# Supernova distance

1. Sep 27, 2007

### wolram

How certain is the distance to the most luminous supernova?
Authors: H. Arp
Subjects: Astrophysics (astro-ph)
A 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.

Is anyone listening to HA?

2. Sep 28, 2007

### Kurdt

Staff Emeritus
3. Sep 28, 2007

### George Jones

Staff Emeritus
I wrote here about another interpretation.