Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  NGC 4051
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NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin
NGC 4051 Seyfert Galaxy in UMa
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NGC 4051 Seyfert Galaxy in UMa

Getting plate-solving status, please wait...
NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin
NGC 4051 Seyfert Galaxy in UMa
Powered byPixInsight

NGC 4051 Seyfert Galaxy in UMa

Acquisition details

Dates:
March 19, 2021 ·  March 20, 2021 ·  March 21, 2021
Frames:
Astronomik L 1.25" Type IIc: 28×600(4h 40′) -15°C bin 1×1
Astronomik RGB 1.25" Type IIc: 45×300(3h 45′) -15°C bin 2×2
Baader Planetarium Ha 7nm: 10×600(1h 40′) -15°C bin 4×4
Integration:
10h 5′
Flats:
41
Avg. Moon age:
6.39 days
Avg. Moon phase:
39.67%
Bortle Dark-Sky Scale:
3.00
Temperature:
-3.00

Basic astrometry details

Astrometry.net job: 4345211

RA center: 12h03m11s.5

DEC center: +44°3158

Pixel scale: 0.345 arcsec/pixel

Orientation: 6.679 degrees

Field radius: 0.164 degrees

Resolution: 2735x2042

File size: 2.9 MB

Data source: Backyard

Description

NGC 4051 is a Seyfert Spiral located in Ursa Major. It was discovered on 6 February 1788 by John Herschel. About 45 million LY from us. Imaged it during 3 nights of clear weather in March of 2021.

Comments

Revisions

  • NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin
    Original
  • NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin
    B
  • Final
    NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin
    C

B

Description: Brought up some additional detail.

Uploaded: ...

C

Description: Worked on background and some details.

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 4051 Seyfert Galaxy in UMa, 



    
        

            Ian Gorin