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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Cap p 7 0.3173885 13.00 13.90 0.90 23.01. 20:09 285 (W) -36
EK Cru p 10 4.747 8.09 8.18 0.09 23.01. 20:09 138 (SE) -47
XZ And s 1 1.3572855 10.02 10.03 0.01 23.01. 20:09 277 (W) 54
AS Cha p 10 0.841416 14.00 16.00 2.00 23.01. 20:09 159 (S) -52
DX CVn p 1 0.35738 12.25 12.70 0.45 23.01. 20:09 47 (NE) 15
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 23.01. 20:10 332 (NW) 4
V1237 Tau s 8 0.287447 14.03 14.03 0.00 23.01. 20:10 178 (S) 65
GR Tau p 1 0.429851 10.26 10.80 0.54 23.01. 20:10 216 (SW) 56
QX Vir p 1 0.242075 13.31 13.60 0.29 23.01. 20:10 53 (NE) -34
IL Boo p 6 0.347407 13.10 13.55 0.45 23.01. 20:10 33 (NE) 14
V841 Cep p 8 2.754875 13.40 14.10 0.70 23.01. 20:10 331 (NW) 29
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 23.01. 20:10 319 (NW) -9
NR Nor p 10 0.42886 15.50 16.00 0.50 23.01. 20:11 141 (SE) -78
TW Dra p 1 2.806846 8.00 10.50 2.50 23.01. 20:11 13 (N) 26
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 23.01. 20:11 318 (NW) 34
EY Peg p 6 1.923307 12.00 14.00 2.00 23.01. 20:11 283 (W) 11
GH Lac p 1 0.5326205 14.30 15.00 0.70 23.01. 20:11 311 (NW) 29
V628 Aur p 9 1.313 15.71 16.31 0.60 23.01. 20:11 156 (SE) 78
LP Com p 1 0.337934 12.76 13.37 0.61 23.01. 20:11 60 (NE) 10
HI Dra s 6 0.597419 9.03 9.18 0.16 23.01. 20:11 351 (N) 20
V438 Cam p 9 0.500825 13.60 13.90 0.30 23.01. 20:12 6 (N) 62
GR Vir p 1 0.346974 7.80 8.40 0.60 23.01. 20:12 51 (NE) -35
V342 UMa s 1 0.3438515 13.40 13.40 0.00 23.01. 20:12 55 (NE) 42
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 23.01. 20:12 116 (SE) 35
V626 Pup p 10 1.425902 9.04 9.16 0.12 23.01. 20:12 150 (SE) -5
WZ Cep p 1 0.417444 12.45 13.01 0.56 23.01. 20:13 335 (NW) 47
V626 Sco p 9 1.033685 11.30 12.00 0.70 23.01. 20:13 10 (N) -80
IK Boo s 1 0.303116 12.00 12.50 0.50 23.01. 20:13 41 (NE) 1
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.01. 20:13 48 (NE) 45
EL Lyn s 7 0.644538 12.65 12.83 0.18 23.01. 20:13 89 (E) 58
VZ Tri s 2 0.4334825 12.80 13.30 0.50 23.01. 20:13 260 (W) 52
CC Ser p 1 0.516037 11.14 11.68 0.54 23.01. 20:13 28 (NE) -20
CG Lac s 1 0.819389 13.90 14.00 0.10 23.01. 20:14 312 (NW) 30
AO Ser p 1 0.8793471 10.70 12.00 1.30 23.01. 20:14 23 (NE) -20
V936 Cep p 10 0.364014 13.70 14.10 0.40 23.01. 20:14 338 (N) 48
LR Pav s 10 0.3945 15.00 15.30 0.30 23.01. 20:14 204 (SW) -65
Z Crv p 8 0.504752 14.00 16.50 2.50 23.01. 20:14 95 (E) -28
V356 Cam p 9 0.402503 13.06 13.41 0.35 23.01. 20:14 344 (N) 70
YY Eri p 1 0.3214963 8.37 9.04 0.67 23.01. 20:15 201 (S) 27
V1172 Her s 4 0.236167 12.00 12.50 0.50 23.01. 20:15 17 (N) -23
V728 Her s 1 0.4712895 10.90 11.40 0.50 23.01. 20:15 2 (N) 2
CN Del s 10 0.567073 14.20 14.60 0.40 23.01. 20:15 315 (NW) -16
RY Cnc s 1 1.092946 12.99 11.99 -1.00 23.01. 20:15 111 (E) 42
V1036 Her p 1 0.391678 11.31 11.61 0.30 23.01. 20:16 8 (N) -15
KK Dra p 3 1.19284 11.80 14.80 3.00 23.01. 20:16 347 (N) 21
V505 Cyg s 1 0.667664 11.70 12.00 0.30 23.01. 20:16 323 (NW) 2
AA And p 1 0.9350967 10.30 10.90 0.60 23.01. 20:16 308 (NW) 31
NY Vir s 1 0.10101597 13.30 13.30 0.00 23.01. 20:16 65 (NE) -22
NY Boo p 9 0.326815 12.15 12.50 0.35 23.01. 20:16 24 (NE) 14
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 23.01. 20:16 316 (NW) 10
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.