Supernova SN 2013aj in NGC 5339: 4 Apr. 2013
Supernova SN 2013aj was discovered on 3 mar. 2013 in the nice, face-on barred spiral galaxy NGC 5339, located at about 120 millions of light years from us. We observed it about one month...
Supernova SN 2013aj was discovered on 3 mar. 2013 in the nice, face-on barred spiral galaxy NGC 5339, located at about 120 millions of light years from us. We observed it about one month...
– Asteroid 2020 XR: online observation (3 Dec. 2024)