(310120) Mullaney = 2011 DR25 Discovery: 2005-12-01 / L. H. Wasserman, R. L. Millis / Kitt Peak / 695 James Mullaney (b. 1940) is an American astronomy popularizer who has written about observing the night sky with naked eye, binoculars, and telescope. A former Curator of the Buhl Planetarium, staff astronomer at Allegheny Observatory, and an editor for Sky & Telescope and Astronomy, he contributed to Carl Sagan’s Cosmos TV series.