Tags: Planet.

21460 Ryozo (1998 HP52) is a main-belt asteroid discovered on April 30 1998 by T. Okuni at Nanyo.

apoapsis (km)
4.11445e+11
orbital period (μ)
1.08822e+08
periapsis (km)
2.71456e+11
absolute magnitude
15.5
discovery date
1998-04-30
discoverer
Tomimaru Okuni
epoch
May 14 2008
former name
1998 HP52

Loading...

This page contains content from the copyrighted Wikipedia article "21460 Ryozo"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.