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David Callejas

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January 20, 2019

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Eliot Herman
Tucson AZ

01/27/2023

Photographer's Website

Equipment Details:

Vixen VSD 100 mm astrograph and Nikon Z7II camera

Post-processing Details:

50 x 20 sec images stacked in Astropixel processor and then finished with Photoshop

Image Details:

The morphology of Comet 2022 E3 ZTF is rapidly evolving as the perspective of the view from Earth changes as the comet moves from crossing the Earth's orbit around the Sun. It is this perspective that yielded the anti-tail which is now fading as the comet moves its position.

Posted

January 20, 2019

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David Callejas

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About the Author:

David Callejas, Marketing Director, helps bring EarthSky's content to the world via online ads and other products. He creates strategies that help people around the world find us and appreciate the work we do. He helps manage the EarthSky Store and bring to you the new products that you love. He's the chief liaison between EarthSky.org and the world of commerce. All that, plus he helps post content and populate our pages on Facebook, Google+ and Twitter. Go David!