Observation by Alun Halsey: Bubble nebula

Uploaded by

Alun Halsey

Observer

Alun Halsey

Observed

2016 Nov 08 - 01:20

Uploaded

2016 Nov 09 - 01:00

Objects

The Bubble Nebula (NGC7635)

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Constellation

Cassiopeia

Field centre

RA: 23^h21^m
Dec: +61°10'
Position angle: +81°53'

Field size

1°11' × 0°47'

Equipment

Esprit 150 ED Apo Triplet (f7)
Canon 1000D (IR filter removed)
2" UHC filter
EQ6 Pro mount
QHY5L-II,60mm refractor and PHD2

Exposure

20 minutes at ISO 800

Location

Berkshire UK

Target name

Bubble nebula

Title

Bubble nebula

About this image

Captured 5 subframes at 20 minutes apiece,stacked and dark frame calibrated in Deepskystacker and processed in Photoshop.

Files associated with this observation

Bubble-nebula-5x20mins.jpg (777.6 kB)

Like this image

Tom Moran, Andy Wilson, Jeremy Shears, Peter Carson

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