Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13 (Dan Bartlett)

Celestial hemisphere: Southern · Constellation: Grus (Gru) · Contains: Solar system body or event

Powered byPixInsight

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

Powered byPixInsight

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

So, I've turned over to the dark side by renting time on professional equipment. A first for me to use someone else's equipment (remotely- Chilescope) and rent the 90 minutes, was a must, if I wanted to image this gathering. Although comet V2 poked it's tail above my southern horizon by a little over 5 degrees it was best I use a southern hemisphere setup. Ultimately the scope is larger than what I'm accustomed to (0.5M vs 0.36M) and the CCD vs CMOS is new to me also. Also I never use mono for comets, but here I had no choice. I went with 7 x 300sLum/3x180secR/3x180secG/3x180secB and at a dollar a minute it was a fun experiment. I was notified by email when the sequence started and could follow along on the website with a log of what the scope and camera was performing. By morning I downloaded the image file as well as the calibration frames. Fairly simple.

Aside the fact that processing a CCD mono LRGB filters and a new scope is new to me, this comet is almost as easy as it gets for imaging comets. It's motion is as such that it is nearly stationary, in reference to the starry background through, a 10 minute period with my usual 729mm fl setup. A little more complex through the Chile scope.

Here is my final attempt at the C/2020 V2 (ZTF) gathering with the Grus Triplet of galaxies.

Original
B
C
Final
D

Comets Imaging

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

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
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
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	Advanced success
Started	...
Astrometry.net job	8901855
PixInsight job	1G0Q3P3971CS7SO9U1W8EN1L7R2K6550
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	23h19m25s.180
RA (top/left)	23h21m39s.193
RA (top/right)	23h17m07s.913
RA (bottom/right)	23h17m09s.397
RA (bottom/left)	23h21m44s.471

Dec (center)	-42°08′25″.60
Dec (top/left)	-41°47′39″.78
Dec (top/right)	-41°48′31″.78
Dec (bottom/right)	-42°29′10″.10
Dec (bottom/left)	-42°28′21″.45

Image Index:

Contribution Index (beta):

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

Equipment

Acquisition details

Description

Comments

Revisions

Acquired at

Sky plot

Histogram

In these public groups

Image Index:

Contribution Index (beta):

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

Flamboyant Comet C/2020 V2 (ZTF) Glides Through the Grus Triplet, 2023-12-13

Equipment

Acquisition details

Description

Comments

Revisions

Acquired at

Sky plot

Histogram

In these public groups

Notifications

AstroBin is in READ ONLY mode

Sorry :-(

Sorry :-(

Sorry :-(

Are you really sure?

Warning!

Warning!

Are you sure?

Report abuse

Slideshow settings

IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

Sorry

Sorry

Share

Upload new revision

Upload uncompressed source (XISF/FITS/PSD/TIFF)

Delete image and all its revisions?

Delete original image?

Delete all other versions?

Delete all revisions?

Delete this revision?

Delete this revision?

Delete this revision?

IOTD/TP stats

The following people like this image

The following people bookmarked this image

Warning

Flag malfunctioning thumbnails

Contains

Remove yourself as a collaborator

Plate-solving information