Supernova in NGC4647 (SN2022hrs) (Sean Liang)

Celestial hemisphere: Northern · Constellation: Virgo (Vir) · Contains: M 60 · NGC 4637 · NGC 4638 · NGC 4647 · NGC 4649

Supernova in NGC4647 (SN2022hrs), Sean Liang

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Supernova in NGC4647 (SN2022hrs)

Link: https://www.onebackpacker.com/behind-the-lens/supernova-in-ngc4647-sn2022hrs

Powered byPixInsight

Supernova in NGC4647 (SN2022hrs)

Link: https://www.onebackpacker.com/behind-the-lens/supernova-in-ngc4647-sn2022hrs

In the centre of the first image are two galaxies (NGC4647 & M60) and a supernova! (A supernova is a new star that suddenly appears. It is the result of a massive star blowing itself up at the end of its lifetime.)

The light produced by the supernova started its journey about 63 million years ago. Back then, the Earth had just gone through a major extinction event that saw off the dinosaurs. Shrew-like mammals survived and they were surprised to find out that the big monsters that used to hunt them are gone. The planet is now theirs to dominate. Who would have imagined that one day, some remote descendants of those shrews would become intelligent, and would capture a little of that light and use it to puzzle out the existence of a star that is long gone in the past?

Stories behind the image:
https://www.onebackpacker.com/behind-the-lens/supernova-in-ngc4647-sn2022hrs

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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
Deep sky
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	Image of the day	Top pick	Top pick nominations	Total submitted
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Other
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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Basic success
Started	...
Astrometry.net job	5724278
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Supernova in NGC4647 (SN2022hrs)

Supernova in NGC4647 (SN2022hrs)

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Supernova in NGC4647 (SN2022hrs)

Supernova in NGC4647 (SN2022hrs)

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