Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  NGC 896
The Heart Nebula (IC 1805) in Narrowband, Chuck's Astrophotography
The Heart Nebula (IC 1805) in Narrowband
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The Heart Nebula (IC 1805) in Narrowband

The Heart Nebula (IC 1805) in Narrowband, Chuck's Astrophotography
The Heart Nebula (IC 1805) in Narrowband
Powered byPixInsight

The Heart Nebula (IC 1805) in Narrowband

Equipment

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Acquisition details

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Description

I've captured the Heart Nebula before, but this time I wanted to start from scratch and capture 20+ hours on it and see if I could improve from a couple years ago.. It's captured using narrowband filters and processed in the Hubble Palette.

All of the data was captured in September, 2019.

Optolong Ha: 125x240" (gain: 139, offset: 21)

Optolong OIII: 109x240" (gain: 75, offset: 15)

Optolong SII: 104x240" (gain: 139, offset: 21)

Integration: 22.53 hours

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The Heart Nebula (IC 1805) in Narrowband, Chuck's Astrophotography