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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.12. 22:30 191 (S) 46
V726 Cyg s 1 0.497971 12.70 12.80 0.10 17.12. 22:30 328 (NW) 8
XY Boo s 1 0.370564 10.30 10.61 0.31 17.12. 22:30 48 (NE) -6
BB Tri p 10 0.392372 14.00 14.40 0.40 17.12. 22:30 270 (W) 46
YZ Phe p 10 0.23472665 12.65 13.32 0.67 17.12. 22:30 216 (SW) -17
V1286 Her s 1 0.334711 12.56 12.56 0.00 17.12. 22:31 355 (N) -6
V920 Oph p 10 1.5505 15.10 15.90 0.80 17.12. 22:31 340 (N) -30
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 17.12. 22:31 304 (NW) -62
V585 Aur s 4 0.535301 11.05 11.30 0.25 17.12. 22:31 201 (S) 71
TY UMa s 1 0.354548 11.48 12.14 0.66 17.12. 22:31 41 (NE) 34
V712 Car p 9 3.686 10.64 11.07 0.43 17.12. 22:32 141 (SE) -34
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.12. 22:32 165 (S) -31
BU Vul s 1 0.5689935 10.60 10.60 0.00 17.12. 22:32 316 (NW) 1
VW CMa p 7 0.7208281 9.00 9.20 0.20 17.12. 22:32 155 (SE) 11
AT Men p 10 2.3446345 11.72 12.24 0.52 17.12. 22:32 183 (S) -31
DV Psc p 1 0.3085358 10.59 11.10 0.51 17.12. 22:32 264 (W) 13
V475 Hya s 7 0.317122 12.60 12.60 0.00 17.12. 22:32 127 (SE) 28
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 17.12. 22:32 289 (W) -33
V648 Lyr s 1 0.368752 13.22 13.62 0.40 17.12. 22:32 348 (N) 2
V672 Cen p 10 0.508863 11.60 12.20 0.60 17.12. 22:32 105 (E) -55
V354 Aps p 8 0.587153 12.35 12.60 0.25 17.12. 22:32 167 (S) -60
V718 Car p 9 0.81619 10.55 10.87 0.32 17.12. 22:33 155 (SE) -43
LT Aur p 10 2.09903 14.50 15.50 1.00 17.12. 22:33 122 (SE) 79
AH Cnc p 1 0.360455 13.31 13.69 0.38 17.12. 22:33 113 (SE) 33
QQ UMa p 10 0.372776 13.30 14.10 0.80 17.12. 22:33 68 (E) 51
HS Leo p 2 0.337706 13.80 14.40 0.60 17.12. 22:33 72 (E) 21
V395 Mon p 6 3.368582 12.70 13.80 1.10 17.12. 22:33 155 (SE) 40
TZ Lyr p 1 0.528827 10.87 11.85 0.98 17.12. 22:33 350 (N) 2
CQ Ser s 5 0.7600617 10.70 11.10 0.40 17.12. 22:33 341 (N) -53
IQ Per p 1 1.743567 7.72 8.27 0.55 17.12. 22:33 270 (W) 76
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 17.12. 22:33 335 (NW) -54
EF Boo p 1 0.4205155 9.43 9.99 0.57 17.12. 22:33 26 (NE) 17
LO Pup s 10 1.204554 13.80 13.90 0.10 17.12. 22:33 144 (SE) 10
EK Com s 1 0.266685 12.70 12.70 0.00 17.12. 22:34 56 (NE) 8
V731 Her p 1 0.4264073 13.30 13.90 0.60 17.12. 22:34 0 (N) 4
V2612 Oph s 1 0.375305 9.35 9.70 0.35 17.12. 22:34 341 (N) -31
FO Del p 10 1.195407 13.80 14.60 0.80 17.12. 22:34 309 (NW) -16
FZ CVn p 9 0.358335 13.50 14.00 0.50 17.12. 22:34 37 (NE) 10
AC Cru s 6 0.904188 11.90 12.50 0.60 17.12. 22:34 139 (SE) -50
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.12. 22:34 86 (E) -40
SZ Cam p 1 2.698456 7.00 7.29 0.29 17.12. 22:35 327 (NW) 74
DI CVn p 1 0.305966 13.60 14.40 0.80 17.12. 22:35 54 (NE) 17
V386 Lup p 9 0.619112 10.90 11.40 0.50 17.12. 22:35 55 (NE) -65
V469 Cyg p 1 1.31251 12.80 13.90 1.10 17.12. 22:35 326 (NW) 3
GG CVn p 1 0.385947 12.00 12.50 0.50 17.12. 22:35 42 (NE) 3
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 17.12. 22:35 19 (N) -13
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 17.12. 22:35 334 (NW) -8
DK Peg p 1 1.631829 10.00 10.70 0.70 17.12. 22:35 273 (W) 11
MW And p 9 0.263769 13.95 14.90 0.95 17.12. 22:35 268 (W) 58
AE Phe s 1 0.362374 7.56 8.19 0.63 17.12. 22:35 216 (SW) -21
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.