Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  NGC 7635
Bubble Nebula in SHO, Chuck's Astrophotography
Bubble Nebula in SHO
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Bubble Nebula in SHO

Bubble Nebula in SHO, Chuck's Astrophotography
Bubble Nebula in SHO
Powered byPixInsight

Bubble Nebula in SHO

Equipment

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Acquisition details

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Description

It's been on my to-do list to combine my refractor data captured in 2018 with my SCT data captured in 2017. This was the result.

2018:

Astronomik Ha: 141x180" (gain: 139.00) -20C bin 1x1

Astronomik Ha: 61x240" (gain: 139.00) -20C bin 1x1

Astronomik OIII: 80x240" (gain: 139.00) -20C bin 1x1

Astronimik SII: 78x240" (gain: 139.00) -20C bin 1x1

Integration: 21.6 hours

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2017:

Astronomik Ha: 68x180" (gain: 139.00) -20C bin 1x1

Astronomik OIII: 60x180" (gain: 139.00) -20C bin 1x1

Astronimik SII: 64x180" (gain: 139.00) -20C bin 1x1

Integration: 9.6 hours

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Total Integration: 31.2 hours

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Bubble Nebula in SHO, Chuck's Astrophotography