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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Cet s 5 0.44462 12.96 12.96 0.00 23.07. 17:14 4 (N) -34
V1100 Her s 1 0.346931 10.92 10.92 0.00 23.07. 17:15 86 (E) 54
V448 Cen p 10 0.3374915 13.60 14.30 0.70 23.07. 17:15 201 (S) 1
RR CMa p 6 1.196257 12.50 14.20 1.70 23.07. 17:15 270 (W) -22
V1542 Aql s 1 0.417537 11.71 12.31 0.60 23.07. 17:15 91 (E) 13
V691 Her p 9 0.58716 13.30 13.70 0.40 23.07. 17:16 133 (SE) 50
V789 Her p 1 0.3200448 14.90 15.60 0.70 23.07. 17:16 89 (E) 61
MW Com p 10 2.167734 10.36 10.60 0.24 23.07. 17:16 240 (SW) 59
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 23.07. 17:16 68 (E) 27
DQ CVn p 1 0.491422 12.28 12.56 0.28 23.07. 17:16 240 (SW) 66
IT Nor p 8 0.635779 9.40 10.00 0.60 23.07. 17:16 160 (S) -8
V906 Ara s 6 1.02255 14.50 14.50 0.00 23.07. 17:16 159 (S) -26
V701 Cen s 8 0.73845 8.60 8.90 0.30 23.07. 17:16 188 (S) -12
V360 UMa p 6 0.360224 13.60 14.10 0.50 23.07. 17:16 254 (W) 85
W UMa s 1 0.3336367 7.75 8.43 0.68 23.07. 17:17 306 (NW) 49
V1223 Tau p 7 0.446918 12.15 12.60 0.45 23.07. 17:17 341 (N) -29
EP And s 1 0.4041085 11.90 12.50 0.60 23.07. 17:17 7 (N) 5
DK Cyg s 1 0.470693 10.37 10.90 0.53 23.07. 17:17 55 (NE) 16
AR Lac p 1 1.983212 6.08 6.77 0.69 23.07. 17:17 42 (NE) 21
AV CrB s 1 0.30819 11.87 11.87 0.00 23.07. 17:17 123 (SE) 61
CD Tau p 1 3.435137 6.77 7.34 0.57 23.07. 17:17 319 (NW) -10
DY Gru p 9 0.336029 9.37 10.04 0.67 23.07. 17:17 86 (E) -56
EX CVn p 4 0.2771572 13.10 13.50 0.40 23.07. 17:17 247 (SW) 69
Z Her p 2 3.992805 7.30 8.18 0.88 23.07. 17:18 109 (E) 35
BF Tri p 9 0.326566 14.00 14.60 0.60 23.07. 17:18 9 (N) -9
SV Cam p 1 0.593072 8.40 9.00 0.60 23.07. 17:18 350 (N) 46
AU Men p 9 0.343841 10.29 11.11 0.82 23.07. 17:18 206 (SW) -58
IX Boo s 8 0.35431 12.90 12.90 0.00 23.07. 17:18 184 (S) 64
V357 Her p 5 0.28204 13.40 13.95 0.55 23.07. 17:18 101 (E) 26
IO Boo p 7 0.2711483 13.00 13.50 0.50 23.07. 17:18 187 (S) 65
FW CVn p 10 0.3454 9.25 9.32 0.07 23.07. 17:18 213 (SW) 79
GP Boo p 1 0.81877 11.10 11.40 0.30 23.07. 17:18 164 (S) 63
MT And p 8 0.358775 14.80 15.30 0.50 23.07. 17:18 360 (N) 0
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 23.07. 17:18 73 (E) -31
V399 Vul p 10 4.904938 7.01 7.17 0.16 23.07. 17:18 76 (E) 16
V458 Mon s 5 0.3969371 13.30 13.80 0.50 23.07. 17:18 289 (W) -12
VW Tri s 1 0.298863 13.90 14.40 0.50 23.07. 17:19 5 (N) -7
QW And s 5 0.49187 12.60 12.60 0.00 23.07. 17:19 11 (N) 11
TW Crt p 5 0.944279 8.39 8.72 0.33 23.07. 17:19 226 (SW) 5
V1142 Cyg s 9 5.76226 13.10 13.40 0.30 23.07. 17:19 74 (E) 32
V770 Aql p 2 1.592912 13.60 14.60 1.00 23.07. 17:19 88 (E) 11
V591 Vir s 7 0.350949 12.90 12.90 0.00 23.07. 17:19 175 (S) 43
RU Eri p 1 0.632199 9.37 10.15 0.78 23.07. 17:19 325 (NW) -51
V1053 Her p 1 0.287796 13.57 13.77 0.20 23.07. 17:19 98 (E) 56
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 23.07. 17:19 68 (E) 22
V1230 Her p 10 0.370002 14.07 14.69 0.62 23.07. 17:19 126 (SE) 43
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.07. 17:19 129 (SE) 73
UV Lyn s 1 0.414982 9.41 9.78 0.37 23.07. 17:19 291 (W) 34
V404 Gem p 1 0.348706 11.59 12.13 0.54 23.07. 17:19 299 (NW) -3
V Ser p 10 3.453545 9.50 10.50 1.00 23.07. 17:19 125 (SE) 7
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.