Registry · deep sky

IRAS 16293-2422A

YSO SIMBAD Y*O 210 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: 16h 32m 22.87s
Declination: −24° 28′ 36.1″
Galactic l, b: 353.94, 15.84
Angular size: 0.02833′ × 0.02333′

Also known as

5 identifiers

ALMA J163222.89-242836.2IRAS 16293-2422A[W89] AIRAS 1629A[MWW92] 1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[W89] A2	Radio	0.214″	—
[W89] Aa	smmRad	0.225″	—
[W89] A1	Radio	0.504″	—
[W89] Ab	smmRad	0.553″	—
IRAS 16293-2422B	YSO	5.406″	—
IRAS 16293-2422	denseCore	6.031″	—
LDN 1689	DarkNeb	8.714″	—
LDN 1689N	DarkNeb	43.39″	—
IRAS 16293-2422 NER	PartofCloud	90.36″	—
IRAS 16293E	denseCore	91.16″	—
2MASS J16322081-2430290	YSO	116.8″	—

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/iras-16293-2422a · Registry entry updated 2026-08-14.