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

Charles V, Holy Roman Emperor

... aunt. As Holy Roman Emperor, he called Martin Luther to the Diet of Worms in 1521, promising him safe conduct if he would appear. He outlawed Luther and his followers ...