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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Oph p 8 0.308917 13.00 13.80 0.80 24.04. 20:38 113 (SE) -19
CC Mon p 8 1.619514 13.70 14.40 0.70 24.04. 20:38 265 (W) 13
V434 Ser s 6 0.884 13.30 14.00 0.70 24.04. 20:38 118 (SE) 25
V1184 Cas p 8 0.577 14.10 14.30 0.20 24.04. 20:38 6 (N) 20
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 24.04. 20:38 43 (NE) 6
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 24.04. 20:38 88 (E) 9
V470 Hya s 7 0.395393 13.00 13.00 0.00 24.04. 20:38 241 (SW) 22
V1237 Cen p 9 0.486009 11.10 11.90 0.80 24.04. 20:38 180 (S) -22
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.04. 20:39 147 (SE) 33
V349 Ara s 10 2.65179 8.60 8.80 0.20 24.04. 20:39 146 (SE) -35
V516 Vel p 9 2.86839 8.48 8.64 0.16 24.04. 20:39 193 (S) -9
DD Aqr s 1 0.7210105 10.90 11.20 0.30 24.04. 20:39 21 (N) -37
V659 Ara s 10 0.2918802 13.90 14.40 0.50 24.04. 20:39 145 (SE) -36
QX Vir p 1 0.242075 13.31 13.60 0.29 24.04. 20:39 134 (SE) 24
IL Boo p 6 0.347407 13.10 13.55 0.45 24.04. 20:40 88 (E) 67
PT Vir p 7 0.3081795 13.38 13.56 0.18 24.04. 20:40 168 (S) 50
UU Mon p 5 1.049817 12.80 14.10 1.30 24.04. 20:40 258 (W) 12
EV Oct p 9 0.91727 13.80 14.60 0.80 24.04. 20:40 181 (S) -61
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 24.04. 20:40 49 (NE) -27
DD Com s 1 0.2692074 14.30 14.90 0.60 24.04. 20:40 162 (S) 61
MU Lac p 10 0.2775155 14.10 15.10 1.00 24.04. 20:40 14 (N) 13
AH Cnc s 1 0.360455 13.31 13.68 0.37 24.04. 20:40 240 (SW) 37
V1353 Ori p 1 0.471453 12.93 13.20 0.27 24.04. 20:41 271 (W) -2
V484 Vel p 9 2.60431 9.87 10.00 0.13 24.04. 20:41 211 (SW) -5
VZ Lib p 1 0.358261 10.13 10.63 0.50 24.04. 20:41 127 (SE) 9
PT Lib p 10 0.434556 13.90 14.60 0.70 24.04. 20:41 133 (SE) 5
RW Com s 1 0.2373465 11.00 11.56 0.56 24.04. 20:42 158 (S) 66
NY Boo s 9 0.326815 12.15 12.15 0.00 24.04. 20:42 74 (E) 60
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.04. 20:42 97 (E) 52
V382 Gem p 9 1.446297 10.22 10.57 0.35 24.04. 20:43 271 (W) 20
EG Cas p 1 0.611449 12.90 13.40 0.50 24.04. 20:43 1 (N) 17
BQ Ari p 6 0.282335 10.28 10.55 0.27 24.04. 20:43 316 (NW) -16
V851 Cas s 7 0.960277 12.68 12.68 0.00 24.04. 20:43 3 (N) 14
TX Cha p 6 0.901645 13.08 14.00 0.92 24.04. 20:43 183 (S) -42
GM Dra s 4 0.338741 8.79 8.79 0.00 24.04. 20:43 47 (NE) 44
BH Lyn p 10 0.1558756 13.70 16.30 2.60 24.04. 20:43 293 (NW) 57
QV UMa s 6 0.311444 13.50 13.50 0.00 24.04. 20:43 283 (W) 69
V736 Cep s 7 0.857848 9.96 10.40 0.44 24.04. 20:43 23 (NE) 20
V868 Cep p 5 1.120524 13.35 13.82 0.47 24.04. 20:43 16 (N) 19
FQ Per p 7 3.977048 13.50 14.80 1.30 24.04. 20:44 318 (NW) 20
NW Dra s 7 0.728091 12.91 13.45 0.54 24.04. 20:44 354 (N) 70
YZ Phe p 10 0.23472665 12.65 13.32 0.67 24.04. 20:44 273 (W) -72
PS Per s 1 0.702179 13.00 13.00 0.00 24.04. 20:44 332 (NW) 12
MM Dra s 8 0.2644 14.54 14.54 0.00 24.04. 20:44 26 (NE) 34
GT Lac p 8 0.2790438 15.50 17.00 1.50 24.04. 20:44 15 (N) 8
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 24.04. 20:44 305 (NW) -46
AE CMa p 10 3.493899 13.10 13.80 0.70 24.04. 20:44 244 (SW) -2
VZ Psc s 1 0.2612592 10.20 10.43 0.23 24.04. 20:44 9 (N) -35
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 24.04. 20:45 52 (NE) -40
TU Cha p 6 0.557048 13.30 13.80 0.50 24.04. 20:45 183 (S) -40
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.