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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 18:01 UTC
Civil Twilight (6°): 03:30 // 18:33 UTC
Nautical Twilight (12°): 02:47 // 19:16 UTC
Astronomical Twilight (18°): 02:00 // 20:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF Cru p 10 1.895685 10.57 11.10 0.53 25.08. 13:22 182 (S) -23
AO Aqr p 9 0.4893508 11.50 12.30 0.80 25.08. 13:22 60 (NE) -51
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.08. 13:22 296 (NW) -10
AK Her p 1 0.4215225 8.29 8.77 0.48 25.08. 13:22 95 (E) 26
GR Cet p 9 0.488807 11.31 11.71 0.40 25.08. 13:22 355 (N) -60
HT Vir s 1 0.4076729 7.06 7.48 0.42 25.08. 13:22 156 (SE) 43
W Crv s 1 0.3880813 11.16 11.86 0.70 25.08. 13:22 188 (S) 27
WX Lep p 10 1.839605 7.93 8.02 0.10 25.08. 13:22 274 (W) -18
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.08. 13:22 178 (S) -35
QW Boo p 10 0.2908715 12.10 12.45 0.35 25.08. 13:22 79 (E) 61
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.08. 13:22 299 (NW) 8
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.08. 13:23 58 (NE) 28
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 25.08. 13:23 39 (NE) 11
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 25.08. 13:23 42 (NE) 12
V668 Ara p 10 0.6014 13.30 13.90 0.60 25.08. 13:24 151 (SE) -33
V349 Dra p 10 0.3898685 11.30 11.70 0.40 25.08. 13:24 66 (NE) 57
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.08. 13:24 89 (E) 81
V426 Her s 9 0.4921282 15.50 15.80 0.30 25.08. 13:24 86 (E) 28
V385 Cam s 9 0.615272 13.65 14.20 0.55 25.08. 13:24 344 (N) 45
V637 Cen p 10 0.378416 12.50 13.10 0.60 25.08. 13:24 162 (S) -2
V906 Mon p 10 3.06894 10.62 11.15 0.53 25.08. 13:24 275 (W) 5
V2640 Oph s 7 0.419892 12.50 13.20 0.70 25.08. 13:25 101 (E) 15
V711 Cyg s 1 0.82671 13.80 13.80 0.00 25.08. 13:25 28 (NE) 15
DK CVn p 1 0.494964 12.70 13.20 0.50 25.08. 13:25 187 (S) 78
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.08. 13:25 43 (NE) -40
V782 Cep p 10 0.3605843 15.79 15.88 0.09 25.08. 13:25 360 (N) 45
IT Her s 1 0.3393957 12.90 12.90 0.00 25.08. 13:25 72 (E) 18
V346 Aql s 1 1.106362 9.00 9.10 0.10 25.08. 13:25 66 (NE) -6
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 25.08. 13:25 256 (W) 49
TX Cet s 1 0.740841 10.90 11.12 0.22 25.08. 13:25 336 (NW) -38
V1045 Her p 1 0.510283 10.90 11.40 0.50 25.08. 13:25 68 (E) 46
AS Cha p 10 0.841416 14.00 16.00 2.00 25.08. 13:26 181 (S) -37
V1079 Cas p 9 0.283611 15.83 16.00 0.17 25.08. 13:26 355 (N) 19
LU Lac s 2 0.2988016 14.60 15.32 0.72 25.08. 13:26 22 (N) 16
PT Boo p 9 0.4466345 12.60 12.82 0.22 25.08. 13:26 88 (E) 62
IS Boo s 8 0.25145 14.00 14.00 0.00 25.08. 13:26 84 (E) 75
EM Cyg p 1 0.2909091 11.90 14.40 2.50 25.08. 13:26 60 (NE) 15
FZ CVn p 9 0.358335 13.50 14.00 0.50 25.08. 13:26 120 (SE) 73
AL Tri p 1 0.268564 14.10 14.40 0.30 25.08. 13:26 349 (N) -9
V552 And p 4 0.28133 16.89 17.55 0.66 25.08. 13:26 346 (N) 5
II Aps s 10 0.842236 11.20 11.60 0.40 25.08. 13:26 163 (S) -40
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.08. 13:26 308 (NW) 70
LM Boo p 1 0.327922 12.00 12.50 0.50 25.08. 13:26 129 (SE) 56
LP UMa s 1 0.309901 12.52 12.52 0.00 25.08. 13:27 308 (NW) 70
SV Ind s 10 0.443299 14.00 14.00 0.00 25.08. 13:27 123 (SE) -53
NY Cen p 9 1.295204 12.00 13.00 1.00 25.08. 13:27 175 (S) -23
V724 Aql p 1 0.517599 11.10 11.57 0.47 25.08. 13:27 75 (E) -11
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.08. 13:27 57 (NE) 31
EQ Com s 1 0.3618824 14.40 14.40 0.00 25.08. 13:27 173 (S) 58
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 25.08. 13:27 55 (NE) 11
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.