NASA/IPAC Extragalactic Database
This is a legacy interface. Support for functions here are being migrated and/or discontinued.
Migrated functions are linked, in blue, to their new counterpart. Please visit NED Here.
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If your research benefits from the use of NED, we would appreciate the following acknowledgement in your publication:  This research has made use of the NASA/IPAC Extragalactic Database (NED) which is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration.
National Aeronautics and Space Administration Jet Propulsion Laboratory California Institute of Technology Infrared Processing & Analysis Center