Registry · deep sky

NGC 5253A

HIIG SIMBAD H2G 26 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: 13h 39m 55.90s
Declination: −31° 38′ 24.0″
Galactic l, b: 314.86, 30.11

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[CJA2015] 11	Cluster*	0.7916″	—
[CTB2017] D1	MolCld	0.9048″	—
NGC 5253	RadioG	1.155″	10.49
SN 1986F	HIIReg	1.277″	—
NGC 5353 Radio Supernebula	Cluster*	1.693″	—
NGC 5253B	HIIG	2.207″	—
[MTB2002] D	MolCld	2.373″	—
[HCG2004] NGC 5253 C 8	Cluster*	3.733″	—
NGC 5253C	HIIG	4.181″	—
[DAZ2013] 45	Cluster*	6.772″	—
SN 1895B	Supernova	7″	—

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-5253a · Registry entry updated 2026-08-14.