Supernova SN 2017eaw and NGC 6946, a new image – 16 June 2017

We share a new image of supernova SN 2017eaw in NGC 6946, after a few weeks from our previous observations. The transient is still bright, close to its peak of luminosity.

Supernova SN 2017eaw and NGC 6946: 16 June 2017

Supernova SN 2017eaw and NGC 6946: 16 June 2017

The image above comes from the sigma-clipping combination of 15, 90-seconds exposures, unfiltered, remotely taken with the 16″-f/3.75 Tenagra III (“Pearl”) robotic unit part of Tenagra Observatories in Arizona.  They were taken during our live event showing this supernova to the public. The imaging camera is based on the KAF-16801 CCD. The resulting image scale is 1.2″/pixel. SN 2017eaw magnitude was estimated to be at mag. 13.0 (unfiltered, R-mags for the reference stars from UCAC-4). This type II/P supernova is expected to show a plateau phase, with almost constant brightness.

Below is the podcast coming from our live feed.

We will continue observing supernova SN 2017eaw, thanks to its location in the sky, assuring a long observing window for our telescopes.

Back to “Supernovae” page

Support The Virtual Telescope Project!

If everyone reading this right now would donate something, our fundraiser would be done in a few days. Please, donate and receive a stunning, LIMITED EDITION image of the eclipsed Moon rising above the Colosseum in Rome and one of a potentially hazardous asteroid taken by the Virtual Telescope, specifically made for supporters like you!

donate now (you can adjust the amount later)

 

Comments

comments

You may also like...

Leave a Reply

Your email address will not be published.

Follow

Get every new post on this blog delivered to your Inbox.

Join other followers: