Steven Spielberg | Steven Seagal | Steven Soderbergh | Steven Holl | Steven Tyler | Steven Isserlis | Steven Gerrard | Steven Curtis Chapman | Steven Berkoff | Steven Wilson | Steven Pinker | Steven Levy | Steven Moffat | Steven 'Bo' Keeley | Steven Weinberg | Steven Meisel | Steven Hyde | Steven Ford | Steven Stucky | Steven Dann | Steven | Steven Yeun | Steven Webber | Steven T. Seagle | Steven R. Smith | Steven Houghton | Steven Hirsch | Steven Heighton | Steven Dietz | Steven Chu |
From August 19 to 22 of 1989, Hudson and Steven Ostro observed asteroid 4769 Castalia from the Arecibo Observatory, producing the first direct image of an asteroid.