Rigil Kentaurus and Sandqvist 169

Astronomy Picture of the Day · 2019-04-13 · NASA (public domain)

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Rigil Kentaurus and Sandqvist 169 — APOD for 2019-04-13

Rigil Kentaurus is the bright star near the top of this broad southern skyscape. Of course it's probably better known as Alpha Centauri , nearest star system to the Sun. Below it sprawls a dark nebula complex . The obscuring interstellar dust clouds include Sandqvist catalog clouds 169 and 172 in silhouette against the rich starfields along the southern Milky Way. Rigil Kent is a mere 4.37 light-years away, but the dusty dark nebulae lie at the edge of the starforming Circinus-West molecular cloud about 2,500 light-years distant. The wide-field of view spans over 12 degrees (24 full moons) across southern skies.

Astronomy Picture of the Day for 2019-04-13 — image & explanation courtesy of NASA (public domain), mirrored at Tukuk-OS for reading and search convenience.

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