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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Dra p 1 0.8660332 9.60 10.50 0.90 28.12. 11:30 252 (W) 83
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.12. 11:30 205 (SW) 10
NY Vir s 1 0.10101597 13.30 13.30 0.00 28.12. 11:31 261 (W) 5
QS UMa p 9 0.4183 15.70 17.65 1.95 28.12. 11:31 336 (NW) 15
NN Dra p 7 0.382879 12.34 12.98 0.64 28.12. 11:31 324 (NW) 44
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 28.12. 11:31 355 (N) -33
V740 Her p 9 0.990434 14.10 14.70 0.60 28.12. 11:31 257 (W) 74
DN Cam p 1 0.4983105 8.23 8.73 0.51 28.12. 11:31 12 (N) 35
ER Cep p 9 0.2857369 15.67 16.34 0.67 28.12. 11:31 7 (N) 50
AW CrB p 1 0.3609357 11.08 11.35 0.27 28.12. 11:31 260 (W) 57
V672 Cen p 10 0.508863 11.60 12.20 0.60 28.12. 11:31 230 (SW) -28
GO Vul s 8 2.0178517 13.20 13.23 0.03 28.12. 11:31 154 (SE) 66
GK Boo p 1 0.477772 10.30 10.80 0.50 28.12. 11:32 280 (W) 42
DY CVn p 1 0.2459495 12.00 12.50 0.50 28.12. 11:32 294 (NW) 29
LO Cyg p 1 0.629214 13.10 13.70 0.60 28.12. 11:32 83 (E) 63
V907 Cyg p 1 0.541362 14.20 14.90 0.70 28.12. 11:32 159 (S) 69
IO Cnc p 1 0.347694 13.00 13.58 0.58 28.12. 11:32 326 (NW) -17
HI Pup p 10 0.4326186 10.70 11.00 0.30 28.12. 11:32 266 (W) -85
VY Dor p 9 0.49692 12.19 12.97 0.78 28.12. 11:32 113 (SE) -69
V1275 Her p 10 0.29111 14.10 14.70 0.60 28.12. 11:32 266 (W) 76
YY Eri p 1 0.3214963 8.37 9.04 0.67 28.12. 11:32 56 (NE) -37
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 28.12. 11:32 44 (NE) 42
NZ Per p 1 0.93792 11.70 12.10 0.40 28.12. 11:32 29 (NE) 4
V452 Cam p 10 0.397443 12.10 12.30 0.20 28.12. 11:33 2 (N) 30
BR Tri p 10 0.6656 12.95 13.40 0.45 28.12. 11:33 57 (NE) 15
HU And p 10 0.2857905 16.50 17.20 0.70 28.12. 11:33 65 (NE) 33
VV Vir s 1 0.446135 11.90 13.20 1.30 28.12. 11:33 251 (W) 2
CZ Cha p 10 0.3225055 14.00 14.60 0.60 28.12. 11:33 195 (S) -55
V369 Dra p 10 0.40095 13.40 13.80 0.40 28.12. 11:34 284 (W) 74
GH Aqr p 6 0.305585 13.40 13.80 0.40 28.12. 11:34 126 (SE) 21
V361 Pup p 10 0.367365 8.05 8.39 0.34 28.12. 11:34 356 (N) -75
V889 Cep p 10 0.418336 12.55 12.85 0.30 28.12. 11:34 38 (NE) 59
SZ Ari p 2 1.71753 11.10 11.60 0.50 28.12. 11:34 50 (NE) -6
VV Men p 10 0.43503 13.13 13.66 0.53 28.12. 11:34 160 (S) -61
AH Aur p 1 0.4941067 10.20 10.70 0.50 28.12. 11:34 8 (N) -12
V1223 Tau p 7 0.446918 12.15 12.60 0.45 28.12. 11:34 55 (NE) -15
V412 Gem p 9 0.32667 16.36 16.96 0.60 28.12. 11:34 2 (N) -26
V687 Cen s 10 1.896194 13.80 14.10 0.30 28.12. 11:35 225 (SW) -53
LP Com p 1 0.337934 12.76 13.37 0.61 28.12. 11:35 294 (NW) 16
EY CVn p 1 0.342687 11.91 12.25 0.34 28.12. 11:35 293 (NW) 26
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 28.12. 11:35 200 (S) 77
MX Ser p 4 0.30776 13.20 13.68 0.48 28.12. 11:35 229 (SW) 25
DH CVn s 1 0.365804 12.72 13.20 0.48 28.12. 11:35 301 (NW) 21
NS Cam s 5 0.907318 12.90 13.20 0.30 28.12. 11:35 356 (N) 35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.12. 11:35 359 (N) 27
CM Com s 1 0.5545147 13.00 13.00 0.00 28.12. 11:36 292 (W) 9
V705 And p 10 0.354675 11.12 11.40 0.28 28.12. 11:36 80 (E) 38
IW Ara p 9 0.5368513 13.90 14.50 0.60 28.12. 11:36 193 (S) -20
UY Hya p 9 0.727521 13.30 13.80 0.50 28.12. 11:36 326 (NW) -32
UY UMa s 1 0.3760203 12.70 12.90 0.20 28.12. 11:36 309 (NW) 44
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.