Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  NGC 3031
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Messier 81, Wim van Berlo
Messier 81
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Messier 81

Getting plate-solving status, please wait...
Messier 81, Wim van Berlo
Messier 81
Powered byPixInsight

Messier 81

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Acquisition details

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Description

Limited imaging time under moonlight.

Comments

Revisions

  • Messier 81, Wim van Berlo
    Original
  • Final
    Messier 81, Wim van Berlo
    B

B

Description: Added short exposures(40 x 40 s, each channel) at high gain to get about 80 minutes more total exposure time.
Total integration time, about 4.7 hours

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Messier 81, Wim van Berlo

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