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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V751 Oph p 10 1.07285 14.00 15.00 1.00 27.09. 22:43 282 (W) -6
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.09. 22:44 281 (W) 43
BU Tri p 1 0.295568 14.40 15.00 0.60 27.09. 22:44 109 (E) 65
V919 Cep p 4 1.851969 10.62 10.92 0.30 27.09. 22:44 335 (NW) 72
BD Scl p 9 0.566291 10.02 10.30 0.28 27.09. 22:44 175 (S) 15
KM Boo p 8 0.35866 14.05 14.70 0.65 27.09. 22:44 341 (N) 18
RS Sct s 5 0.6642377 9.78 10.08 0.30 27.09. 22:44 256 (W) -2
V526 And p 10 0.48558 14.30 15.10 0.80 27.09. 22:44 132 (SE) 71
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 27.09. 22:44 283 (W) 34
NR Cam p 1 0.255885 10.76 11.25 0.49 27.09. 22:44 15 (N) 44
UU Mon p 5 1.049817 12.80 14.10 1.30 27.09. 22:45 80 (E) -6
GM CVn s 1 0.366984 12.00 12.00 0.00 27.09. 22:45 337 (NW) -4
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.09. 22:45 13 (N) 21
EI CVn s 1 0.260766 11.80 12.45 0.65 27.09. 22:45 338 (N) -3
U Sct s 6 0.954985 10.08 10.31 0.23 27.09. 22:45 254 (W) -3
CY Cha p 10 0.443751 13.50 14.00 0.50 27.09. 22:45 172 (S) -60
V912 Per s 8 0.5775932 12.01 12.25 0.24 27.09. 22:45 85 (E) 52
AE Hya s 9 0.3928877 13.90 14.60 0.70 27.09. 22:45 61 (NE) -50
GO Psc s 8 0.453256 13.05 13.35 0.30 27.09. 22:46 146 (SE) 70
RZ Lyn p 1 1.146913 10.60 11.30 0.70 27.09. 22:46 29 (NE) 8
CM CMa p 10 0.53093 13.00 13.40 0.40 27.09. 22:46 92 (E) -23
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 27.09. 22:46 277 (W) 38
RZ Com p 1 0.338507 10.42 11.13 0.71 27.09. 22:46 355 (N) -17
GU Vul s 2 0.774228 11.60 12.20 0.60 27.09. 22:46 271 (W) 35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.09. 22:46 30 (NE) 40
HH Lac p 10 0.200593 14.00 15.50 1.50 27.09. 22:46 301 (NW) 77
AU Aqr p 10 0.3711583 12.90 14.00 1.10 27.09. 22:47 206 (SW) 11
V804 Cep p 6 0.347592 12.94 13.45 0.51 27.09. 22:47 6 (N) 54
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 27.09. 22:47 297 (NW) 44
V1036 Her p 1 0.391678 11.31 11.61 0.30 27.09. 22:47 301 (NW) 7
NN Aqr s 4 0.306779 13.47 13.47 0.00 27.09. 22:47 225 (SW) 30
BN Ari s 1 0.2993717 10.38 10.98 0.60 27.09. 22:47 127 (SE) 58
V981 Cyg s 10 0.507662 14.50 15.00 0.50 27.09. 22:47 306 (NW) 51
V876 Per p 9 0.319961 13.60 14.20 0.60 27.09. 22:47 95 (E) 60
HY Gem s 5 0.351013 16.70 17.50 0.80 27.09. 22:47 72 (E) 14
V578 Per p 3 0.970766 8.93 9.10 0.17 27.09. 22:47 76 (E) 58
GT Boo s 2 0.568922 12.10 12.10 0.00 27.09. 22:47 326 (NW) 7
V1326 Cen p 10 0.9158 11.35 11.70 0.35 27.09. 22:48 228 (SW) -72
QX Vir p 1 0.242075 13.31 13.60 0.29 27.09. 22:48 314 (NW) -37
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.09. 22:48 13 (N) 20
AR Aur s 1 4.1346662 6.15 6.70 0.55 27.09. 22:48 76 (E) 34
T Aur p 6 0.20437829 15.20 15.50 0.30 27.09. 22:48 77 (E) 30
V412 Hya p 8 1.894386 12.70 14.10 1.40 27.09. 22:48 62 (NE) -38
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 27.09. 22:48 160 (S) 89
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 27.09. 22:48 287 (W) -1
HS Leo p 2 0.337706 13.80 14.40 0.60 27.09. 22:48 13 (N) -11
V571 And p 9 0.357641 13.70 14.20 0.50 27.09. 22:48 107 (E) 65
GQ Aps p 10 0.6353 14.50 15.00 0.50 27.09. 22:49 196 (S) -57
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 27.09. 22:49 279 (W) 47
BS Cas s 1 0.440469 12.20 12.60 0.40 27.09. 22:49 39 (NE) 77
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.