Encyclopedia > Musca

Article Content

Musca

Musca (abbreviation Mus, genitive Muscae) is one of the minor southern (declination -70 degrees) constellations. It contains the soft X-ray transient Nova Muscae 1991. Nova Muscae 1991 which is a binary star where one of the stars is a black hole. During the 1991 outburst, radiation produced by positron annihilation[?] was detected from Nova Muscae.

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

Reformed churches

... in 1648, but political difficulties at the end of the 17th century almost eliminated them. In the 19th century, by state mandate the Reformed churches were ...