Celestial hemisphere:  Southern  ·  Constellation: Monoceros (Mon)  ·  Contains:  IC 2177  ·  PK223-02.1  ·  Sh2-292  ·  VdB91
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The Seagull Nebula Sh2-292 / IC2177, Göran Nilsson
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The Seagull Nebula Sh2-292 / IC2177

Getting plate-solving status, please wait...
The Seagull Nebula Sh2-292 / IC2177, Göran Nilsson
Powered byPixInsight

The Seagull Nebula Sh2-292 / IC2177

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Description

While waiting for astro darkness to return up here at 60° N, I am keeping my processing fingers busy with data from remote telescopes in the southern hemisphere. This is Ha, Sii and Oiii data from Telescope Live at the El Sauce hosting facility at 1500m elevation in Río Hurtado, Coquimbo Region, Chile. 4 x 10 min of each of Ha, Sii and Oiii. That is a bit short integration time even for 61 cm aperture so there is more noise than I like and I downsampled it quite a bit.

I started off with Ha in the red channel, Sii in green, and Oiii in blue, but then tweaked the colours quite a bit in PS towards less green and maybe a bit RGB like. There was virtually no Oiii signal except in the stars.

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  • The Seagull Nebula Sh2-292 / IC2177, Göran Nilsson
    Original
  • Final
    The Seagull Nebula Sh2-292 / IC2177, Göran Nilsson
    C

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The Seagull Nebula Sh2-292 / IC2177, Göran Nilsson