Nepheron is a barren, volcanic terrestrial world with an atmosphere of carbon dioxide and krypton. Its surface is mainly composed of sodium with deposits of magnesium.
Aside from displays of geological beauty (including many spectacular volcanoes), this barren world is of little interest. Entries relating to Nepheron in the astronomical database are sparse.
- Note: The Mako can land here. There are deposits of thorium, platinum and beryllium here. A Thresher Maw is located here. There is an stronghold here for UNC: Hades' Dogs. A Salarian ID Tag can also be recovered here. A crashed probe can also be salvaged here.