Solar prominences and spot AR2729 Taken by James Roger Samworth on December 7, 2018 @
Nailstone, Nuneaton, UK
Click photo for larger image
Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2018:12:07 12:59:08
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Details:
AR 2729 is a small sunspot about to disappear.
Lunt LS35THa + Bresser Mikrokular
X2 barlow for details
focal reducer for disc
Taken from indoors window-sill
Each image a stack of a 200 frame avi, processed with Registax 6 and GIMP 2.10