Othello (1951 film) to Orson Welles, the cast consisted of Micheál MacLiammóir as Iago, Robert Coote as Roderigo, Suzanne Cloutier as Desdemona, Michael Laurence as Cassio, Fay Compton as Emilia and Doris Dowling as Bianca. Three versions of the film have seen theatrical release — two supervised by Welles, and a 1992 restoration supervised by his daughter, Beatrice Welles. Welles trimmed the source material, which is generally around three hours when performed, down to a little over 90 minutes for the film. One of Welles' more complicated shoots, "Othello" was filmed erratically over three years. Shooting began in 1949, but was forced to
666 Desdemona all fragmentary and based on results with less than full coverage (). According to the surveys carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite, and NASA's Wide-field Infrared Survey Explorer (WISE) with its subsequent NEOWISE mission, the asteroid's surface has an albedo between 0.095 and 0.106. While the "Collaborative Asteroid Lightcurve Link" agrees with the space-based IRAS and Akari surveys on a diameter of approximately 27 kilometers, the results from WISE and NEOWISE found a larger diameter of 31.5 to 32.7 kilometers, respectively. This minor planet was named after Desdemona, the wife of "Othello" in the