4150 Starr the family's largest member and namesake – and calculates a diameter of 7.5 kilometers with an absolute magnitude of 12.8. Several rotational lightcurves of "Starr" were obtained from photometric observations. An unpublished lightcurve by Kryszczynska from November 2011, has been rated best by CALL. It gave a rotation period of hours and a brightness variation of 0.20 in magnitude (). This minor planet was named in after Richard Starkey (born 1940), better known as Ringo Starr, the drummer of The Beatles. He joined the English rock band in 1962, replacing its former drummer Pete Best. Ringo has released various albums
Ringo the 4th Ringo the 4th Ringo the 4th is the sixth studio album by English musician Ringo Starr, released in 1977. Its title refers to the fact that it is his fourth rock album. "Ringo the 4th" has a more dance-oriented context. After the commercial disappointment of "Ringo's Rotogravure" (1976), Starr decided to shift his formula of using his well-known musician friends (notably his fellow ex-Beatles) to write songs and appear on his albums. Instead, he intensified his partnership with Vini Poncia, with whom he wrote several of the songs featured here, while using the input of different musicians. Sessions began on