Only one of the members of Sundial (and Sundial Aeon) is also a member of Aural Planet, so it's hard to say they released as Aural Planet. They are very similar though and both are Polish projects so they have a strong connection.
Sundial and Sundial Aeon are both names which these polish guys use to release their incredible psychedelic chillout tunes. Every time I read c
omment from Xylona (Saturday 17 March 2007), it makes me smile. Sundial Aeon has an album Apotheosis released under Flow Records last year. http://www.discogs.com/release/1031410