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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V483 Cam p 8 0.382247 12.95 13.35 0.40 28.02. 17:54 6 (N) 55
V384 Mon s 2 1.118481 12.60 13.00 0.40 28.02. 17:54 150 (SE) 35
V1187 Her p 1 0.310764 11.14 11.31 0.17 28.02. 17:54 12 (N) -3
LT CMa s 2 1.759524 7.38 7.38 0.00 28.02. 17:54 154 (SE) 24
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 28.02. 17:55 328 (NW) 2
BS Vul s 1 0.475971 10.90 11.10 0.20 28.02. 17:55 330 (NW) -13
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 28.02. 17:55 328 (NW) 5
V416 Gem p 7 0.256181 12.50 13.00 0.50 28.02. 17:55 139 (SE) 57
Y Leo p 1 1.686094 10.09 13.20 3.11 28.02. 17:55 93 (E) 38
V448 Vel p 10 0.364875 11.63 11.97 0.34 28.02. 17:56 152 (SE) -15
V448 Nor p 10 0.5425 16.26 16.55 0.29 28.02. 17:56 123 (SE) -74
V1222 Tau s 4 0.295362 13.28 13.40 0.12 28.02. 17:56 222 (SW) 42
V512 Cam p 9 0.572739 12.80 13.05 0.25 28.02. 17:56 8 (N) 51
AV Dor p 9 1.094875 9.67 10.09 0.42 28.02. 17:56 179 (S) -22
V645 Ori p 1 1.040445 13.30 14.70 1.40 28.02. 17:56 161 (S) 54
V1804 Ori p 9 2.22878 7.08 7.14 0.06 28.02. 17:56 183 (S) 41
AH Tau p 1 0.3326733 11.25 11.92 0.67 28.02. 17:56 228 (SW) 58
IX Boo s 8 0.35431 12.90 12.90 0.00 28.02. 17:56 43 (NE) -5
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.02. 17:56 308 (NW) 38
QW Tel p 10 0.411928 8.06 8.21 0.15 28.02. 17:56 229 (SW) -80
V910 Mon p 10 2.953765 10.89 11.41 0.52 28.02. 17:56 157 (SE) 42
LV CMa p 9 1.18348 8.65 8.83 0.18 28.02. 17:57 154 (SE) 25
V626 Aur p 9 0.3956 15.59 15.86 0.27 28.02. 17:57 163 (S) 79
V456 Cam p 10 0.419811 12.10 12.30 0.20 28.02. 17:57 28 (NE) 73
UY Mon p 10 1.261256 9.60 10.10 0.50 28.02. 17:57 148 (SE) 46
V636 Aur p 1 0.3406176 13.70 14.10 0.40 28.02. 17:57 164 (S) 75
RR Lep s 1 0.915427 9.99 10.19 0.20 28.02. 17:57 185 (S) 27
V2788 Ori p 7 0.500033 12.00 12.50 0.50 28.02. 17:57 165 (S) 45
CE Peg p 1 0.64203 13.20 14.20 1.00 28.02. 17:58 307 (NW) 3
V1171 Oph p 10 0.91165 14.20 14.70 0.50 28.02. 17:58 15 (N) -58
RR TrA p 8 0.7130905 10.36 11.85 1.49 28.02. 17:58 149 (SE) -74
V899 Her p 1 0.421169 7.93 8.07 0.14 28.02. 17:58 12 (N) -6
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 28.02. 17:58 325 (NW) 10
V526 Cyg s 3 1.233462 13.00 13.00 0.00 28.02. 17:58 324 (NW) 17
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.02. 17:58 27 (NE) 69
V343 UMa p 1 0.560642 14.20 14.70 0.50 28.02. 17:58 55 (NE) 43
V2766 Ori p 6 0.6032 15.00 15.30 0.30 28.02. 17:58 172 (S) 45
U Hyi p 10 0.701076 13.08 13.86 0.78 28.02. 17:58 195 (S) -46
V1865 Ori s 3 0.717374 12.50 12.50 0.00 28.02. 17:58 183 (S) 56
V604 Car p 10 0.472292 9.16 9.64 0.48 28.02. 17:58 166 (S) -21
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 28.02. 17:59 148 (SE) 38
YY Cru p 10 0.517292 12.80 13.00 0.20 28.02. 17:59 134 (SE) -48
V630 Cen p 10 0.7295228 14.10 14.40 0.30 28.02. 17:59 135 (SE) -60
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 28.02. 17:59 335 (NW) 1
V610 Ara p 9 0.54316 8.80 9.20 0.40 28.02. 17:59 144 (SE) -80
RS CMi p 7 2.496701 13.80 15.40 1.60 28.02. 17:59 140 (SE) 36
V999 Aql p 10 0.4335 15.20 16.00 0.80 28.02. 18:00 327 (NW) -24
V1073 Her p 1 0.2942815 11.00 11.70 0.70 28.02. 18:00 353 (N) -6
BS Ind p 8 0.435338 9.01 9.32 0.31 28.02. 18:00 244 (SW) -55
V401 Cyg p 1 0.582725 10.64 11.17 0.53 28.02. 18:00 335 (NW) -6
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.