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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR CMa s 9 0.6241334 12.10 12.40 0.30 20.07. 09:37 168 (S) 20
AS Aps s 9 0.399351 13.40 13.80 0.40 20.07. 09:37 158 (S) -61
V1341 Aql s 8 0.304012 13.00 13.40 0.40 20.07. 09:37 352 (N) -40
LS Peg p 8 0.1733 11.60 13.00 1.40 20.07. 09:37 310 (NW) -12
AH Mic s 10 0.387315 13.20 13.60 0.40 20.07. 09:37 274 (W) -62
V594 Aur p 8 1.43677 12.40 13.20 0.80 20.07. 09:37 246 (SW) 71
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.07. 09:37 352 (N) -9
QT UMa p 6 0.473539 11.00 11.80 0.80 20.07. 09:38 74 (E) 60
MT Her s 1 0.4877185 11.86 12.30 0.44 20.07. 09:38 2 (N) -25
AU Phe p 10 0.2658125 12.23 12.78 0.55 20.07. 09:38 225 (SW) -24
VV Lac p 6 3.454228 13.90 15.50 1.60 20.07. 09:38 325 (NW) 24
V585 Aur p 4 0.535301 11.05 11.45 0.40 20.07. 09:38 236 (SW) 64
NT Cas p 5 1.12252 14.20 14.80 0.60 20.07. 09:38 313 (NW) 39
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 09:38 13 (N) 72
GT Cyg p 9 2.974353 13.30 15.70 2.40 20.07. 09:39 325 (NW) 13
V443 Nor p 10 0.4091 16.50 16.90 0.40 20.07. 09:39 121 (SE) -66
UX CMa p 10 1.8584049 11.70 12.60 0.90 20.07. 09:39 167 (S) 27
V804 Cep p 6 0.347592 12.94 13.45 0.51 20.07. 09:39 353 (N) 53
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.07. 09:40 13 (N) 59
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 20.07. 09:40 350 (N) 7
CC Com s 1 0.2206859 11.30 11.30 0.00 20.07. 09:40 79 (E) 20
V846 Oph p 10 3.126721 9.90 10.60 0.70 20.07. 09:40 31 (NE) -67
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.07. 09:40 138 (SE) -71
V1909 Cyg p 9 3.09472 13.09 13.78 0.69 20.07. 09:40 325 (NW) 4
V1094 Cas p 1 0.51429 12.40 12.86 0.46 20.07. 09:40 313 (NW) 47
QX Vir s 1 0.242075 13.31 13.60 0.29 20.07. 09:40 69 (E) -24
UZ Oct p 10 1.149383 9.03 9.56 0.53 20.07. 09:40 183 (S) -45
V454 Cyg s 1 2.316893 11.80 12.30 0.50 20.07. 09:40 340 (N) 0
IO Cnc s 1 0.347694 13.00 12.00 -1.00 20.07. 09:40 121 (SE) 43
PY Vir p 1 0.311248 9.60 10.10 0.50 20.07. 09:40 86 (E) -9
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.07. 09:41 33 (NE) 43
FS Lyn p 9 0.5400065 11.02 11.37 0.35 20.07. 09:41 95 (E) 64
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.07. 09:41 348 (N) 23
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.07. 09:41 249 (W) -46
V411 And p 10 0.8114528 15.00 16.10 1.10 20.07. 09:41 315 (NW) 30
AP Leo p 1 0.430358 9.32 9.91 0.59 20.07. 09:41 104 (E) 18
CL Aur p 1 1.2443718 12.10 13.20 1.10 20.07. 09:41 230 (SW) 68
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 20.07. 09:41 351 (N) 10
V572 Oph p 10 2.4306039 15.40 16.60 1.20 20.07. 09:42 10 (N) -37
TX CMi p 1 0.3892173 14.00 15.00 1.00 20.07. 09:42 158 (S) 43
CZ CMi s 1 0.426397 10.55 10.55 0.00 20.07. 09:42 164 (S) 48
V866 Cyg s 4 0.899182 13.70 13.90 0.20 20.07. 09:42 348 (N) -10
AU Pic p 9 0.3119 14.00 14.40 0.40 20.07. 09:42 180 (S) -23
SV Nor p 10 0.3761231 12.00 12.60 0.60 20.07. 09:42 129 (SE) -64
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 20.07. 09:42 336 (NW) -5
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.07. 09:42 351 (N) -47
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.07. 09:42 69 (E) 46
KQ Lib s 9 0.695529 11.60 11.60 0.00 20.07. 09:42 70 (E) -30
SY Aps p 6 0.278908 12.20 13.60 1.40 20.07. 09:42 153 (SE) -56
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.07. 09:43 326 (NW) 22
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.