John Mallas (-1975)

Around 1965, he found the identity of Messier's M40 with the double star Winnecke 4 (see Winnecke's Catalog), published in a letter to Sky and Telescope, August 1966, p. 83.

Author (together with Evered Kreimer) of The Messier Album, where he contributed eyepiece descriptions and many drawings of the Messier objects.


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