Sunspot AR 12192 | October 2014

This is an image of the Sun showing the sunspot AR 12192, the largest sunspot of the solar cycle 2010 to 2020. This image was taken at solar maximum when the sun is most active during a cycle. It was imaged in October 2014 in Quezon City using a 4 in f/9 refractor and a Baader ND 5 solar filter. Never observe or image the Sun without the proper solar filters.

Sunspot AR12192 | Sky-Watcher 4 in f/9 refractor

For a complete list of astrophoto images, click here.

Night Sky in Focus 
© Anthony Urbano | Bacoor, Philippines

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