Registry · deep sky

NGC 255

GtowardsGroup SIMBAD GiG 107 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: 00h 47m 47.31s
Declination: −11° 28′ 07.3″
Galactic l, b: 119.62, -74.32
Redshift z: 0.0053051
Radial velocity: 1,586.2 km/s
Angular size: 1.909′ × 1.726′

Also known as

11 identifiers

2MASX J00474730-11280736dFGS gJ004747.3-112807HIPASS J0047-11IRAS 00452-1144IRAS F00452-1144LEDA 2802NGC 255PSCz Q00452-1144TC 632[CHM2007] LDC 41 J004747.30-1128073MCG-02-03-017

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
CRTS J004753.5-113020	RRLyrae	160.2″	17.57
GPM 11.966416-11.356358	HighPM*	412.2″	12.9
TYC 5272-1879-1	RGB*	495.3″	11.21
UCAC4 393-000877	Star	539.4″	12.75

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-255 · Registry entry updated 2026-08-14.