Celebrating 25 Years of Chandra

Chandra Cycle 26 Peer Review Results Released

The list of targets recommended by the Cycle 26 Peer Review is now posted

This page also includes separate lists of:
- joint time approved as part of the recommended Chandra programs
- targets that have been approved to use Chandra time in future cycles
- approved Large Projects and Very Large Projects

9/6/24

Special Publications for Chandra’s Anniversary

Please be advised that neither the Chandra X-Ray Center nor NASA are affiliated with any publications or special journal editions celebrating the "25th Anniversary of Chandra and XMM-Newton." Any such publications are produced independently and without the involvement of the Chandra X-Ray Center.

4/24/24

Chandra Source Catalog Release 2.1 — The 22-year Source Catalog

Release 2.1 of the Chandra Source Catalog (CSC 2.1) is now available. The catalog covers roughly 730 square degrees of sky and contains 407,806 unique X-ray sources.

See the full announcement for more detail.

4/2/24