Tags: Planet.

Hydra is the outermost known natural satellite of Pluto. It was discovered along with Nix in June 2005 and is to be visited along with Pluto by the New Horizons mission in July 2015.

Pluto_system_2005_discovery_images.jpg
albedo
0.04
apparent magnitude
22.9
discoverer
Hubble Space Telescope
former name
() Pluto III

Loading...

This page contains content from the copyrighted Wikipedia article "Hydra (moon)"; 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.