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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:39 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:06 // 18:51 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CM Gem s 10 1.403522 14.80 15.00 0.20 04.09. 21:21 40 (NE) -13
V738 Car p 9 4.778 9.08 9.17 0.09 04.09. 21:21 222 (SW) -74
MY Boo s 8 0.473378 13.70 14.20 0.50 04.09. 21:21 315 (NW) 35
BY Per p 1 1.152638 13.20 14.80 1.60 04.09. 21:21 56 (NE) 49
V1053 Cas s 1 0.649369 15.20 15.20 0.00 04.09. 21:21 49 (NE) 59
DV Peg p 1 0.642167 11.70 12.10 0.40 04.09. 21:21 176 (S) 61
BO Cyg p 1 1.7562315 11.80 12.50 0.70 04.09. 21:22 147 (SE) 80
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 04.09. 21:22 53 (NE) 55
V501 CrA s 10 0.4110817 12.80 13.40 0.60 04.09. 21:22 215 (SW) -9
IT Her s 1 0.3393957 12.90 12.90 0.00 04.09. 21:23 245 (SW) 51
VW UMi s 7 0.488922 12.10 12.52 0.42 04.09. 21:23 353 (N) 50
OO Cyg s 7 0.2620015 14.10 14.10 0.00 04.09. 21:23 241 (SW) 70
NQ Cen p 10 1.320337 13.70 14.30 0.60 04.09. 21:23 232 (SW) -56
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 04.09. 21:23 291 (W) 81
V1053 Her p 1 0.287796 13.57 13.77 0.20 04.09. 21:23 276 (W) 45
V1096 Her p 1 0.2414165 13.05 13.40 0.35 04.09. 21:23 284 (W) 51
V654 Pup p 9 0.370015 14.00 14.80 0.80 04.09. 21:23 92 (E) -70
V830 Cep p 10 0.2601155 13.40 14.85 1.45 04.09. 21:24 353 (N) 70
QX And p 1 0.412173 11.25 11.57 0.32 04.09. 21:24 76 (E) 41
GR Gem p 9 0.5274471 15.40 16.10 0.70 04.09. 21:24 42 (NE) -9
SY Aps p 6 0.278908 12.20 13.60 1.40 04.09. 21:24 207 (SW) -50
EK Com p 1 0.266685 12.70 13.40 0.70 04.09. 21:24 315 (NW) 0
YY CrB p 1 0.37656 8.64 9.13 0.49 04.09. 21:24 292 (W) 32
SW Lac s 1 0.320719 8.51 9.31 0.80 04.09. 21:24 117 (SE) 70
V482 Per p 1 2.446752 10.00 10.30 0.30 04.09. 21:24 48 (NE) 28
V418 Cam p 9 0.3067595 13.70 14.40 0.70 04.09. 21:24 18 (N) 37
BB Pav p 10 1.697525 12.50 13.20 0.70 04.09. 21:24 202 (S) -24
DK Sge s 1 0.621824 12.20 13.00 0.80 04.09. 21:24 211 (SW) 58
V1454 Aql p 10 1.04965 8.05 8.25 0.20 04.09. 21:24 217 (SW) 37
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 04.09. 21:24 210 (SW) -1
V444 And p 7 0.46878 13.04 13.74 0.70 04.09. 21:25 79 (E) 49
V472 And p 10 0.85056 13.25 13.60 0.35 04.09. 21:25 89 (E) 59
V448 Nor p 10 0.5425 16.26 16.55 0.29 04.09. 21:25 223 (SW) -36
V525 Cyg p 6 2.403315 13.30 15.60 2.30 04.09. 21:25 202 (S) 83
NU Cam p 1 0.69006 10.57 10.95 0.38 04.09. 21:25 359 (N) 43
V374 Cas p 1 1.0448105 11.80 12.70 0.90 04.09. 21:25 60 (NE) 66
V523 Aur s 1 0.330437 13.30 13.30 0.00 04.09. 21:25 22 (N) 5
V401 Cyg s 1 0.582725 10.64 11.13 0.49 04.09. 21:25 238 (SW) 61
V741 Car p 10 6.0643 14.90 14.98 0.08 04.09. 21:25 218 (SW) -73
BU Tri p 1 0.295568 14.40 15.00 0.60 04.09. 21:25 75 (E) 38
BV Leo s 6 0.941584 15.80 16.10 0.30 04.09. 21:25 331 (NW) -10
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 04.09. 21:25 56 (NE) 78
DU Boo s 1 1.055889 8.59 8.59 0.00 04.09. 21:26 309 (NW) 22
V500 Cam s 6 0.2483505 14.00 14.70 0.70 04.09. 21:26 2 (N) 38
UX CVn p 7 0.573704 11.73 12.00 0.27 04.09. 21:26 327 (NW) 5
V362 Vel p 10 0.445178 9.08 9.36 0.28 04.09. 21:26 273 (W) -73
SZ Pup p 10 1.1903 13.00 13.80 0.80 04.09. 21:26 52 (NE) -71
DEL Cap p 8 1.0227688 2.81 3.05 0.24 04.09. 21:26 174 (S) 24
V1143 Her p 1 0.318275 13.00 14.00 1.00 04.09. 21:26 258 (W) 31
BW Eri p 6 0.6384855 10.16 10.75 0.59 04.09. 21:26 101 (E) -27
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.