Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)
SH2-101 - The Tulip Nebula - HOO + RGB Stars, Jean-Baptiste
SH2-101 - The Tulip Nebula - HOO + RGB Stars
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SH2-101 - The Tulip Nebula - HOO + RGB Stars

SH2-101 - The Tulip Nebula - HOO + RGB Stars, Jean-Baptiste
SH2-101 - The Tulip Nebula - HOO + RGB Stars
Powered byPixInsight

SH2-101 - The Tulip Nebula - HOO + RGB Stars

Equipment

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Acquisition details

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Description

Ha : 18*300sec
Oiii : 18*300sec
RGB : 8x8x8x60sec

The nights are short but I took the opportunity of a clear sky last night !

I was surprised by Ha signal which was very strong, also for the Cygnus X1 shockfront.
The Luminance comes from the Ha signal only.

Of course, this target would benefit to get more acquisition time but I did with what I had :-)

Clear skies

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SH2-101 - The Tulip Nebula - HOO + RGB Stars, Jean-Baptiste