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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Leo s 1 0.266728 11.37 11.37 0.00 27.07. 20:18 298 (NW) -1
BL Dra p 4 0.402665 11.90 12.20 0.30 27.07. 20:18 45 (NE) 70
AB And p 1 0.3318894 9.50 10.32 0.82 27.07. 20:18 69 (E) 32
V1289 Her s 1 0.340092 11.06 11.06 0.00 27.07. 20:19 178 (S) 74
X Tri p 1 0.97153 8.55 11.27 2.72 27.07. 20:19 47 (NE) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 27.07. 20:19 262 (W) 70
OT UMa p 10 0.3160725 12.20 12.50 0.30 27.07. 20:19 343 (N) 30
PS Dra p 10 0.43747 13.05 13.35 0.30 27.07. 20:19 315 (NW) 63
V375 Cam p 8 0.32208 13.60 14.20 0.60 27.07. 20:20 3 (N) 39
CW CMi p 1 0.313192 11.20 11.60 0.40 27.07. 20:20 321 (NW) -33
MW UMa p 10 1.234755 9.50 10.00 0.50 27.07. 20:20 319 (NW) 42
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 27.07. 20:20 65 (NE) -24
GK Aqr s 1 0.327415 12.40 12.40 0.00 27.07. 20:20 107 (E) 13
XX Sex p 7 0.5401135 9.30 9.55 0.25 27.07. 20:20 283 (W) -19
V528 Ori p 10 5.383059 13.30 14.00 0.70 27.07. 20:20 356 (N) -32
ET Mus s 8 0.4593487 12.10 12.10 0.00 27.07. 20:20 200 (S) -43
UV Lyn p 1 0.414982 9.41 9.81 0.40 27.07. 20:21 322 (NW) 8
V747 Cen p 10 0.53719488 9.86 10.46 0.60 27.07. 20:21 221 (SW) -19
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.07. 20:21 82 (E) 17
BM UMa p 1 0.2712208 13.80 14.75 0.95 27.07. 20:21 308 (NW) 29
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 27.07. 20:22 314 (NW) -30
UY Cru p 9 1.40446 12.70 13.50 0.80 27.07. 20:22 214 (SW) -40
XZ CMi p 1 0.5788095 9.70 10.42 0.72 27.07. 20:22 322 (NW) -30
AK Gru p 10 0.493682 11.00 11.50 0.50 27.07. 20:22 127 (SE) -27
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.07. 20:22 322 (NW) 34
V1033 Her s 1 0.298051 11.19 11.19 0.00 27.07. 20:22 210 (SW) 65
GG Mon p 6 2.484734 13.00 14.10 1.10 27.07. 20:22 335 (NW) -38
TZ Boo p 1 0.29716095 10.41 11.00 0.59 27.07. 20:22 265 (W) 61
V1341 Aql p 8 0.304012 13.00 13.70 0.70 27.07. 20:22 157 (SE) 38
TZ CrA p 10 0.686748 9.60 10.33 0.73 27.07. 20:22 174 (S) -4
AR Dra s 1 0.675838 11.29 11.63 0.34 27.07. 20:22 322 (NW) 47
V516 Her p 9 0.4632348 16.40 17.10 0.70 27.07. 20:22 182 (S) 65
V440 Nor p 10 0.7503 15.82 16.40 0.58 27.07. 20:22 196 (S) -19
BO CVn p 1 0.5174625 9.48 10.10 0.62 27.07. 20:23 279 (W) 50
NN Tel s 10 0.3838 15.00 15.50 0.50 27.07. 20:23 159 (S) -20
V390 Gem p 7 2.149453 11.32 11.95 0.63 27.07. 20:23 329 (NW) -20
QT Per s 1 0.8515552 14.20 14.20 0.00 27.07. 20:23 26 (NE) 13
MY Cam p 10 1.1754514 9.80 10.15 0.35 27.07. 20:23 15 (N) 19
NS Vir p 10 1.2912765 8.78 9.13 0.35 27.07. 20:23 240 (SW) 31
V461 Peg p 9 1.142273 13.10 13.60 0.50 27.07. 20:24 101 (E) 32
V420 Cam p 9 0.565563 13.90 14.50 0.60 27.07. 20:24 359 (N) 31
CT Eri s 10 0.6341963 10.00 10.27 0.27 27.07. 20:24 48 (NE) -68
V742 Her p 1 0.5776513 13.80 14.50 0.70 27.07. 20:24 196 (S) 84
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 27.07. 20:24 91 (E) 47
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 27.07. 20:24 164 (S) 20
TZ Lac p 6 2.875119 13.90 15.80 1.90 27.07. 20:24 63 (NE) 49
EH Hya p 10 0.2969053 14.20 15.00 0.80 27.07. 20:24 244 (SW) -22
SS Aps p 8 0.582672 13.30 14.04 0.74 27.07. 20:24 196 (S) -37
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 27.07. 20:25 56 (NE) 68
BS Mus s 10 0.7682444 11.00 11.00 0.00 27.07. 20:25 216 (SW) -47
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.