Celestial hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  The star ο1CMa
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Sh2-308, Ben
Sh2-308
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Sh2-308

Getting plate-solving status, please wait...
Sh2-308, Ben
Sh2-308
Powered byPixInsight

Sh2-308

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Description

Narrowband images taken with Chilescope's T3 (Newtonian 500mm F3.8 ) back September to November 2018 over 5 nights, of the nebula Sharpless2-308 in Canis Major.

All images bin 1x1 acquired with a FLI Proline 16803, processed and edited with PixInsight and DxO PhotoLab 2.
17 x 600" in Ha
15 x 600" in OIII
10 x 600" in SII

The calibration files used are from 2019, I somehow did not keep the ones from 2018 ... I ended up with an annoying dark band at the top of the image and had to crop tighter around the nebula, loosing some nearby nebulosities in OIII. Oh well ...

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Sh2-308, Ben

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New Zealand Astrophotography