2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/138750A recent supernova has been reported as exceeding ``the light output of an ordinary supernova by at least two orders of magnitude''. It is noted that it falls in a minor galaxy in the Perseus Cluster. Some evidence indicating a ten times closer distance for the Perseus Cluster than its redshift distance is discussed here.5 pages, 3 figuresAstrophysicsHow certain is the distance to the most luminous supernova?text