Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  9 Cas  ·  The star 9Cas
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LBN576: supernova remnant, FlapAstro
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LBN576: supernova remnant

Getting plate-solving status, please wait...
LBN576: supernova remnant, FlapAstro
Powered byPixInsight

LBN576: supernova remnant

Equipment

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Acquisition details

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Description

This very faint supernova remnant is a challenging target, at least with my current gear :-)

Despite 10 hours worth of exposure and some ´‘aggressive‘ processing this object needs more subs.

I will try to add more in 2021.

Comments

Revisions

  • LBN576: supernova remnant, FlapAstro
    Original
  • LBN576: supernova remnant, FlapAstro
    B
  • LBN576: supernova remnant, FlapAstro
    C
  • Final
    LBN576: supernova remnant, FlapAstro
    D

C

Description: I captured more data in 2021 and reprocessed the resulting image.

This version contains 168x300s subs, which were selected from a total of 192 subs.

Uploaded: ...

D

Description: Reprocessed and selected 113 best exposures (e.g. 80% quality compared to reference frame) out of 250

Uploaded: ...

Sky plot

Sky plot

Histogram

LBN576: supernova remnant, FlapAstro

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