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 An unpublished lightcurve by Kryszczynska from November 2011, has been rated best by CALL.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 Carl Perkins' "Honey Don't" at the "Concert for George" held in the Royal Albert Hall, London. Early the following year, he released the album "Ringo Rama", which contained a song he co-wrote as a tribute to Harrison, "Never Without You". Also in 2003, he formed Pumkinhead Records with All-Starr Band member Mark Hudson. The label was not prolific, but their first signing was Liam Lynch, who produced a 2003 LP entitled "Fake Songs". Starr served as an honorary Santa Tracker and voice-over personality in 2003 and 2004 during the London stop in Father Christmas's annual Christmas Eve journey, as depicted