The Draco Triplet (Elisabeth Milne)

Celestial hemisphere: Northern · Constellation: Draco (Dra) · Contains: NGC 5981 · NGC 5982 · NGC 5985

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The Draco Triplet

Link: https://stevemilne.smugmug.com/Photos/Sky/Galaxies/i-gbLKcPb

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The Draco Triplet

Link: https://stevemilne.smugmug.com/Photos/Sky/Galaxies/i-gbLKcPb

The Draco Group (or Triplet) consists of the face-on spiral NGC 5985 (leftmost of the group in this image), the elliptical galaxy NGC 5982 (central) and the edge-on spiral NGC 5981 (right). According to the Webb Deep-Sky Society website, the approximate distances to these galaxies are as follows: NGC 5985 - 120 million light years; NGC 5982 - 130 million years; and NGC 5981 - 100 million light years.

Data for this image were collected on 31 March 2019 from a dual TEC 140 rig located at Les Granges, Olly Penrice's facility in the Haut Alpes, France.

The image has been cropped to around 50% of the full-frame in order to focus on the triplet.

Capture Details:

Telescopes: TEC 140 x 2

Mount: Mesu 200

Cameras: Atik 460 (Lum); Moravian G2-8300 (RGB)

Lum: 20 x 900s

Red: 12 x 600s

Green: 12 x 600s

Blue: 12 x 600s

Total integration time: 11 hours

Data: Olly Penrice; Tom O'Donoghue; Elisabeth Milne; Steve Milne

Processing: Elisabeth Milne

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Status	Basic success
Started	...
Astrometry.net job	2875805
PixInsight job	n/a
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