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Sh2-39 and the Small Star Cloud in Sagittarius

Category:Deep Sky
Published:
270
Sh2-39 and the Small Star Cloud in SagittariusNGC 6603IC 4715
Resolution:
6159x4134 px
File size:
58103 KB

Photo description / processing

One of the densest star fields in the Milky Way — the Small Sagittarius Star Cloud. Captured from May 20 to 27, 2026 at the iTelescope hosting facility in Namibia. Against the backdrop of stars and clusters, dark nebulae and hydrogen clouds are visible — there is a lot of hydrogen there, giving a very bright red hue in the image.

Technical information

Telescope/Lens
Custom Newtonian 250mm f/4
Camera
QHY268M
Mount
Sky-Watcher AZ-EQ6 GT
Guide Scope
QHY Off-Axis Guider (OAG)
Guide Camera
Lodestar
Software
N.I.N.A., PHD2, Pixinsight
Location
Астрохостинг Изабис, Россия

Light pollution

Black, Bortle 1 zone

Date taken

Exposure

  • 112 × 300″ · ISO/Gain: 25 · LRGBHa ·

Total exposure: 9 h 20 m

Comments

More photos by Igor Suhov