M27

poiskovik_RZN

521027

Deep Sky

Aug 22nd, 2025

1128

NGC 6853

Resolution:: 2810x2026 px
File size:: 25472 KB

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Photo description / processing

This is not just a nebula. It is a star's farewell letter, written across the sky in hydrogen and oxygen. A dying breath lasting millennia. M27 Dumbbell.

Technical information

Telescope/Lens: Sky-Watcher 200/1000PDS
Camera: ZWO ASI 178 MC
Mount: homemade harmonic mount
Guide Scope: OAG Askar
Guide Camera: 120mm zwo
Accessories: sharpstar 0.95 mpcc
Software: siril, PS, asiair mini, DSS

Location: Елатьма, Россия

Light pollution

Green, Bortle 4 zone

Date taken: Aug 21st, 2025

Exposure

499 × 10″ · ISO/Gain: 100
25 × 300″ · ISO/Gain: 0

Total exposure: 3 h 28 m

Photo versions

Updated

M27

Aug 22nd, 2025

3 h 28 m

Processing version No. 2

Current photo

M27

Aug 22nd, 2025

3 h 28 m

This is not just a nebula. It is a star's farewell letter, written across the sky in hydrogen and oxygen. A dying breath lasting millennia. M27 Dumbbell.

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