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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V582 Lyr s 1 0.255905 13.44 13.44 0.00 15.07. 05:30 309 (NW) 21
V373 Dra p 3 0.316906 13.00 14.00 1.00 15.07. 05:30 330 (NW) 22
KK Boo p 10 0.279134 14.30 14.80 0.50 15.07. 05:30 357 (N) 3
V835 Cep p 10 0.452238 12.60 12.95 0.35 15.07. 05:31 316 (NW) 49
GX Boo s 6 0.38784 12.16 12.32 0.16 15.07. 05:31 1 (N) -15
XY UMa s 1 0.47899511 9.50 10.00 0.50 15.07. 05:31 41 (NE) 31
V626 Aur p 9 0.3956 15.59 15.86 0.27 15.07. 05:31 83 (E) 50
GG CVn p 1 0.385947 12.00 12.50 0.50 15.07. 05:31 1 (N) -9
V561 And p 4 0.33479 16.03 16.42 0.39 15.07. 05:31 184 (S) 84
PX Car s 10 0.795101 9.65 10.10 0.45 15.07. 05:32 144 (SE) -27
BH Lyn p 10 0.1558756 13.70 16.30 2.60 15.07. 05:32 49 (NE) 34
CM Lac p 1 1.60469135 8.18 9.15 0.97 15.07. 05:32 287 (W) 49
V845 Cep p 10 0.386159 14.30 15.20 0.90 15.07. 05:32 341 (N) 52
V887 Per p 8 1.534436 9.91 10.42 0.51 15.07. 05:32 114 (SE) 77
UZ Oct s 10 1.149383 9.03 9.48 0.45 15.07. 05:33 175 (S) -46
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 15.07. 05:33 299 (NW) 27
V978 Cyg p 10 1.51305 15.50 17.00 1.50 15.07. 05:33 316 (NW) 37
V560 Aur p 7 1.528308 9.07 9.20 0.13 15.07. 05:33 93 (E) 58
HY Pav p 10 0.351657 11.40 12.30 0.90 15.07. 05:34 204 (SW) -46
BE Dra p 1 0.522495 11.30 11.80 0.50 15.07. 05:34 336 (NW) 38
UX UMa p 1 0.19667128 12.57 14.15 1.58 15.07. 05:34 5 (N) 12
AH Vir s 1 0.4075267 8.89 8.89 0.00 15.07. 05:34 30 (NE) -23
GM CVn s 1 0.366984 12.00 12.00 0.00 15.07. 05:34 1 (N) -8
V349 Dra p 10 0.3898685 11.30 11.70 0.40 15.07. 05:34 340 (N) 15
UU Sge p 7 0.46506918 14.18 15.59 1.41 15.07. 05:34 286 (W) 9
V941 Oph s 10 1.2497107 16.00 16.50 0.50 15.07. 05:34 301 (NW) -14
CR Aqr s 6 0.514491 13.60 14.20 0.60 15.07. 05:34 249 (W) -1
V1280 Cen p 10 0.94621 15.78 16.81 1.03 15.07. 05:34 165 (S) -75
EH Hya s 10 0.2969053 14.20 14.20 0.00 15.07. 05:34 65 (NE) -62
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.07. 05:35 284 (W) -11
V1168 Aql s 4 1.272567 11.90 11.90 0.00 15.07. 05:35 279 (W) 8
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 15.07. 05:35 73 (E) 4
BN Psc s 8 0.349118 16.45 16.45 0.00 15.07. 05:35 203 (SW) 67
V961 Cas s 7 0.75981 12.00 12.00 0.00 15.07. 05:35 299 (NW) 74
HX Eri p 10 0.80615 12.60 13.20 0.60 15.07. 05:35 166 (S) 20
PQ Cam p 6 1.215645 11.65 11.95 0.30 15.07. 05:35 27 (NE) 68
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.07. 05:35 7 (N) -53
ST Aqr p 1 0.780991 9.15 9.67 0.52 15.07. 05:36 239 (SW) 15
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.07. 05:36 358 (N) 60
GK Boo p 1 0.477772 10.30 10.80 0.50 15.07. 05:36 354 (N) -3
FY CVn p 10 0.386118 13.30 13.70 0.40 15.07. 05:36 2 (N) 0
PQ Dra p 9 0.3209415 13.90 14.50 0.60 15.07. 05:36 357 (N) 16
MT Boo p 6 0.3653325 13.45 13.95 0.50 15.07. 05:36 353 (N) 1
V407 Vel p 10 1.438215 9.62 10.07 0.45 15.07. 05:36 126 (SE) -49
ST Car s 8 0.90164965 9.60 9.87 0.27 15.07. 05:37 130 (SE) -56
WY Sex s 5 0.3680553 11.50 11.50 0.00 15.07. 05:37 67 (NE) -20
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 15.07. 05:37 308 (NW) 28
V603 Aur p 8 0.37475 12.70 13.40 0.70 15.07. 05:37 68 (E) 62
V339 Lac p 1 3.408521 12.90 13.80 0.90 15.07. 05:37 298 (NW) 54
IU Per p 1 0.857026 10.50 11.60 1.10 15.07. 05:37 121 (SE) 80
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.