MUSCA
The Fly
(Mus)

Generalities: it is a small southern constellation, not far from the Southern Cross. It has a characteristic form and is crossed by the Milky Way. Its transit at midnight takes place in March.
Origins and mythology: it has been introduced in modern times, therefore its name comes only from its form.
Stars: the Fly shows a star of average brightness, the alpha of magnitude 2.69, white-blue color, which is about 330 light-years far. In this constellation other four stars under magnitude 4 are present.
Table of stars brighter than magnitude
3.5
| Star | Proper name | Magnitude | Spectrum | Color | Distance (light-years) | Notes |
| Alpha | 2.69 (variable) | B3 | blue | 326 | ||
| Beta | 3.05 | B3 | blue | 290 |
Other objects: in the Fly some globular clusters of average brightness are present.