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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.12. 17:36 256 (W) -22
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 20.12. 17:37 349 (N) -71
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.12. 17:37 32 (NE) -26
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.12. 17:37 286 (W) 40
HS Cnc p 7 0.359488 13.16 13.27 0.11 20.12. 17:37 56 (NE) -11
OO Peg p 9 2.984658 8.25 8.69 0.43 20.12. 17:37 241 (SW) 40
UX Hor s 10 0.712816 14.00 14.40 0.40 20.12. 17:37 154 (SE) -18
HS Vul s 1 0.3320847 13.90 14.20 0.30 20.12. 17:37 269 (W) 31
V346 Aql s 1 1.106362 9.00 9.10 0.10 20.12. 17:37 258 (W) 23
EH Hya p 10 0.2969053 14.20 15.00 0.80 20.12. 17:37 22 (N) -72
V407 Aql s 7 1.182018 13.30 13.30 0.00 20.12. 17:37 264 (W) 7
V1010 Aql p 10 0.719594 15.50 16.50 1.00 20.12. 17:37 264 (W) 18
V373 Cam s 7 0.370807 12.50 12.80 0.30 20.12. 17:37 50 (NE) 54
V477 Hya p 10 0.40719 15.90 16.20 0.30 20.12. 17:38 70 (E) -18
EZ Hya p 1 0.449751 10.40 10.70 0.30 20.12. 17:38 64 (NE) -37
V1179 Her p 1 0.385505 11.39 11.72 0.33 20.12. 17:38 302 (NW) -11
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.12. 17:38 330 (NW) 14
DN Ori p 9 12.96635 9.80 11.10 1.30 20.12. 17:38 90 (E) 14
RZ Dra s 1 0.5508762 10.11 10.50 0.39 20.12. 17:38 318 (NW) 39
V1207 Her p 8 0.2667556 12.55 13.40 0.85 20.12. 17:38 308 (NW) 2
VW Cep p 1 0.2783115 7.23 7.68 0.45 20.12. 17:38 338 (N) 55
CT Eri p 10 0.6341963 10.00 10.52 0.52 20.12. 17:39 134 (SE) -8
V363 Lup p 10 0.347743 11.60 11.90 0.30 20.12. 17:39 270 (W) -62
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.12. 17:39 31 (NE) 42
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.12. 17:39 286 (W) 28
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.12. 17:39 256 (W) 7
V362 Vel p 10 0.445178 9.08 9.36 0.28 20.12. 17:39 85 (E) -74
VY Pup p 5 0.8167331 10.80 11.40 0.60 20.12. 17:40 87 (E) -18
QT Lup p 10 0.385957 12.32 12.82 0.50 20.12. 17:40 272 (W) -68
V658 Pup p 10 0.402 16.60 16.76 0.16 20.12. 17:40 119 (SE) -41
V436 Nor p 10 0.6562 17.24 17.80 0.56 20.12. 17:40 238 (SW) -61
IZ Mon s 1 0.779805 11.90 12.00 0.10 20.12. 17:40 80 (E) 3
FW Vul p 6 4.526148 12.70 13.40 0.70 20.12. 17:40 277 (W) 30
FN CVn p 10 0.6107153 12.15 12.45 0.30 20.12. 17:41 350 (N) 7
RS Col s 4 0.67235 9.54 9.97 0.43 20.12. 17:41 124 (SE) -10
V680 Per s 1 0.37422 13.55 13.55 0.00 20.12. 17:41 111 (E) 64
V490 Cyg s 1 1.140236 13.10 13.50 0.40 20.12. 17:41 276 (W) 38
HQ Lib p 9 0.679563 10.60 11.00 0.40 20.12. 17:41 296 (NW) -42
NV Dra p 5 1.057161 12.85 13.40 0.55 20.12. 17:41 9 (N) 36
UV Lyn p 1 0.414982 9.41 9.81 0.40 20.12. 17:42 40 (NE) 10
V1047 Her p 1 0.320736 12.26 12.78 0.52 20.12. 17:42 307 (NW) 13
V607 Pup p 10 7.24816 9.13 9.65 0.52 20.12. 17:42 89 (E) -20
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.12. 17:42 1 (N) 55
V1833 Ori p 10 0.377198 10.32 10.55 0.23 20.12. 17:42 107 (E) 23
TU UMi s 4 0.377268 8.84 8.84 0.00 20.12. 17:42 350 (N) 38
BS Vir s 10 0.3770834 13.60 14.40 0.80 20.12. 17:42 360 (N) -42
IN Cnc s 5 0.501459 13.00 12.00 -1.00 20.12. 17:42 49 (NE) -10
FT Gem p 1 0.5876113 13.50 14.20 0.70 20.12. 17:43 78 (E) 8
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 20.12. 17:43 257 (W) -23
ET Mus s 8 0.4593487 12.10 12.10 0.00 20.12. 17:43 182 (S) -65
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.