NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T16:23:57 PDT
Help | Comment | NED Home

For refcode 1999MNRAS.307..722W:
Retrieve 10 NED objects in this reference.
Please click here for ADS abstract

NED Abstract

Copyright by Royal Astronomical Society. 1999MNRAS.307..722W Redshift and velocity dispersion of the cluster of galaxies around NGC 326 P. N. Werner, D. M. Worrall and M. Birkinsha Accepted 1999 March 22. Received 1999 February 22 ABSTRACT Redshifts of several galaxies thought to be associated with NGC 326 are determined. The results confirm the presence of a cluster and find a mean redshift of z^bar^ = 0.0477 +/- 0.0007 and a line-of-sight velocity dispersion {sigma}_z_ = 599(+230, -110) kms. The velocity dispersion and previously measured X-ray gas temperature of kT ~ 1.9 keV are consistent with the cluster {sigma}-z_/kT relation, and NGC 326 is seen to be a slowly moving member of the cluster. Key words: galaxies: clusters: general - galaxies: distances and redshifts - galaxies: individual: NGC 326.
Retrieve 10 NED objects in this reference.
Please click here for ADS abstract

Back to NED Home