NASA/IPAC Extragalactic Database
Home
Search Objects
By Name
Near Name or Position (Cone)
In Refcode
By Parameters
Literature
References by Author Name
Reference Lookup
Nomenclature
Services
Gravitational Wave Followup (GWF)
Overview
Events
Local Volume Sample (LVS)
Ticket Status
Level5
Knowledge Base
Glossary
Classic Home Page
Tools
Coordinate Calculator
Extinction Calculator
Velocity Calculator
Information
Overview
News
Archived Release Notes
User Guides
Search Objects
Calculators
Program Interfaces
Database
Tutorials
Best Practices
Search & Retrieval FAQ
Scientific Calculations FAQ
Known Issues
Discontinuing Services
Holdings
Nomenclature
Counts
Graphics
Data Sets
References
Articles about NED
Brochure (pdf)
Cosmology Calculators
Extinction-Law Calculators
Related Sites
Community
Users Committee
Ambassadors
Team
Contact Us
•
NED legacy APIs are deprecated and cannot access data ingested after January 2026.
Please use the new
NED APIs ⤦
.
•
Please help make NED better by taking this short survey (5 mins to complete) by July 31.
Survey Link ↗
You are here
Home
»
Title
Chandra ACIS Survey of X-ray Point Sources in 383 Nearby Galaxies. I. The Source Catalog
Authors
Liu, Jifeng
Bibcode
2011ApJS..192...10L
Search ADS ↗
Abstract
The Chandra data archive is a treasure for various studies, and in this paper we exploit this valuable resource to study the X-ray point source populations in nearby galaxies. By 2007 December 14, 383 galaxies within 40 Mpc with isophotal major axis above 1 arcmin had been observed by 626 public ACIS observations, most of which were for the first time analyzed by this survey to study the X-ray point sources. Uniform ...
Objects
17413 Objects
Search NED ↙