Regulus and the Dwarf Galaxy

In northern hemisphere spring, vivid star Regulus is easy to living above the eastern horizon. The alpha star of the constellation Leo, Regulus is the spiky star centered in this telescopic topic of look. A mere 79 gentle-years a ways away, Regulus is a sizzling, impulsively spinning star that is identified to be portion of a a pair of star machine. Not moderately lost within the glare, the fuzzy patch correct below Regulus is diffuse starlight from minute galaxy Leo I. Leo I is a dwarf spheroidal galaxy, a member of the Local Neighborhood of galaxies dominated by our Milky Manner galaxy and the Andromeda galaxy (M31). About 800 thousand gentle-years away, Leo I is thought to be basically the most a ways away of the identified minute satellite tv for computer galaxies orbiting the Milky Manner. However dwarf galaxy Leo I has shown evidence of a supermassive dark hole at its heart, connected in mass to the dark hole on the center of the Milky Manner.