Supernova SN 2026aaiv discovered in galaxy NGC 7331

Supernova SN 2026aaiv was discovered in galaxy NGC 7331, about 45 million light-years away. As of September 11, 2026, its apparent magnitude was 15.7 and it continued to brighten.

Supernova SN 2026aaiv was discovered in galaxy NGC 7331, about 45 million light-years away. As of September 11, 2026, its apparent magnitude was 15.7 and it continued to brighten.