Comet C/2022 E3 (ZTF) on Jan. 31, 2023 (Massimo Marchini)

Celestial hemisphere: Northern · Constellation: Camelopardalis (Cam) · Contains: Solar system body or event

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Comet C/2022 E3 (ZTF) on Jan. 31, 2023

Link: https://www.flickr.com/photos/madmax1616/

Link to TIFF/FITS: https://flic.kr/p/2ofj8Ku

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Comet C/2022 E3 (ZTF) on Jan. 31, 2023

Link: https://www.flickr.com/photos/madmax1616/

Link to TIFF/FITS: https://flic.kr/p/2ofj8Ku

This is my last shot of the comet C/2022 E3 ZTF. After this one, I will dedicate myself to other projects; the galaxy season is coming.Pictures were taken on Jan. 31 from 1.45 a.m. to 6.45 a.m. (local time) after a deep-sky session.The comet was about 43.5 million km. away from the Earth. On Feb. 1 it transited on its perigee (the orbit point closest to the Earth) at about 42.6 million km. away from the Earth. There was a lot of fervor about this comet, but those who expected to see it by the naked eye were disappointed, because of its low magnitude and the moonlight on the night of perigee.I have to mention particularly the green comet coma. Its color is the product of diatomic carbon on the comet’s nucleus surface.After this transit, the comet changed its orbit, which is now elliptical; so it will not return near the sun.

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	Distinct awarded users	Total awarded images
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This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
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	Image of the day	Top pick	Top pick nominations	Total submitted
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Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Advanced success
Started	...
Astrometry.net job	7116627
PixInsight job	G13UXPHOVE1TWMCPJPO55GLZ1PBUVD94
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	08h25m13s.55
RA (top/left)	08h48m15s.24
RA (top/right)	08h51m20s.46
RA (bottom/right)	07h54m19s.23
RA (bottom/left)	08h06m23s.47

Dec (center)	+78°51′00″.1
Dec (top/left)	+77°05′31″.1
Dec (top/right)	+80°37′27″.7
Dec (bottom/right)	+80°27′21″.8
Dec (bottom/left)	+76°58′15″.3

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Comet C/2022 E3 (ZTF) on Jan. 31, 2023

Comet C/2022 E3 (ZTF) on Jan. 31, 2023

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Comet C/2022 E3 (ZTF) on Jan. 31, 2023

Comet C/2022 E3 (ZTF) on Jan. 31, 2023

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