Sunspot group 2403
Taken by Maximilian Teodorescu on August 23, 2015 @
Magurele, Romania
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2015:08:23 21:50:03
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Details:
A reworked image from today showing better details inside AR2403. Just a remainder of how small the Earth really is in our Solar System.
Equipment and time: August 23, 2015; 10:35 U.T.
200mm F/5 Newtonian (homemade) at F/20 with Astrosolar full aperture filter, ASI 120MM S camera with green filter. Seeing: variable, 2-3/10 with a few seconds of 7/10. 700 frames.
Photographer's website:
No URL provided.
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