Martina Maestripieri (b. 1983) is an active amateur astronomer and member of the Gruppo Astrofili Montagna Pistoiese. She deals with astrometry of minor planets and comets, in particular the follow-up of NEOs. She also contributed to the discovery of the Haumea ring via a stellar occultation.
Discovered on 11-10-2006 in San Marcello by Tesi, L., Fagioli, G.