Clyde Tombaugh
2839 Annette ("prov. designation": ) is a bright Flora asteroid from the inner regions of the asteroid belt. It was discovered on 5 October 1929, by American astronomer Clyde Tombaugh at Lowell Observatory during his search for Pluto. The presumed S-type asteroid has a rotation period of 10.5 hours and measures approximately in diameter. It was named after the discoverer's daughter.