Supernova SN 2021xn in PGC 6041 galaxy: an image – 11 Feb. 2021
We observed supernova SN 2021xn in PGC 6041 galaxy, as part of our supernova follow-up program: here it is our image. The image above comes from the average of five, 120-seconds exposures, unfiltered, remotely taken...
