Explanation: The large majestic Lagoon Nebula is home for many young stars and hot gas. Spanning 100 light years across while lying only about 5000 light years distant, the Lagoon Nebula is so big and bright that it can be seen without a telescope toward the constellation of Sagittarius. Many bright stars are visible from NGC 6530, an open cluster that formed in the nebula only several million years ago. The greater nebula, also known as M8 and NGC 6523, is named "Lagoon" for the band of dust seen to the left of the open cluster's center. A bright knot of gas and dust in the nebula's center is known as the Hourglass Nebula. The featured picture is a newly processed panorama of M8, capturing five times the diameter of the Moon. Star formation continues in the Lagoon Nebula as witnessed by the many globules that exist there.

APOD Wall Calendar: Nebulas and Star Clusters

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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: M 8 - Tumannost' Laguna - Lagoon Nebula Publikacii so slovami: M 8 - Tumannost' Laguna - Lagoon Nebula
Sm. takzhe: Triplet v Strel'ce Glubokaya Laguna V centre tumannosti Laguna Tumannost' Laguna bez zvezd Ozhivlennyi centr tumannosti Laguna Yuzhnyi utes v Lagune Centr tumannosti Laguna v infrakrasnom svete Vse publikacii na tu zhe temu >>