Eleven Days journey of Giant Active Region 2786 on Solar Surface

See new, spectacular, or mysterious sky images.
Vishal Sharma
Asternaut
Posts: 3
Joined: Mon May 23, 2016 4:48 pm

Eleven Days journey of Giant Active Region 2786 on Solar Surface

Post by Vishal Sharma » Fri Dec 04, 2020 7:36 pm

Transition of Sunspot AR2786
https://vishalastronomyforum.files.word ... &h=&zoom=2
https://photos.google.com/search/_tra_/ ... PLMjtseHej


Explanation: Sunspots are temporary phenomena on the Sun's photosphere that appear as spots darker than the surrounding areas. They are regions of reduced surface temperature caused by concentrations of magnetic field flux that inhibit convection, in this new Solar Cycle 25, the sun has started showing various groups of sunspots, active regions, and prominences, this image of photosphere is a collage of a huge sunspot AR2786 showing its orientations and progression as our sun rotates, the size of the sunspot is much bigger than the total diameter of the four terrestrial planets.

Image Copyright : Vishal Sharma
Date: 2020-11-23 to 2020-12-03
Location: Greater Noida Extension, Uttar Pradesh, India

Links: https://www.flickr.com/photos/184648840 ... ed-public/

https://m.facebook.com/story.php?story_ ... 1361978359

https://vishalastronomyforum.files.word ... &h=&zoom=2