Observation by Mike Greenhill-Hooper: M16 Eagle Nebula in narrowband

Uploaded by

Mike Greenhill-Hooper

Observer

Mike Greenhill-Hooper

Observed

2023 Aug 08 - 22:00

Uploaded

2023 Aug 13 - 15:03

Objects

The Eagle Nebula (M16)

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Constellation

Serpens Cauda

Field centre

RA: 18^h19^m
Dec: -13°49'
Position angle: -4°30'

Field size

0°44' × 0°42'

Equipment

770 f/7 ED TS Photoline refractor, 0.8 field flatenner on NEQ6 mount
ASI294MMPro CMOS camera with 7nm ZWO H-alpha, OIII and SII filters

Exposure

10x120s for each filter, camera at -10C, gain 122, offset 10

Location

Miradoux, S.W. France

Target name

M16

Title

M16 Eagle Nebula in narrowband

About this image

Images calibrated with darks, flats, dark flats, stacked and processed with Affinity Photo and astrophotography macros (SHO composition macro).

Files associated with this observation

AF8 M16 080823.jpeg (502.5 kB)

Like this image

Callum Potter, Peter Tickner, Alun Halsey, Graham Winstanley

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