Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  64 UMa)  ·  64 gam UMa  ·  HD102129  ·  HD102342  ·  HD102480  ·  HD103011  ·  HD103829  ·  HD105030  ·  HD105031  ·  HD105057  ·  HD233889  ·  HD233897  ·  M 109  ·  NGC 3917  ·  NGC 3931  ·  NGC 3953  ·  NGC 3992  ·  NGC 4068  ·  NGC 4102  ·  Phad  ·  Phad (γ UMa  ·  The star Phecda
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M109 and  the Ursa Major Group, Rodd Dryfoos
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M109 and the Ursa Major Group

Getting plate-solving status, please wait...
M109 and  the Ursa Major Group, Rodd Dryfoos
Powered byPixInsight

M109 and the Ursa Major Group

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Description

Shot in the wee hours before dawn as a way to not waste clear sky time.  Could probably use more time. RGB in my sky is tough-Using a synthetic luminance made from all RGB subs was beneficial. I might add data. Not sure.

Edit: I added 415 30 sec luminance subs and made a super luminance using all EGB subs and Lum subs.

Comments

Revisions

  • M109 and  the Ursa Major Group, Rodd Dryfoos
    Original
  • M109 and  the Ursa Major Group, Rodd Dryfoos
    J
  • M109 and  the Ursa Major Group, Rodd Dryfoos
    K
  • M109 and  the Ursa Major Group, Rodd Dryfoos
    L
  • M109 and  the Ursa Major Group, Rodd Dryfoos
    M
  • Final
    M109 and  the Ursa Major Group, Rodd Dryfoos
    N

K

Description: Lifted black point a bit

Uploaded: ...

L

Description: LRGBE4

Uploaded: ...

M

Description: A bit of a lift

Uploaded: ...

N

Description: LRGBe6 - star reduction

Uploaded: ...

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M109 and  the Ursa Major Group, Rodd Dryfoos

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