Comet c/2022 E3 (19 Jan 23)
Taken by Jan Curtis on January 19, 2023 @
Oracle, Arizona
Click photo for larger image
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: Unavailable
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Details:
Comet is considerably brighter than my last image 6 days ago. It is also moving 8 times faster against the background stars since then. As a result, taking more subs than less does not improve the overall appearance of the comet.
Technical specs:
Nikon d7100, Nikkor 180mm f/2.8, iso 1600, 10x180s (30 minutes integrated time), Orion Sirius EQ Mount, PixInsight, Oracle, Arizona, sky; Bortle 4, transparency 5/10, patchy cirrus, temperature 30F, Humidity 90%, no winds.
Left image: inverted, center: minimized stars, right: stationary comet.
Photographer's website:
https://www.flickr.com/photos/cloud_spirit/albums/72177720304740214
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