Kepler-23 [SEP] constellation
Kepler-23
Kepler-23 is a star in the northern constellation of Cygnus, the swan, that is orbited by a planet found to be unequivocally within the star's habitable zone. With an apparent visual magnitude of 14.0, this star is too faint to be seen with the naked eye.
66, 122, 131, 168, 170, 173, 234, 282.
- Dunne, Aidan. 2008. Rare encounter with sculpture in the spotlight. Irish Times, 6 Feb.
- Kenny, Padraig. 2008. The French Connection. Sunday Tribune, 28 Sep p3.
- Dunne, Aidan, 2005. The Art of Geometry. Irish Times, 23 May, p. 10.
- Woods, Suzanne and Marshall, Catherine. 2005. "Eileen MacDonagh: Another Constellation." Model