Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  NGC 5477, NGC 5473, M 101, NGC 5457
Getting plate-solving status, please wait...
M 101, 


            Iosif Bodnariu
M 101

M 101

Technical card

Imaging telescope or lens:AstroTech AT8IN 200/800 f/4

Imaging camera:Canon 1000 Dac modded


Guiding telescope or lens:AstroTech AT8IN TSOAGT2

Guiding camera:Starlight Xpress Lodestar

Focal reducer:Skywatcher coma corector GPU

Software:Adobe Photoshop CS6PixInsight 1.8.4ACDSee 7 Pro

Filter:Astronomik UHC-E

Accessories:PHD 2BackyardEOS v3.1

Resolution: 3861x2617

Dates:March 21, 2015March 22, 2015April 10, 2015April 11, 2015April 12, 2015

Astronomik UHC-E: 57x600" ISO800
Astronomik UHC-E: 14x600" ISO800 10C

Integration: 11.8 hours

Darks: ~54

Flats: ~58

Bias: ~50

Avg. Moon age: 13.62 days

Avg. Moon phase: 35.86%

Bortle Dark-Sky Scale: 1.00

Mean FWHM: 3.34

Temperature: 18.00 job: 1048534

RA center: 210.791 degrees

DEC center: 54.369 degrees

Pixel scale: 1.466 arcsec/pixel

Orientation: -2.854 degrees

Field radius: 0.949 degrees

Locations: Home site, Varias, Timis, Romania



Iosif Bodnariu
License: Attribution-ShareAlike Creative Commons

Sky plot

Sky plot


M 101, 


            Iosif Bodnariu