Celestial hemisphere:  Southern  ·  Constellation: Serpens (Ser)  ·  Contains:  Eagle nebula  ·  IC 4703  ·  M 16  ·  NGC 6611  ·  Sh2-49  ·  Star Queen nebula
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M 16, Ha, Stephen Garretson
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M 16, Ha

Getting plate-solving status, please wait...
M 16, Ha, Stephen Garretson
Powered byPixInsight

M 16, Ha

Equipment

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Description

It's been a struggle to gather some data on this target from Louisville [CO] what with it being low inthe sky and early in an evening's session. But I finally managed to get 2.5 hours worth of 300s Ha subs; Here's the result. Dual WO 130/dual ASI 183 monos. This is about 70% o fthe FOV.

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Sky plot

Sky plot

Histogram

M 16, Ha, Stephen Garretson

In these public groups

ZWO ASI183/QHY183
The refractors!