HCG 21
DSS image of HCG 21
Overlaid DSS image of HCG 21, 30' x 30' with north at top and west to the right

Aladin viewer for the region around HCG 21

Type  Galaxy Cluster
Magnitude  11
Size  10.8'
Right Ascension  2h 45'  (2000)
Declination  17° 37' S
Constellation  Eridanus
Description  3 members
Observing Notes
This object has no observations in the database
Other Data Sources for HCG 21
Associated objects for HCG 21
Nearby objects for HCG 21

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

A complete list of credits and sources can be found on the about page

HCG 21