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 An unpublished lightcurve by Kryszczynska from November 2011, has been rated best by CALL.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 Starr to the release of "Ringo Starr and His All-Starr Band" (1990), a compilation of live performances from the 1989 tour. Also in 1990, Starr recorded a version of the song "I Call Your Name" for a television special marking the 10th anniversary of John Lennon's death and the 50th anniversary of Lennon's birth. The track, produced by Lynne, features a supergroup composed of Lynne, Tom Petty, Joe Walsh and Jim Keltner. The following year, Starr made a cameo appearance on "The Simpsons" episode "Brush with Greatness" and contributed an original song, "You Never Know", to the soundtrack of the John