Sharpless 2-132: the Lion Nebula in Cepheus - a two-panel mosaic in 'Hubble Palette' (SHO) (Steve Milne)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep)

Sharpless 2-132: the Lion Nebula in Cepheus - a two-panel mosaic in 'Hubble Palette' (SHO), Steve Milne

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Sharpless 2-132: the Lion Nebula in Cepheus - a two-panel mosaic in 'Hubble Palette' (SHO)

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Sharpless 2-132: the Lion Nebula in Cepheus - a two-panel mosaic in 'Hubble Palette' (SHO)

Sharpless 2-132 is an emission nebula in the constellation of Cepheus. It is often referred to as the ‘Lion’ nebula, for obvious reasons. The only estimate I could find (from Galaxy Map ‘.org’) put the object at 10,000 to 11,500 light years distance from Earth.

It is a large object that required two panels on our remote widefield rig in Spain. Data were collected between 24 June and 20 July 2018.

If you look very closely at the lower right of the image, you can see that we have been able to capture Abell 79. It's the little blue splodge just up and left a bit of the open cluster NGC 7226.

Capture details are as follows:

Telescope: Takahashi FSQ 106

Camera: QSI 683 WSG

Filters: Astrodon

Mount: 10 Micron GM1000HPS

SII: 34 x 1200s

Ha: 34 x 1200s

OIII: 32 x 1200s

A total of 33.3 hours exposure.

Data Capture: Steve Milne & Barry Wilson

Image Processing: Steve Milne

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Description: Trying to resolve monitor issues.

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Entre Encinas y Estrellas (e-EyE)
The refractors!

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Status	Basic success
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Astrometry.net job	2161953
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Sharpless 2-132: the Lion Nebula in Cepheus - a two-panel mosaic in 'Hubble Palette' (SHO)

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