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Contains:  The star 125Tau
Getting plate-solving status, please wait...
Simeis 147, 


            Carl Weber
Simeis 147
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Simeis 147

Technical card

Dates:Jan. 18, 2020

Frames: 261x300"

Integration: 21.8 hours

Avg. Moon age: 23.14 days

Avg. Moon phase: 39.48%

Basic astrometry details job: 3217685

RA center: 5h 39' 7"

DEC center: +27° 14' 24"

Pixel scale: 2.291 arcsec/pixel

Orientation: 80.151 degrees

Field radius: 1.779 degrees

Resolution: 4392x3460

Locations: SkyStar Observatory, Ramona, CA, United States

Data source: Own remote observatory

Remote source: Non-commercial independent facility


This is new work composed off center to show the sphere like shape of the supernova remnant. (Sorry Gary) My previous image was set at the center of the object.
It is also the last image I'll be taking with my trusty GT71 telescope. I have a new larger refractor and will soon bring that one online.
The image is a SHO mix

60x300 sec SII
63x300 sec OIII
138x300 sec Ha



Carl Weber
License: None (All rights reserved)

Sky plot

Sky plot


Simeis 147, 


            Carl Weber