Harman Patil (Editor)

(469987) 2006 HJ123

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Discovered by  Marc W. Buie
Alternative names  none
Observation arc  1838 days (5.03 yr)
Discovery date  27 April 2006
Minor planet category  TNO (plutino)
Aphelion  51.444 AU (7.6959 Tm)

2006 HJ123 (also written 2006 HJ123) is a trans-Neptunian object (TNO). It was discovered in 2006 by Marc W. Buie. The object is a plutino (in 2:3 resonance with Neptune).

Physical properties

The size of 2006 HJ123 was measured by the Herschel Space Telescope to be 283+142


(469987) 2006 HJ123 Wikipedia