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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Cas s 1 0.9985167 11.20 11.30 0.10 20.05. 10:09 295 (NW) 61
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.05. 10:09 254 (W) 37
V854 Cep p 10 1.138574 13.20 13.80 0.60 20.05. 10:09 335 (NW) 50
V694 Aql s 6 0.820581 12.40 12.40 0.00 20.05. 10:09 289 (W) -5
V393 Nor p 10 1.29838 9.85 10.25 0.40 20.05. 10:09 288 (W) -81
V381 Her s 1 1.346266 12.60 12.60 0.00 20.05. 10:09 328 (NW) -13
RS Sct s 5 0.6642377 9.78 10.08 0.30 20.05. 10:10 290 (W) -29
MR Cas p 1 0.352936 14.90 15.70 0.80 20.05. 10:10 305 (NW) 64
BS Vul p 1 0.475971 10.90 11.60 0.70 20.05. 10:10 300 (NW) 4
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.05. 10:10 76 (E) -60
V878 Her p 1 0.529475 9.37 9.87 0.50 20.05. 10:10 337 (NW) 14
AB Tri p 10 1.093828 8.27 8.38 0.11 20.05. 10:10 222 (SW) 74
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.05. 10:10 355 (N) 14
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.05. 10:10 346 (N) 8
UU Sge p 7 0.46506918 14.18 15.59 1.41 20.05. 10:10 296 (NW) 1
NV Com p 9 0.3708875 12.31 12.52 0.21 20.05. 10:10 25 (NE) -11
V2612 Oph p 1 0.375305 9.35 9.72 0.37 20.05. 10:10 305 (NW) -18
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.05. 10:10 152 (SE) -39
V1115 Cas s 1 0.323283 13.00 13.00 0.00 20.05. 10:11 300 (NW) 75
BV Dra p 1 0.350067 7.88 8.48 0.60 20.05. 10:11 359 (N) 22
Y Sex s 1 0.4198165 9.83 10.17 0.34 20.05. 10:11 78 (E) -9
V958 Cep p 10 0.345291 10.75 10.88 0.13 20.05. 10:11 350 (N) 55
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.05. 10:11 12 (N) -14
V536 Cen p 10 1.2926355 13.60 14.50 0.90 20.05. 10:11 23 (NE) -77
V443 Cam p 9 0.411691 14.00 14.90 0.90 20.05. 10:11 23 (NE) 58
FS Aqr p 7 0.26205 13.20 14.00 0.80 20.05. 10:11 258 (W) 10
MW Pav p 10 0.79498855 8.51 8.95 0.44 20.05. 10:11 208 (SW) -48
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 20.05. 10:11 255 (W) 5
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 20.05. 10:12 325 (NW) -27
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.05. 10:12 110 (E) 51
EG Gem s 4 1.2734065 12.20 12.20 0.00 20.05. 10:12 106 (E) 30
XZ Cru p 10 0.824793 12.60 13.10 0.50 20.05. 10:12 126 (SE) -65
V469 Vel p 10 1.031615 9.47 9.59 0.12 20.05. 10:12 133 (SE) -36
GR Vir p 1 0.346974 7.80 8.40 0.60 20.05. 10:12 7 (N) -47
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.05. 10:12 11 (N) 27
KR Nor p 10 0.83655 12.80 13.30 0.50 20.05. 10:12 221 (SW) -74
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.05. 10:12 273 (W) 21
V592 Lyr p 1 0.355684 11.54 11.74 0.20 20.05. 10:12 319 (NW) 6
V911 Ara p 10 0.51275 13.40 14.00 0.60 20.05. 10:13 263 (W) -63
DD CMa p 10 2.008454 11.60 12.40 0.80 20.05. 10:13 121 (SE) 0
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.05. 10:13 355 (N) 6
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 20.05. 10:13 324 (NW) 26
IN Cnc p 5 0.501459 13.00 13.65 0.65 20.05. 10:13 78 (E) 11
V517 Ori p 5 1.4169 12.60 13.10 0.50 20.05. 10:14 127 (SE) 40
V517 Ori s 5 1.4169 12.60 12.60 0.00 20.05. 10:14 127 (SE) 40
HY Gem s 5 0.351013 16.70 17.50 0.80 20.05. 10:14 105 (E) 41
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.05. 10:14 210 (SW) 65
V430 Lac p 6 1.549603 14.20 16.65 2.45 20.05. 10:14 292 (W) 44
DF Lyr s 1 0.5771284 13.10 13.40 0.30 20.05. 10:14 312 (NW) 3
V614 Cen p 10 3.473589 10.70 11.00 0.30 20.05. 10:14 137 (SE) -75
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.