2MASS XSC Explanatory Supplement

2MASS Extended Source Catalog

Algorithms, Analysis and Results

Fast link to:  XSC Primer: How to Use the XSC -- -- FAQ Sheet

Extended Source Data Base (XWSDB)

Deep-6X Extended Source Data Base (X6X)

Extended Source Catalog (XSC)

General Results
Large Galaxies
Completeness & Reliability
Algorithm Improvements & Photometry

[Last Updated: 2004 Oct 4; by Tom Jarrett]