Coordinates, finding charts and relevant articles
*
EC09582-1137
Coordinates (Equinox 2000.) -> alfa=10:00:41.8 delta=-11:51:35
Coordinates (Equinox 1950.) -> alfa=09:58:15.0 delta=-11:37:08
B magnitude: ~15.0
Two pulsation periods: ~136 and ~151 s (amplitude ~8 and ~7mma respectively)
15x15 arcmin map (jpg)
15x15 arcmin map (ps, 75dpi)
15x15 arcmin map (ps, 150dpi)
In all the maps North is up and East is on the left.
*
Asteroseismology (Randall et al. 2009, A&A 507, 911)
*
Discovery paper (Kilkenny et al. 2006, MNRAS 367, 1603)
Last update: March 10, 2010
back to the main page