Registry · deep sky

NGC 4238

AGN Candidate SIMBAD AG? 64 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 12h 16m 55.81s
Declination: +63° 24′ 35.6″
Galactic l, b: 129.38, 53.28
Redshift z: 0.009266
Radial velocity: 2,765 km/s
Angular size: 2.228′ × 0.7212′

Also known as

16 identifiers

2MASX J12165577+6324358CGPG 1214.5+6342Gaia DR2 1584337259957412608Gaia DR3 1584337259957412608IRAS 12145+6341IRAS F12145+6341LEDA 39366NFGS 112NGC 4238SDSS J121655.81+632435.6SDSS J121655.81+632435.7UGC 7308UZC J121655.8+632437Z 1214.5+6342Z 315-31MCG+11-15-041

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[VV2006] J121616.9+632522	QSO	264.6″	20.33
LEDA 213963	AGN Candidate	270.2″	—
SDSS J121721.49+632059.2	QSO	276.8″	—
SDSS J121613.11+632509.9	QSO	288.6″	—
LEDA 2655758	AGN Candidate	312.5″	—
[VV2006] J121644.3+631736	QSO	426.3″	19.45
[VV2006] J121615.8+631902	QSO	428″	19.07

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-4238 · Registry entry updated 2026-08-14.