He is known for his freewares WinAstrometry (used at many Italian amateur observatories for the calculation of the astrometric positions of the asteroids from CCD images) and waEphemeris, a minor planets ephemeris.
Stefano Modena | Alfredo Di Stéfano | Stefano Bontade | Treaty of San Stefano | Stefano Delle Chiaie | Stefano Dionisi | Stefano D'Aste | Stefano Cusumano | Stefano Colonna | Stefano Bollani | Stefano Battaglia | Santo Stefano Ticino | Stefano Zoff | Stefano Ronchetti-Monteviti | Stefano Miceli | Stefano Maderno | Stefano Galvani | Stefano Caselli | Stefano Benni | Paolo De Stefano | Gaetano Stefano Bartolozzi | Frank Valentini | Stefano Vagnini's | Stefano Vagnini | Stefano Sorrentino | Stefano Rodotà | Stefano Porcari | Stefano Pilati | Stefano Pessina | Stefano Palatchi |