Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5473  ·  NGC 5477
PinWheel, Wei Li
PinWheel
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PinWheel

PinWheel, Wei Li
PinWheel
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PinWheel

Equipment

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Description

This is my 2nd subject from remote observatory. I spent quite some time to pick up broadband post processing skill. I have processed the photo three times:-) This is version I settled with. Shortening RGB exposure time would probably avoid saturated stars. I will give it a try next time.

L: 60x600s

R/G/B: 15x600s each

ha: 27x1800s

Comments

Revisions

  • PinWheel, Wei Li
    Original
  • PinWheel, Wei Li
    J
  • Final
    PinWheel, Wei Li
    K

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PinWheel, Wei Li