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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.07. 21:37 141 (SE) 66
V1054 Her s 4 0.648206 11.90 11.90 0.00 15.07. 21:37 202 (S) 52
ET Leo s 1 0.3465036 9.55 9.55 0.00 15.07. 21:38 293 (NW) -8
MW And p 9 0.263769 13.95 14.90 0.95 15.07. 21:38 41 (NE) 12
ST Aqr s 1 0.780991 9.15 9.37 0.22 15.07. 21:38 117 (SE) 12
V345 Dra p 10 0.291903 13.20 13.45 0.25 15.07. 21:38 286 (W) 69
V782 Cep p 10 0.3605843 15.79 15.88 0.09 15.07. 21:38 7 (N) 49
V714 Mon p 1 0.3445093 11.83 12.37 0.54 15.07. 21:39 356 (N) -35
V518 And p 10 0.361144 13.50 13.90 0.40 15.07. 21:39 55 (NE) 24
V649 Lyr p 1 0.292256 14.50 14.91 0.41 15.07. 21:39 160 (S) 85
AH Mic s 10 0.387315 13.20 13.60 0.40 15.07. 21:39 149 (SE) -8
V954 Oph s 9 0.2252705 14.30 14.90 0.60 15.07. 21:39 182 (S) 41
NN Com s 5 0.582846 13.38 13.78 0.40 15.07. 21:39 276 (W) 14
DK Sge s 1 0.621824 12.20 13.00 0.80 15.07. 21:39 130 (SE) 53
AR CrB p 1 0.3973515 10.80 11.45 0.65 15.07. 21:39 242 (SW) 56
AU Aqr s 10 0.3711583 12.90 12.90 0.00 15.07. 21:40 127 (SE) -2
SS Ari p 1 0.405986 10.37 10.92 0.55 15.07. 21:40 55 (NE) 3
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 15.07. 21:40 116 (SE) 66
GV Boo p 2 0.367868 12.40 12.80 0.40 15.07. 21:40 274 (W) 33
CU Gem p 7 3.030053 13.60 14.20 0.60 15.07. 21:40 355 (N) -18
GK Psc p 9 0.367547 13.60 13.95 0.35 15.07. 21:40 62 (NE) 17
GU Ori p 1 0.470682 12.90 14.30 1.40 15.07. 21:40 2 (N) -27
AH Vir s 1 0.4075267 8.89 8.89 0.00 15.07. 21:40 278 (W) 9
AC Crt p 3 0.617262 9.72 10.17 0.45 15.07. 21:41 277 (W) -22
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.07. 21:41 267 (W) 66
TX Boo p 1 3.41283 12.40 13.20 0.80 15.07. 21:41 265 (W) 47
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.07. 21:41 313 (NW) -25
TY Pup s 1 0.8192423 8.40 8.87 0.47 15.07. 21:41 326 (NW) -57
BI Tri p 10 0.549353 12.30 12.65 0.35 15.07. 21:41 53 (NE) 10
V2659 Oph p 9 0.776761 12.83 13.85 1.02 15.07. 21:41 187 (S) 43
AW Tri p 10 0.388194 13.40 13.70 0.30 15.07. 21:41 57 (NE) 12
IR Nor p 7 1.376305 9.68 10.16 0.48 15.07. 21:41 206 (SW) -10
V519 Ori p 6 1.395546 12.60 13.00 0.40 15.07. 21:41 10 (N) -30
V931 Cyg s 1 0.341513 13.90 14.50 0.60 15.07. 21:41 135 (SE) 65
V961 Cas p 7 0.75981 12.00 12.40 0.40 15.07. 21:41 46 (NE) 38
WW Cep s 1 4.6008454 11.10 11.10 0.00 15.07. 21:41 32 (NE) 56
V781 Tau p 1 0.344909 8.90 9.30 0.40 15.07. 21:42 6 (N) -13
AG Vir s 1 0.6426501 8.35 8.85 0.50 15.07. 21:42 282 (W) 7
AH Cnc s 1 0.360455 13.31 13.68 0.37 15.07. 21:42 320 (NW) -20
TY Boo s 1 0.3171485 10.81 11.35 0.54 15.07. 21:42 267 (W) 51
AF LMi p 6 0.406597 14.00 14.60 0.60 15.07. 21:42 309 (NW) 10
V902 Cyg p 9 1.628917 14.50 15.30 0.80 15.07. 21:42 138 (SE) 65
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 15.07. 21:42 57 (NE) 1
V401 Cyg p 1 0.582725 10.64 11.17 0.53 15.07. 21:42 139 (SE) 66
V1032 Her s 2 0.68519 13.40 13.40 0.00 15.07. 21:42 237 (SW) 68
XY Pic p 10 0.2972608 7.61 7.66 0.06 15.07. 21:42 141 (SE) -82
PR Boo s 10 0.371281 13.70 13.70 0.00 15.07. 21:43 278 (W) 60
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.07. 21:43 260 (W) -3
CR Scl p 10 0.246539 9.62 9.77 0.15 15.07. 21:43 111 (E) -31
DO Leo p 7 0.2345148 16.00 17.00 1.00 15.07. 21:43 299 (NW) -3
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.