7387 Malbil

7387 Malbil (prov. designation: 1982 BS1) is an elongated background asteroid from the inner regions of the asteroid belt. It was discovered on 30 January 1982, by American astronomer Edward Bowell at Lowell's Anderson Mesa Station in Arizona, United States. The asteroid has a rotation period of 7.5 hours and measures approximately 6 kilometers (4 miles) in diameter. It is named for American pianist Malcolm Bilson.