Astro Corner

Your corner of the universe.

EnglishEN
Celestial object

HCG 23

HCG 23

Galaxy GroupMag 11.200
Join Astro Corner
Make this Object part of your astronomy journeyMembers can add targets, record observations, link images and watch this Object for visibility alerts.
Sign inCreate account

Reference data

RA · J200003h 07m 6.5s46.777007°
Dec · J2000-09° 35′ 7.7″-9.585468°
Magnitude11.200
Angular size7.1′
Position angle—
Distance—
Constellation—
Reference transparencySources & data provenanceSee where catalogue identities and imported reference fields came from.7 records

Catalogue identities

Hickson Compact Groups (HCG)HCG 23CDS VizieR · Hickson Compact GroupsSource

Reference fields

Angular Size Major ArcminCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source
Canonical NameCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source
Dec DegCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source
MagnitudeCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source
Object TypeCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source
Ra DegCDS VizieR · Hickson Compact Groups2026-10-14 21:30:06Source

Community observations

No public community observations for this object yet.

Guides & knowledge

Published Guides that reference this canonical object.

Knowledge library

No published Guides reference this object yet.

Images of this object

Confirmed manual or plate-solve links to this canonical object. Solver suggestions are excluded until confirmed by the image owner.

No visible confirmed images are linked to this object yet.