Bubble Nebula (NGC7635) NB in SHO palette (Jose Carballada)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: Bubble nebula · NGC 7635 · Sh2-162

Image of the day 11/13/2019

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Bubble Nebula (NGC7635) NB in SHO palette

Link: https://flic.kr/p/2hGa4Fy

Image of the day 11/13/2019

Powered byPixInsight

Bubble Nebula (NGC7635) NB in SHO palette

Link: https://flic.kr/p/2hGa4Fy

First image captured with the new dual rig configuration.

More than 56 hours of integration time. (Usually I am integrating 25 hours.. now dual rig

is working ).

NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region emission nebula in the constellation Cassiopeia. It lies close to the direction of the open cluster Messier 52. The "bubble" is created by the stellar wind from a massive hot, 8.7 magnitude young central star, SAO 20575.

The nebula is near a giant molecular cloud which contains the expansion of the bubble nebula while itself being excited by the hot central star, causing it to glow. (Desc creditcs: Wikipedia)

The refractors!
QHY Users Group
ZWO ASI1600MM/QHY163M
Ritchey Chretien telescopes GSO Family
ZWO ASI183/QHY183
Narrowband imaging
Mesu mounts
Cloudy Nights

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Status	Advanced success
Started	...
PixInsight job	98O4P57K9132P56B8JYWI00YCQTKA6SC
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	23h20m45s.32
RA (top/left)	23h22m48s.82
RA (top/right)	23h22m46s.60
RA (bottom/right)	23h18m39s.47
RA (bottom/left)	23h18m46s.71

Dec (center)	+61°10′40″.7
Dec (top/left)	+60°53′23″.3
Dec (top/right)	+61°28′23″.9
Dec (bottom/right)	+61°27′55″.0
Dec (bottom/left)	+60°52′53″.1

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Image of the day 11/13/2019

Bubble Nebula (NGC7635) NB in SHO palette

Image of the day 11/13/2019

Bubble Nebula (NGC7635) NB in SHO palette

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Image of the day 11/13/2019

Bubble Nebula (NGC7635) NB in SHO palette

Image of the day 11/13/2019

Bubble Nebula (NGC7635) NB in SHO palette

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