Observation by Alun Halsey: Rosette nebula widefield

Uploaded by

Alun Halsey

Observer

Alun Halsey

Observed

2022 Jan 06 - 00:11

Uploaded

2022 Jan 06 - 13:58

Objects

The Rosette Nebula (Caldwell 49)

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Constellation

Monoceros

Field centre

RA: 06^h31^m
Dec: +04°44'
Position angle: +85°00'

Field size

5°13' × 4°08'

Equipment

Canon 135mm f/2 lens stopped down to f/2.8
Geoptik Canon to CCD adapter with internal 7nm Ha filter
SX Trius 694 mono
CEM60

Exposure

12 x 300sec = 1hr

Location

Reading Berkshire UK

Target name

Rosette nebula

Title

Rosette nebula widefield

About this image

12 subs at 300secs stacked in deepskystacker and processed in Photoshop CS2.

Files associated with this observation

Rosette-12x300sec-Ha.jpg (721.4 kB)

Like this image

Mike Foylan, Ron Johnson, Ron Arbour, Mike Greenhill-Hooper, Peter Carson, Andy Wilson, Manolo_Rodriguez, Callum Wingrove

Comments

Paul Downing, 2022 Jan 08 - 09:07 UTC

A nice presentation of this object, including surrounding nebulosity.

Alun Halsey, 2022 Jan 09 - 14:11 UTC

Thank you Paul

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