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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 17.04. 09:49 309 (NW) 53
V576 Lyr s 2 0.533573 12.30 12.30 0.00 17.04. 09:49 299 (NW) 32
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 17.04. 09:49 237 (SW) 22
V784 Aql p 4 0.5876933 14.20 14.80 0.60 17.04. 09:49 261 (W) 25
V364 Per p 2 0.3394535 14.60 15.60 1.00 17.04. 09:49 108 (E) 63
V1017 Aql p 10 2.5038 16.20 17.00 0.80 17.04. 09:50 264 (W) 20
CQ Ser p 5 0.7600617 10.70 11.50 0.80 17.04. 09:50 265 (W) -15
QW Cam p 10 0.921 13.50 14.00 0.50 17.04. 09:50 61 (NE) 58
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 17.04. 09:50 214 (SW) 26
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.04. 09:50 343 (N) -70
V651 Ara s 10 0.2770608 14.60 15.30 0.70 17.04. 09:50 235 (SW) -53
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.04. 09:51 302 (NW) 18
V386 Cam p 10 0.50808 12.30 12.75 0.45 17.04. 09:51 29 (NE) 52
V404 Dra p 10 0.3476427 11.57 11.77 0.20 17.04. 09:51 307 (NW) 35
TU Hor p 10 0.935971 5.90 6.04 0.14 17.04. 09:51 151 (SE) -15
V577 Lyr p 9 0.390011 14.50 15.00 0.50 17.04. 09:51 302 (NW) 34
KO Boo s 9 0.369518 13.15 13.35 0.20 17.04. 09:51 335 (NW) -13
V365 Sge s 1 0.369126 13.11 13.70 0.59 17.04. 09:51 264 (W) 28
RY Cnc p 1 1.092946 12.99 15.52 2.53 17.04. 09:52 54 (NE) -3
CN And s 1 0.4627909 9.70 9.96 0.26 17.04. 09:52 196 (S) 80
V1192 Her p 10 0.310078 13.00 13.30 0.30 17.04. 09:52 323 (NW) 20
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 17.04. 09:52 301 (NW) 26
V1230 Her p 10 0.370002 14.07 14.69 0.62 17.04. 09:52 298 (NW) -4
CR Scl p 10 0.246539 9.62 9.77 0.15 17.04. 09:52 178 (S) 4
V645 Ori p 1 1.040445 13.30 14.70 1.40 17.04. 09:53 84 (E) 15
BG Cen s 10 0.7430987 11.80 12.10 0.30 17.04. 09:53 156 (SE) -74
V603 Aur p 8 0.37475 12.70 13.40 0.70 17.04. 09:53 59 (NE) 49
V435 Gem p 1 0.3365 10.55 10.92 0.37 17.04. 09:53 61 (NE) 5
KO Ara p 9 0.3825476 13.30 14.10 0.80 17.04. 09:53 234 (SW) -45
ZZ PsA p 10 0.373893 9.28 9.56 0.28 17.04. 09:53 216 (SW) 4
EH Hya p 10 0.2969053 14.20 15.00 0.80 17.04. 09:53 22 (N) -72
V618 Aur p 9 0.992835 12.95 13.90 0.95 17.04. 09:54 77 (E) 32
VV Cyg p 1 1.477048 13.00 14.30 1.30 17.04. 09:54 284 (W) 55
AE Vol p 10 0.406614 9.97 10.54 0.57 17.04. 09:54 139 (SE) -57
MR Del s 1 0.5216895 8.85 8.85 0.00 17.04. 09:54 251 (W) 22
GO Cha p 10 0.406067 10.64 10.97 0.33 17.04. 09:54 168 (S) -56
DD Com p 1 0.2692074 14.30 15.05 0.75 17.04. 09:54 2 (N) -18
V395 And s 9 0.684661 7.55 7.60 0.05 17.04. 09:54 253 (W) 80
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.04. 09:55 264 (W) 1
V1041 Sco p 10 2.18742 8.94 9.26 0.32 17.04. 09:55 280 (W) -46
TU Cet p 7 4.391244 10.80 11.80 1.00 17.04. 09:55 136 (SE) 35
SY Hor s 10 0.3116395 11.48 12.08 0.60 17.04. 09:55 144 (SE) -17
HU And s 10 0.2857905 16.50 17.20 0.70 17.04. 09:55 179 (S) 80
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 17.04. 09:55 302 (NW) 34
BX Dra s 1 0.579028 11.50 11.50 0.00 17.04. 09:55 335 (NW) 30
V2612 Oph s 1 0.375305 9.35 9.70 0.35 17.04. 09:55 276 (W) 4
IQ CMa p 8 0.731377 9.24 9.63 0.39 17.04. 09:55 111 (E) -15
TY CMi p 5 1.2991254 13.00 13.90 0.90 17.04. 09:55 76 (E) -8
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.04. 09:55 108 (E) 23
AU Men p 9 0.343841 10.29 11.11 0.82 17.04. 09:56 156 (SE) -44
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.