.72 19.07. 19:57 181 (S) -47
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 19.07. 19:57 160 (S) 12
V634 Aur p 9 0.4509 15.00 15.27 0.27 19.07. 19:57 348 (N) 0
V931 Cyg p 1 0.341513 13.90 14.60 0.70 19.07. 19:57 106 (E) 52
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.07. 19:57 87 (E) 25
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 19.07. 19:57 67 (NE) 21
CR Aqr p 6 0.514491 13.60 14.50 0.90 19.07. 19:57 118 (SE) 4
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 19.07. 19:57 78 (E) 50
DU CVn s 2 0.3071015 13.10 13.10 0.00 19.07. 19:58 277 (W) 46
V1250 Tau p 8 2.04093 12.55 13.30 0.75 19.07. 19:58 3 (N) -16
GM Gem s 8 1.35967 13.10 13.10 0.00 19.07. 19:58 324 (NW) -23
GI Cep s 1 1.037678 11.40 11.90 0.50 19.07. 19:58 40 (NE) 52
ST Ind p 10 0.4018812 11.30 11.79 0.49 19.07. 19:58 144 (SE) -20
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 19.07. 19:58 27 (NE) -25
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.07. 19:58 322 (NW) 56
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.07. 19:58 84 (E) 82
EP TrA p 9 2.141694 9.40 9.90 0.50 19.07. 19:59 187 (S) -25
V705 Ara p 9 0.927083 12.71 13.21 0.50 19.07. 19:59 179 (S) -20
V695 Pup p 10 0.292 15.65 15.95 0.30 19.07. 19:59 294 (NW) -35
EW Del s 6 0.3923312 15.10 15.50 0.40 19.07. 19:59 111 (E) 36
TZ Cru p 10 1.045617 12.10 12.70 0.60 19.07. 19:59 214 (SW) -34
V828 Cyg s 6 2.104144 9.70 10.12 0.42 19.07. 20:00 60 (NE) 56
OS Boo p 10 0.275727 13.80 14.10 0.30 19.07. 20:00 259 (W) 70
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 19.07. 20:00 107 (E) 51
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 19.07. 20:00 49 (NE) 41
MT Boo s 6 0.3653325 13.45 13.45 0.00 19.07. 20:00 260 (W) 67
IM Vul p 1 0.454283 11.60 13.30 1.70 19.07. 20:00 100 (E) 38
AG Per s 1 2.02873 6.69 7.00 0.31 19.07. 20:00 9 (N) -6
CL CrB p 8 0.318808 11.41 11.72 0.31 19.07. 20:00 213 (SW) 74
V2617 Oph p 10 0.424074 13.15 13.75 0.60 19.07. 20:01 187 (S) 31
V625 Car p 10 0.276942 11.15 12.00 0.85 19.07. 20:01 216 (SW) -51
EL CMi p 6 1.053835 11.54 12.20 0.66 19.07. 20:01 306 (NW) -26
BL And p 1 0.722376 11.00 11.74 0.74 19.07. 20:01 49 (NE) 35
FU Dra p 1 0.306718 10.55 11.10 0.55 19.07. 20:01 326 (NW) 74
V639 Aur p 4 0.3571 14.01 14.85 0.84 19.07. 20:01 350 (N) 14
VX Lac p 1 1.0744975 10.90 13.00 2.10 19.07. 20:01 65 (NE) 30
UX CrB s 7 0.567842 13.12 13.12 0.00 19.07. 20:01 203 (SW) 70
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.