Simplify the following text for a Grade 9 native English-speaking person.
Original: Its rotation is relatively fast for an asteroid ( 5.342 h ) and prograde , with the north pole pointing in the direction of right ascension 20 h 32 min , declination +48 Â ( in the constellation Cygnus ) with an uncertainty of about 10 Â .
Simplified: Its rotation is actually fast for an asteroid ( 5.342 h ) and prograde , with the north pole pointing in the direction of right ascension 20 h 32 min , declination +48 Â with an uncertainty of about 10 Â .