Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:44 // 17:01 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:35 // 18:10 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.09. 17:16 57 (NE) 49
AF Hya s 9 0.5761742 12.80 13.80 1.00 21.09. 17:16 284 (W) -42
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.09. 17:16 328 (NW) 30
V1091 Her s 1 0.393559 12.04 12.04 0.00 21.09. 17:16 231 (SW) 71
V423 Cam p 10 3.07 11.35 12.05 0.70 21.09. 17:16 1 (N) 33
TY UMa s 1 0.354548 11.48 12.14 0.66 21.09. 17:16 315 (NW) 38
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.09. 17:16 2 (N) 32
CL CrB s 8 0.318808 11.41 11.66 0.25 21.09. 17:17 252 (W) 63
MY Boo p 8 0.473378 13.70 14.40 0.70 21.09. 17:17 298 (NW) 58
IZ Mon p 1 0.779805 11.90 12.60 0.70 21.09. 17:17 349 (N) -31
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 21.09. 17:17 132 (SE) 26
AY Tri p 10 0.3939 14.10 14.50 0.40 21.09. 17:17 55 (NE) 15
OZ Cen p 10 0.3557686 12.60 13.10 0.50 21.09. 17:17 214 (SW) -33
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.09. 17:17 298 (NW) 45
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.09. 17:18 306 (NW) 51
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.09. 17:18 6 (N) 47
SS Ari p 1 0.405986 10.37 10.92 0.55 21.09. 17:18 56 (NE) 3
BI CVn s 1 0.3842103 10.35 10.75 0.40 21.09. 17:19 289 (W) 33
GI Vul p 1 0.4814828 13.50 14.60 1.10 21.09. 17:19 140 (SE) 62
V1061 Tau s 8 1.385222 7.95 7.95 0.00 21.09. 17:19 20 (N) -13
FU Del p 10 0.8310935 14.30 14.90 0.60 21.09. 17:19 138 (SE) 45
Z Nor p 6 2.556942 9.30 10.10 0.80 21.09. 17:19 204 (SW) -11
RS Ser s 7 0.59814 10.80 11.40 0.60 21.09. 17:19 182 (S) 27
V737 Per p 1 0.366599 12.65 13.22 0.57 21.09. 17:20 33 (NE) 1
V1315 Her p 1 0.358361 12.75 13.10 0.35 21.09. 17:20 206 (SW) 79
V452 And p 6 0.978438 13.80 15.14 1.34 21.09. 17:20 62 (NE) 44
PS Vir s 1 0.289806 12.00 12.30 0.30 21.09. 17:20 279 (W) 1
OV Cen p 10 1.1371997 11.30 11.90 0.60 21.09. 17:20 213 (SW) -36
TT Cet p 1 0.4859549 10.80 11.32 0.52 21.09. 17:20 80 (E) -21
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.09. 17:20 40 (NE) -18
BE Cha p 10 0.80962 13.80 14.70 0.90 21.09. 17:20 199 (S) -46
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.09. 17:20 266 (W) 50
V613 Car p 9 5.94411 12.30 13.15 0.85 21.09. 17:21 230 (SW) -62
V677 Cen p 9 0.3250284 11.50 11.70 0.20 21.09. 17:21 220 (SW) -13
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.09. 17:22 139 (SE) 66
EE CVn p 1 0.280562 13.70 14.57 0.87 21.09. 17:22 280 (W) 34
CU Sge p 1 0.7916759 10.90 11.70 0.80 21.09. 17:22 156 (SE) 55
VW Boo p 1 0.342319 10.50 11.08 0.58 21.09. 17:22 257 (W) 27
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 21.09. 17:23 139 (SE) 64
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 21.09. 17:23 141 (SE) 70
V500 Cyg s 3 0.924218 11.90 12.00 0.10 21.09. 17:23 114 (SE) 64
TU Mus p 9 1.3872845 8.17 8.75 0.58 21.09. 17:23 218 (SW) -50
V537 Cas s 7 1.632427 11.80 11.80 0.00 21.09. 17:23 45 (NE) 34
V1256 Her p 2 0.318276 12.60 13.50 0.90 21.09. 17:23 208 (SW) 54
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 21.09. 17:24 326 (NW) -34
LW Eri s 5 0.46562 12.20 12.20 0.00 21.09. 17:24 37 (NE) -35
KW Peg p 1 0.816402 12.17 12.48 0.31 21.09. 17:24 105 (E) 47
DY CVn s 1 0.2459495 12.00 12.00 0.00 21.09. 17:24 289 (W) 33
V461 Cam p 10 0.3385585 13.30 13.75 0.45 21.09. 17:25 358 (N) 33
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.09. 17:25 255 (W) 9
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.