Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471  ·  NGC 5477
Getting plate-solving status, please wait...
M101, 



    
        

            David Cheng
M101
Powered byPixInsight

M101

Getting plate-solving status, please wait...
M101, 



    
        

            David Cheng
M101
Powered byPixInsight

M101

Equipment

Acquisition details

Dates:
Dec. 29, 2019
Frames:
Blue: 25×900(6h 15′) bin 1×1
Green: 25×900(6h 15′) bin 1×1
: 76×1200(25h 20′) bin 1×1
Lum: 30×600(5h) bin 1×1
Red: 25×900(6h 15′) bin 1×1
Integration:
49h 5′
Avg. Moon age:
3.17 days
Avg. Moon phase:
10.95%

Basic astrometry details

Astrometry.net job: 3325502

RA center: 14h03m19s.4

DEC center: +54°2338

Pixel scale: 0.964 arcsec/pixel

Orientation: 0.182 degrees

Field radius: 0.532 degrees

Resolution: 3128x2450

File size: 5.8 MB

Locations: LiGO, Lijiang, China

Data source: Own remote observatory

Remote source: Lijiang Gemini Observatory

Comments

Sky plot

Sky plot

Histogram

M101, 



    
        

            David Cheng

In these public groups

China Lijiang Gemini Observatory