Explanation: Centaurus, the Centaur, is one of the most striking constellations in the southern sky. The Milky Way flows through this celestial expanse whose wonders also include the closest star to the sun, Alpha Centauri, and the largest globular star cluster in our galaxy, Omega Centauri. This gorgeous wide-field telescopic view of Omega Centauri shows off the cluster of about 10 million stars and the surrounding star field, with very faint dust clouds and distant background galaxies. Omega Cen itself is about 15,000 light-years away and 150 light-years in diameter - one of 150 or so known globular star clusters that roam the halo of our galaxy. The stars in globular clusters are much older, redder and less massive than our Sun.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: globular cluster - Omega Centauri - Sharovoe skoplenie - Omega Centavra Publikacii so slovami: globular cluster - Omega Centauri - Sharovoe skoplenie - Omega Centavra
Sm. takzhe: Milliony zvezd v ω Centavra Sharovoe zvezdnoe skoplenie 47 Tukana Ogromnoe sharovoe skoplenie v Gerkulese M15: plotnoe sharovoe zvezdnoe skoplenie NGC 2419: mezhgalakticheskii strannik NGC 4372 i tumannost' Temnaya shtuchka NGC 1850: v Mlechnom Puti takih net Vse publikacii na tu zhe temu >>