Tags: Planet.
4432 McGraw-Hill is a main belt asteroid with an orbital period of 1347.0198029 days (3.69 years).The asteroid was discovered on March 2 1981 by Schelte J. Bus at Siding Spring in the course of the UK Schmidt-Caltech Asteroid Survey. On February 18 1992 the International Astronomical Union officially assigned the name McGraw-Hill to the asteroid. The text of the citation as officially published by IAU Commission 20 in Minor Planet Circular 19897 is as follows: