Encyclopedia > Hadar

Article Content

Beta Centauri

Redirected from Hadar

Beta Centauri - Star, also called Hadar, approximately 525 lightyears from Earth's Solar System.

Some facts about Beta Centauri

Apparent Visual Brightness[?] (Sirius A = 1): 0.151
Spectral type: B1 II
Radial velocity: -12 km/s
Proper Motion: 0.042 arcsecs/year
Apparent Visual Magnitude: 0.61
Absolute Visual Magnitude: -5.42
Luminosity: 8.6e4 Solar Luminosities

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

Homeomorphic

... and bending; cutting is also allowed, but only if the two parts are later glued back together along exactly the same cut. For example, a square and a circle a ...