Collinder 261 Chandra sources & optical counterparts

VizieR online Data Catalogue associated with article published in journal Astronomical Journal (AAS) with title 'A Chandra X-ray census of the interacting binaries in old open clusters - Collinder 261

DataCite Commons2022-10-30 更新30

Collinder 261 Chandra X-Ray Point Source Catalog

This table contains some of the results from the first X-ray study of Collinder 261 (Cr 261), which at an age of 7 Gyr is one of the oldest open clusters known in the Galaxy....

NASA Open Data Portal00

Collinder 261 Chandra X-Ray Point Source Catalog

This table contains some of the results from the first X-ray study of Collinder 261 (Cr 261), which at an age of 7 Gyr is one of the oldest open clusters known in the Galaxy....

B2FIND20