The NASA/IPAC Extragalactic Database
NED_redshift
ivo://ned.ipac/Redshift_By_Object_Name
The NASA/IPAC Extragalactic Database
Olga Pevunova
contact@datacenter.edu
redshift
galaxies
NED is built around a master list of extragalactic objects for
which cross-identifications of names have been established,
accurate positions and redshifts entered to the extent possible,
and some basic data collected. This service will return recorded
redshifts for a given object.
http://nedwww.ipac.caltech.edu/help/data_help.html#zdat
BasicData
Research
http://nedwww.ipac.caltech.edu/cgi-bin/nph-datasearch?search_type=Redshifts&
GET
application/xml+votable
objname
Name of object
string
of
Output format parameter, must be "xml_main" for
VOTable output.
string
0/0-11
33282 100000
4e-28 3e-23
2.4e-19 5e-19
Radio
Optical
default
default
No.
A sequential data-point number applicable to this list only.
meta.number
int
Name in Publication
The object's name in NED's standard format, of the object
to which the data apply.
meta.id
char
Published Velocity
The radial velocity , derived from derived from the shift
of some spectral feature, in km/sec
km/sec
spect.dopplerVeloc
int