Saturday, April 2, 2022

The Sun on 02.18.2022

 The Sun on 2.18.2022. This new solar cycle is looking very promising. Here are two images of the Sun today, showing no less than seven active areas. I have processed one image to show surface details, the other to show prominences on the edge of the disk.




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16 hour integration of the Heart Nebula with the Dwarf 3 telescope

The Heart Nebula can be a challenging object due to its low surface brightness, especially in my neighborhood where I image under Bortle 8/9...