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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Tri p 10 2.012 11.90 12.24 0.34 19.12. 12:00 58 (NE) 14
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 19.12. 12:00 75 (E) -16
EX Lyr p 1 0.717293 12.08 12.68 0.60 19.12. 12:00 189 (S) 66
V481 Cam p 10 0.319855 14.50 15.50 1.00 19.12. 12:00 359 (N) 45
BX Dra s 1 0.579028 11.50 11.50 0.00 19.12. 12:00 315 (NW) 64
AW Vir p 1 0.3539976 11.00 11.81 0.81 19.12. 12:00 266 (W) 8
V400 Lyr s 1 0.253427 12.70 12.70 0.00 19.12. 12:00 162 (S) 78
BH Vir s 1 0.8168711 9.60 10.24 0.64 19.12. 12:00 256 (W) 9
V2617 Oph p 10 0.424074 13.15 13.75 0.60 19.12. 12:01 220 (SW) 23
AS Cha p 10 0.841416 14.00 16.00 2.00 19.12. 12:01 201 (S) -50
KZ Pav p 7 0.949879 7.71 9.30 1.59 19.12. 12:01 168 (S) -32
V467 Vul s 1 0.427409 12.44 12.70 0.26 19.12. 12:01 122 (SE) 50
V473 Cam p 7 0.298438 11.55 12.20 0.65 19.12. 12:01 358 (N) 37
V552 Per p 10 2.47465 8.29 8.43 0.14 19.12. 12:01 41 (NE) 27
V713 And p 10 0.318453 12.01 12.13 0.12 19.12. 12:01 77 (E) 34
CR Lac p 10 0.36689 13.90 14.70 0.80 19.12. 12:01 66 (NE) 55
KS Eri p 9 0.533437 9.32 9.41 0.09 19.12. 12:01 37 (NE) -42
HZ Lac p 8 1.295141 14.40 15.10 0.70 19.12. 12:02 69 (E) 60
XY Leo s 1 0.2841029 9.45 9.80 0.35 19.12. 12:02 315 (NW) -11
DK Hya p 1 0.5219213 10.50 11.50 1.00 19.12. 12:02 296 (NW) -46
EZ Car p 6 1.1886882 9.90 10.30 0.40 19.12. 12:02 226 (SW) -57
QQ Boo s 8 0.2764765 12.45 12.45 0.00 19.12. 12:02 283 (W) 56
V535 Cyg p 10 3.3348 14.80 16.20 1.40 19.12. 12:02 93 (E) 64
V594 Lyr s 5 0.255999 14.00 14.00 0.00 19.12. 12:02 205 (SW) 86
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.12. 12:02 272 (W) 45
FY CVn p 10 0.386118 13.30 13.70 0.40 19.12. 12:03 289 (W) 38
RU Col p 10 0.5128272 11.44 12.06 0.62 19.12. 12:03 46 (NE) -65
DY CVn s 1 0.2459495 12.00 12.00 0.00 19.12. 12:03 293 (NW) 29
V664 Lyr s 8 0.359987 13.00 13.00 0.00 19.12. 12:03 205 (SW) 82
TX CMi p 1 0.3892173 14.00 15.00 1.00 19.12. 12:03 347 (N) -34
BX Psc p 10 5.1825 7.53 7.60 0.07 19.12. 12:03 92 (E) 12
V2769 Ori p 5 0.27872 15.00 15.30 0.30 19.12. 12:03 19 (N) -33
V914 Aql p 10 3.337217 14.80 16.30 1.50 19.12. 12:03 178 (S) 37
V804 Cep s 6 0.347592 12.94 13.45 0.51 19.12. 12:03 7 (N) 47
V596 Pup p 8 4.596175 6.57 7.05 0.48 19.12. 12:03 320 (NW) -56
EI CMi p 8 0.362536 12.80 13.50 0.70 19.12. 12:04 341 (N) -37
DK Per p 1 0.8988765 12.30 13.30 1.00 19.12. 12:04 35 (NE) 32
CQ Scl p 10 0.269896 12.00 12.55 0.55 19.12. 12:04 115 (SE) -17
V906 Ara p 6 1.02255 14.50 14.80 0.30 19.12. 12:04 193 (S) -23
AE Lac p 10 1.420716 14.20 15.10 0.90 19.12. 12:04 67 (NE) 58
CF Mon s 4 2.6104738 13.60 13.70 0.10 19.12. 12:05 3 (N) -40
LM Boo s 1 0.327922 12.00 12.00 0.00 19.12. 12:05 268 (W) 34
V438 Nor p 10 0.4214 16.57 17.00 0.43 19.12. 12:05 206 (SW) -23
MW Boo p 10 0.364135 14.00 14.40 0.40 19.12. 12:05 292 (W) 50
V441 And s 4 0.469656 13.48 14.20 0.72 19.12. 12:05 61 (NE) 31
V1075 Aql p 1 0.88098 13.50 14.50 1.00 19.12. 12:05 155 (SE) 53
V515 Mon s 1 0.8739713 11.60 12.00 0.40 19.12. 12:05 3 (N) -42
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 19.12. 12:05 220 (SW) 77
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 19.12. 12:06 127 (SE) 11
V513 Her s 3 0.3037692 15.30 15.70 0.40 19.12. 12:06 218 (SW) 60
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.