Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  NGC 869  ·  NGC 884  ·  The star 7Per  ·  chi Persei Cluster  ·  h Persei Cluster
Double Cluster, Chuck's Astrophotography
Double Cluster
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Double Cluster

Double Cluster, Chuck's Astrophotography
Double Cluster
Powered byPixInsight

Double Cluster

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Acquisition details

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Description

NGC 869 Top,  NGC 884 Bottom.

All of the data was captured in one night, November 23, 2021.

Filter: Optolong L-Pro
630 exposures, (15 seconds each).  Gain 100, Offset 70.

Total exposure time: 2.63 hours

Comments

Revisions

  • Double Cluster, Chuck's Astrophotography
    Original
  • Final
    Double Cluster, Chuck's Astrophotography
    B

B

Description: Background fix.

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Double Cluster, Chuck's Astrophotography