NASA/IPAC Extragalactic Database

If your research benefits from the use of NED, the following acknowledgement in your paper would be appreciated:

This research has made use of the NASA/IPAC Extragalactic Database (NED),
which is operated by the Jet Propulsion Laboratory, California Institute of Technology,
under contract with the National Aeronautics and Space Administration.

When citing NED within a paper, you may insert the following statement as a footnote:

The NASA/IPAC Extragalactic Database (NED)
is operated by the Jet Propulsion Laboratory, California Institute of Technology,
under contract with the National Aeronautics and Space Administration.