McGraw-Hill

(1981 ER22 )
#
NOW @ 10 GEM 44
FOUND @ 0 LIB 51
 
Inclination: 0.461
Eccentricity: 0.214
Period: 3.685 years
AU 2.386
Type: 0000

Discovery Chart

2.3.1981 13:53 Siding Spring 149e3 31s16 observations 1


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Named after the 1.3-m McGraw-Hill telescope located on the southwest ridge of Kitt Peak, Arizona, which was the site for the first physical observations for this minor planet. The telescope is operated by a consortium comprising the University of Michigan, Dartmouth College and the Massachusetts Institute of Technology. Originally erected at Stinchfield Woods near Dexter, Michigan, in July 1969, the telescope was moved to its current location in 1975 through the generous financial support of McGraw-Hill Incorporated and the Sloan Foundation. (M 19697) _ _.


Avastatud: 2-3-1981 Avastamiskoht: Siding Spring Avastajad: Bus, S. J.

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