Jump to content

Banner.jpg.b89429c566825f6ab32bcafbada449c9.jpg

Type II supernova SN2022acko


bomberbaz

Recommended Posts

Discovered December 6 and magnitude 16.5 at the time of discovery. Located in NGC 1300 which is 72 Mil LY away.  

For those in Northern hemisphere it is well located in Eridanus.  From 53 Lat it is at 17 degrees on southern horizon at 22.00 GMT. 

Here is an image from an eVscope user.

318640711_2356521447847646_2170266195134839603_n.thumb.jpg.69d624c6899939dea477b0e716612aa7.jpg

  • Like 5
Link to comment
Share on other sites

Too low for me but here is another further north of a different type, ( a type 1a, an exploded white dwarf). SN 2022aaiq is  in NGC 5631 under the pole  in Ursa Major so the further north you are the better !)

https://www.wis-tns.org/object/2022aaiq

Discovered by amateur Patrick Wiggins three weeks ago, it is still currently  mag 14. It is quite close to the galaxy core though so might be an interesting visual challenge ? (I am not a regular visual observer)  Here is a typical image by Wim Cuppens

https://www.flickr.com/photos/snimages/52535076314/

and my spectrum (in black) overlaid on a matching type 1a spectrum

https://britastro.org/specdb/view_image.php?obs_id=12942

Cheers

Robin

  • Like 1
Link to comment
Share on other sites

On 09/12/2022 at 12:17, robin_astro said:

Too low for me but here is another further north of a different type, ( a type 1a, an exploded white dwarf). SN 2022aaiq is  in NGC 5631 under the pole  in Ursa Major so the further north you are the better !)

https://www.wis-tns.org/object/2022aaiq

Discovered by amateur Patrick Wiggins three weeks ago, it is still currently  mag 14. It is quite close to the galaxy core though so might be an interesting visual challenge ? (I am not a regular visual observer)  Here is a typical image by Wim Cuppens

https://www.flickr.com/photos/snimages/52535076314/

and my spectrum (in black) overlaid on a matching type 1a spectrum

https://britastro.org/specdb/view_image.php?obs_id=12942

Cheers

Robin

I got this last night, thanks for the heads up. Very easily found and seen. Used my own eVscope to get it, too cold to go after it visual.  

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.