Talk:Principal Galaxies Catalogue

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
WikiProject Astronomy / Astronomical objects  (Rated Stub-class, Mid-importance)
WikiProject iconThis article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Wikipedia.
Stub-Class article Stub  This article has been rated as Stub-Class on the project's quality scale.
 Mid  This article has been rated as Mid-importance on the project's importance scale.
Taskforce icon
This article is supported by WikiProject Astronomical objects, which collaborates on articles related to astronomical objects.
 

Standard deviation[edit]

The text reports a Standard deviation smaller than 10, but the link refers to minute of arc. Which one is the correct version?--Franco3450 (talk) 09:19, 16 February 2009 (UTC)