Type

Supermassive

Location

in the constellation Cetus

Finder Chart

Distance

216 million light-years (67 megaparsecs)

Mass

Unknown 0 times the mass of the Sun

Size

Unknown

Discovery Methods

• Detection of a jet
• Measuring the motions of stars

Detection of a jet

More about black hole discovery methods »

This document was last modified: March 15, 2012.