Encyclopedia > Ross 128

Article Content

Ross 128

Ross 128 is a Star System approx. 10.87 lightyears from Earth's Solar System.

Some facts about Ross 128

Parallax: 0.3 arcsecs
Spectral type: M4 V
Radial velocity: -31 km/s
Proper Motion: 1.361 arcsecs/year
Apparent Visual Magnitude: 11.12
Absolute Visual Magnitude: 13.5
Luminosity: 2.9e-3 Solar Luminosities

See also:

List of nearest stars

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Sakhalin

... a comparatively warm climate. The Pliocene deposits contain a mollusc fauna more arctic than that which exists at the present time, indicatin~ probably that the connexion ...