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Gerhard Bachmayer | all galleries >> AstroPhotos >> Astrophotos 2008-2025 > SH2-170 - The 'Little Rosette Nebula' in Casseopeia
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SEPT-2020

SH2-170 - The 'Little Rosette Nebula' in Casseopeia

Nerpio/Spain

The distance to this emission nebula is about 7500 light years from us.

Telescope: ASA 10N-OK3 f3.6
Mount: ASA DDM 85
Camera: FLI ML8300
Filter-wheel: FLI CW 2-7
Filter: Astrodon HA(5nm),OIII,SII
Exposure: Ha:40x600sec,OIII:60x600sec,SII:40x300sec
Programs: Maxim DL 5.0, CCDStack 2.93, PixInsight SE 1.9 full exif


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