Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 106  ·  NGC 4231  ·  NGC 4232  ·  NGC 4248  ·  NGC 4258
A deeper view of M106 and surroundings, 



    
        

            seasonzhang813
A deeper view of M106 and surroundings
Powered byPixInsight

A deeper view of M106 and surroundings

Technical card

Imaging telescopes or lenses: TEC APO 160FL F/7

Imaging cameras: SBIG STF-8300M

Software: Photoshop CS6  ·  Maxim DL

Filters: Astrodon LRGB 50mm  ·  Astrodon 5nm Ha


Dates:April 6, 2016

Frames:
Astrodon 5nm Ha: 9x1800" (4h 30') bin 1x1
Astrodon LRGB 50mm: 37x1200" (12h 20') bin 1x1
Astrodon LRGB 50mm: 33x900" (8h 15') bin 1x1

Integration: 25h 5'

Avg. Moon age: 28.40 days

Avg. Moon phase: 1.44%


Basic astrometry details

Astrometry.net job: 1034941

RA center: 12h 18' 57"

DEC center: +47° 18' 25"

Pixel scale: 1.288 arcsec/pixel

Orientation: -104.285 degrees

Field radius: 0.559 degrees


Resolution: 620x827

Description

Ha:1800sx9

L:900sx33

R:1200sx10

G:1200sx11

B:1200sx16

By comparing with Takahashi 150TOA+16803 below

http://www.astrobin.com/189990/B/

8300 version has much better outcome

Comments

Revisions

  • A deeper view of M106 and surroundings, 



    
        

            seasonzhang813
    Original
  • Final
    A deeper view of M106 and surroundings, 



    
        

            seasonzhang813
    B

Sky plot

Sky plot

Histogram

A deeper view of M106 and surroundings, 



    
        

            seasonzhang813

In these public groups

China Lijiang Gemini Observatory