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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 And s 6 0.318892 13.80 14.15 0.35 06.04. 20:10 328 (NW) -3
V363 Lup p 10 0.347743 11.60 11.90 0.30 06.04. 20:10 128 (SE) -24
IQ Leo p 10 0.317518 14.70 15.30 0.60 06.04. 20:10 159 (S) 59
V2716 Oph p 9 0.545762 13.10 13.60 0.50 06.04. 20:10 84 (E) -18
YZ Cru p 10 0.836728 13.00 13.50 0.50 06.04. 20:10 162 (S) -23
V934 Mon s 9 0.509444 12.60 12.60 0.00 06.04. 20:10 231 (SW) 27
UZ Mic p 10 0.440964 11.90 12.40 0.50 06.04. 20:10 62 (NE) -71
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 06.04. 20:11 178 (S) -42
KX Aqr s 7 2.074336 8.23 8.23 0.00 06.04. 20:11 350 (N) -63
Y Leo p 1 1.686094 10.09 13.20 3.11 06.04. 20:11 199 (S) 65
BV Dra s 1 0.350067 7.88 7.88 0.00 06.04. 20:11 44 (NE) 49
V339 Lib p 9 0.339013 13.60 14.40 0.80 06.04. 20:11 109 (E) -10
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 06.04. 20:11 11 (N) -1
IU Aps p 10 0.3046 14.20 14.60 0.40 06.04. 20:11 166 (S) -51
VY Cet p 3 0.34081 11.20 11.90 0.70 06.04. 20:12 285 (W) -38
V911 Ara p 10 0.51275 13.40 14.00 0.60 06.04. 20:12 111 (E) -47
UV Mon p 1 0.415677 12.50 13.30 0.80 06.04. 20:12 235 (SW) 26
V452 Cam p 10 0.397443 12.10 12.30 0.20 06.04. 20:12 329 (NW) 59
ZZ Eri p 3 0.45206 13.90 15.00 1.10 06.04. 20:12 263 (W) -8
V692 Cyg p 10 2.767716 14.80 16.40 1.60 06.04. 20:12 24 (NE) 4
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 06.04. 20:12 21 (N) -41
HP Her s 10 0.476408 15.30 15.30 0.00 06.04. 20:12 61 (NE) 18
AZ Col p 10 0.302105 11.31 11.72 0.41 06.04. 20:12 237 (SW) -12
SV Nor p 10 0.3761231 12.00 12.60 0.60 06.04. 20:12 140 (SE) -39
PY Boo p 9 0.278049 12.10 12.65 0.55 06.04. 20:13 56 (NE) 43
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 06.04. 20:13 353 (N) -43
NU Cyg s 3 0.2811248 14.30 14.90 0.60 06.04. 20:13 27 (NE) 4
V912 Per p 8 0.5775932 12.01 12.30 0.29 06.04. 20:13 303 (NW) 25
AI Tri p 3 0.19174566 16.00 16.50 0.50 06.04. 20:13 313 (NW) 5
KO Ara s 9 0.3825476 13.30 13.30 0.00 06.04. 20:13 122 (SE) -50
PX Car s 10 0.795101 9.65 10.10 0.45 06.04. 20:13 213 (SW) -25
PZ Cam p 10 0.28589 13.20 13.50 0.30 06.04. 20:13 324 (NW) 42
DZ Lyn s 1 0.378018 9.90 9.90 0.00 06.04. 20:14 263 (W) 68
V1712 Aql p 8 0.39611 13.15 14.00 0.85 06.04. 20:14 44 (NE) -18
V747 Cen s 10 0.53719488 9.86 10.05 0.19 06.04. 20:14 145 (SE) -15
V Sge s 1 0.5141928 8.60 8.60 0.00 06.04. 20:14 28 (NE) -14
V489 And p 8 0.422756 12.00 13.00 1.00 06.04. 20:14 331 (NW) -10
IT Cha p 9 0.716652 12.65 13.10 0.45 06.04. 20:14 169 (S) -44
HY Per p 10 2.483426 14.80 15.30 0.50 06.04. 20:15 308 (NW) 37
V797 Cep p 1 0.270449 14.60 15.00 0.40 06.04. 20:15 349 (N) 43
IL Cnc s 1 0.267656 12.35 11.35 -1.00 06.04. 20:15 215 (SW) 56
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 06.04. 20:15 85 (E) -44
V857 Her s 1 0.38223 10.90 10.90 0.00 06.04. 20:15 58 (NE) 24
DY CVn p 1 0.2459495 12.00 12.50 0.50 06.04. 20:15 96 (E) 56
XZ Pup p 7 2.192382 7.75 10.26 2.51 06.04. 20:15 208 (SW) 11
AV Pup s 1 0.4350067 10.50 11.00 0.50 06.04. 20:15 208 (SW) 19
GH Boo p 1 0.65951 11.90 12.30 0.40 06.04. 20:16 93 (E) 40
SS Com s 1 0.412815 11.30 11.90 0.60 06.04. 20:16 122 (SE) 46
HN UMa s 4 0.38261 9.90 10.02 0.12 06.04. 20:16 134 (SE) 74
EK Cas s 5 8.677942 11.90 11.95 0.05 06.04. 20:16 347 (N) 17
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.