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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 °
ST Ind p 10 0.4018812 11.30 11.79 0.49 17.12. 22:33 254 (W) -59
IW Boo s 4 0.264742 13.40 13.40 0.00 17.12. 22:33 32 (NE) 11
AF Cap p 10 5.935645 10.10 10.80 0.70 17.12. 22:33 294 (NW) -45
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 17.12. 22:33 321 (NW) -60
SS Tri p 10 2.305 14.50 15.00 0.50 17.12. 22:33 261 (W) 51
AK Boo p 8 0.69403 15.80 16.30 0.50 17.12. 22:33 49 (NE) -1
V600 Cen p 10 1.605222 12.85 14.70 1.85 17.12. 22:33 104 (E) -40
AU Ser s 1 0.3864975 10.90 11.61 0.71 17.12. 22:33 20 (N) -15
V789 Cep p 9 0.35363 14.58 14.58 0.00 17.12. 22:33 352 (N) 52
V789 Her p 1 0.3200448 14.90 15.60 0.70 17.12. 22:33 3 (N) 3
BE Per p 6 2.159252 14.50 15.30 0.80 17.12. 22:33 272 (W) 69
V439 Dra p 10 0.678602 13.35 13.80 0.45 17.12. 22:34 341 (N) 30
LT Com p 1 0.512058 10.61 10.75 0.14 17.12. 22:34 56 (NE) 7
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.12. 22:34 220 (SW) 43
IR Cas s 1 0.680686 10.80 11.50 0.70 17.12. 22:34 313 (NW) 37
BE Scl p 9 0.422901 10.37 10.83 0.46 17.12. 22:34 229 (SW) -5
PQ Ori p 8 0.663005 12.50 13.00 0.50 17.12. 22:34 175 (S) 38
V1286 Her p 1 0.334711 12.56 12.96 0.40 17.12. 22:34 356 (N) -6
V1184 Aql s 6 0.565604 13.10 13.40 0.30 17.12. 22:34 333 (NW) -26
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.12. 22:34 130 (SE) -36
V781 Tau s 1 0.344909 8.90 9.30 0.40 17.12. 22:34 164 (S) 66
V345 Cyg s 2 2.075534 11.30 11.30 0.00 17.12. 22:34 325 (NW) -1
CX CVn p 5 3.2815985 9.34 9.60 0.26 17.12. 22:34 43 (NE) 0
II UMa s 2 0.825227 8.17 8.48 0.31 17.12. 22:34 40 (NE) 31
V1156 Cen p 10 1.04222 10.30 11.02 0.72 17.12. 22:35 101 (E) -44
TT Lyr p 7 5.243727 9.34 11.43 2.09 17.12. 22:35 337 (NW) 6
FX Lac p 10 1.427893 14.40 16.00 1.60 17.12. 22:35 312 (NW) 26
V1327 Her p 9 0.660064 12.74 13.15 0.41 17.12. 22:35 350 (N) -11
ET Boo s 1 0.64504 9.14 9.14 0.00 17.12. 22:36 24 (NE) 12
DS And p 1 1.010519 10.40 10.90 0.50 17.12. 22:36 272 (W) 52
V1096 Her p 1 0.2414165 13.05 13.40 0.35 17.12. 22:36 359 (N) 4
EM Cyg s 1 0.2909091 11.90 11.90 0.00 17.12. 22:36 331 (NW) -4
V466 Cam p 9 0.3998995 12.60 13.10 0.50 17.12. 22:36 18 (N) 66
V427 Nor p 10 0.5002 16.36 16.80 0.44 17.12. 22:36 124 (SE) -75
V364 UMa p 8 0.3669815 13.40 13.95 0.55 17.12. 22:37 24 (NE) 28
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 17.12. 22:37 327 (NW) -18
SW Ant s 10 0.3802 13.80 14.60 0.80 17.12. 22:37 124 (SE) -5
GO CVn s 7 0.537569 13.50 13.50 0.00 17.12. 22:37 35 (NE) 13
AV Hya s 1 0.683401 10.20 10.35 0.15 17.12. 22:37 108 (E) 22
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 17.12. 22:38 315 (NW) 47
V1747 Aql p 6 1.274275 10.34 11.00 0.66 17.12. 22:38 331 (NW) -27
V507 Mon p 7 1.0790213 13.70 14.30 0.60 17.12. 22:38 154 (SE) 38
EP Cas p 1 0.8134382 11.20 12.30 1.10 17.12. 22:38 313 (NW) 43
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.12. 22:38 357 (N) -3
CQ Hya s 6 1.10293 13.50 13.50 0.00 17.12. 22:38 123 (SE) 27
BI Vul s 1 0.2518236 14.15 14.86 0.71 17.12. 22:38 310 (NW) 3
V777 Cen s 5 1.775995 10.90 10.90 0.00 17.12. 22:38 131 (SE) -35
MU Dra s 1 0.349664 12.76 12.76 0.00 17.12. 22:38 345 (N) 12
XY Boo s 1 0.370564 10.30 10.61 0.31 17.12. 22:38 50 (NE) -5
KQ Gem p 1 0.4079905 14.00 15.00 1.00 17.12. 22:38 148 (SE) 52
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.