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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:45 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:20 UTC
Astronomical Twilight (18°): 00:41 // 21:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 28.07. 13:59 30 (NE) 21
CT Cet s 6 0.2564878 9.29 9.29 0.00 28.07. 13:59 316 (NW) -54
TX Eri p 10 0.62858 12.47 12.91 0.44 28.07. 13:59 283 (W) -36
V589 Lyr p 7 0.696433 11.60 12.00 0.40 28.07. 13:59 41 (NE) 17
CC Tri s 9 0.382946 13.20 13.60 0.40 28.07. 13:59 324 (NW) 2
V360 UMa s 6 0.360224 13.60 14.00 0.40 28.07. 13:59 79 (E) 66
KZ Boo p 8 0.353515 12.65 13.10 0.45 28.07. 13:59 63 (NE) 62
V719 Her s 1 0.400925 12.50 12.50 0.00 28.07. 13:59 61 (NE) 34
KO Boo p 9 0.369518 13.15 13.35 0.20 28.07. 13:59 111 (E) 47
V405 Pup p 10 1.567131 8.72 8.92 0.20 28.07. 13:59 231 (SW) 11
HU And p 10 0.2857905 16.50 17.20 0.70 28.07. 14:00 346 (N) 2
CL Ari p 8 0.993599 9.75 10.31 0.56 28.07. 14:00 309 (NW) 4
UX UMa p 1 0.19667128 12.57 14.15 1.58 28.07. 14:00 72 (E) 70
V639 Aur s 4 0.3571 14.01 14.01 0.00 28.07. 14:00 307 (NW) 41
V524 Hya p 10 0.15 17.12 19.40 2.28 28.07. 14:00 219 (SW) 34
DU CVn p 2 0.3071015 13.10 14.50 1.40 28.07. 14:01 122 (SE) 70
EQ Ori s 1 1.7460548 10.20 10.30 0.10 28.07. 14:01 273 (W) -8
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.07. 14:01 24 (NE) 70
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 28.07. 14:01 32 (NE) -49
ET Mus s 8 0.4593487 12.10 12.10 0.00 28.07. 14:01 173 (S) -36
FW Her s 4 0.835415 14.40 14.60 0.20 28.07. 14:01 67 (NE) 15
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 28.07. 14:01 37 (NE) 0
V1026 Her p 7 0.829383 12.20 12.60 0.40 28.07. 14:01 83 (E) 28
OZ Dra p 10 0.136647 18.00 20.00 2.00 28.07. 14:01 34 (NE) 68
BW Eri p 6 0.6384855 10.16 10.75 0.59 28.07. 14:01 266 (W) -34
GH Boo s 1 0.65951 11.90 11.90 0.00 28.07. 14:01 109 (E) 51
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 28.07. 14:01 56 (NE) -6
AZ Col p 10 0.302105 11.31 11.72 0.41 28.07. 14:01 249 (W) -22
QX Vir s 1 0.242075 13.31 13.60 0.29 28.07. 14:01 129 (SE) 21
V555 And p 7 0.71681 14.35 14.81 0.46 28.07. 14:02 334 (NW) 10
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 28.07. 14:02 303 (NW) 9
RV CVn p 1 0.2695671 13.75 14.36 0.61 28.07. 14:02 119 (SE) 57
CI CVn s 3 0.8158745 9.36 9.36 0.00 28.07. 14:02 87 (E) 73
EZ Mon p 2 0.3761659 12.90 13.40 0.50 28.07. 14:02 248 (W) 11
V384 Cam p 10 1.3846 12.50 12.80 0.30 28.07. 14:02 326 (NW) 43
V364 Per p 2 0.3394535 14.60 15.60 1.00 28.07. 14:02 322 (NW) 7
V855 Cep p 10 0.3698575 13.65 14.05 0.40 28.07. 14:02 11 (N) 32
V1067 Cas p 10 0.413247 12.20 13.15 0.95 28.07. 14:03 352 (N) 36
AS CrB s 1 0.380663 11.35 11.35 0.00 28.07. 14:03 80 (E) 40
V1302 Her s 1 0.316291 12.72 12.72 0.00 28.07. 14:03 55 (NE) 29
V1151 Her p 10 0.27818 12.80 13.05 0.25 28.07. 14:03 64 (NE) 47
FY And p 10 1.374416 15.00 16.50 1.50 28.07. 14:03 1 (N) 10
FZ Del p 1 0.7832118 10.20 11.30 1.10 28.07. 14:03 44 (NE) -26
FK Del p 7 0.666795 14.00 14.60 0.60 28.07. 14:04 46 (NE) -16
V1009 Cas s 7 0.784681 12.30 12.50 0.20 28.07. 14:04 348 (N) 17
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.07. 14:04 92 (E) 48
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 28.07. 14:04 39 (NE) 19
CX CMi s 6 1.121975 11.41 11.41 0.00 28.07. 14:04 256 (W) 24
NY Boo s 9 0.326815 12.15 12.15 0.00 28.07. 14:04 71 (E) 56
AZ Vir s 1 0.3496644 10.74 11.37 0.63 28.07. 14:05 137 (SE) 37
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.