Sagittarius, Scutum and Serpens Border (Mosaic) (Sergio Díaz)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Eagle Nebula · IC 1274 · IC 4701 · IC 4715 · Lagoon Nebula · M 16 · M 20 · M 24 · M 8 · NGC 6514 · NGC 6523 · NGC 6526 · NGC 6611 · Part of the constellation Sagittarius (Sgr) · Small Sgr Star Cloud · The star 11Sgr · The star 21Sgr · The star 28Sgr · The star 3Sgr · The star 4Sgr · The star 7Sgr · The star Kaus Borealis (λSgr) · The star γSct · The star μSgr · The star φSgr · Trifid Nebula

Sagittarius, Scutum and Serpens Border (Mosaic)

This 2-panel mosaic span from the nothern part of Saggitarius to southern parts of Scutum and Serpens, showing some well-known objects such as the Lagoon and Trifid nebulas (M8, M20) (bottom right), the Omega and Eagle nebulas (M17, M16) (upper center), the open clusters M23 and M25 (left and right of center), the globular clusters M22 and M28 (left bottom) and the Small Sagittarius Star Cloud (M24) (center). Also, many dark nebulas seems to overimpose, creating the effect of a dust lane from the top center to the lower right, with many wisps and "brush-strokes" around.

The individual panel were shot past mid august so I had to split the sequences in two (consecutive) nights so the frames were not too low in altitude.

135mm, f/2.8, ISO2000

Panel 1: 31x 120s (2020-08-18)

Panel 2: 30x 120s (2020-08-19)

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Astrometry.net job	3828428
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Sagittarius, Scutum and Serpens Border (Mosaic)

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Sagittarius, Scutum and Serpens Border (Mosaic)

Sagittarius, Scutum and Serpens Border (Mosaic)

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