Registry · deep sky

GCIRS 29S

Star SIMBAD * K3III 22 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: 17h 45m 39.91s
Declination: −29° 00′ 27.3″
Galactic l, b: 359.94, -0.04564
Redshift z: -0.0005479
Radial velocity: -164.3 km/s
Proper motion: 0.1, 0.5 mas/yr

Also known as

11 identifiers

GCIRS 29SGCIRS 29S1[BSD96] 55[FGK2003] 313Gal Center IRS 29SGal Center IRS 29S1[GEO97] W1[GKM98] S2-1[GPE2000] 2.02[OEG99] 51Sgr A IRS 29S

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
GCIRS 29S2	Star	0.2518″	—
GCIRS 29	Infrared	0.4556″	—
[GEO97] W4	Star	0.4811″	—
GCIRS 29N	WolfRayet*	0.5947″	—
[GEO97] W7	Variable*	0.6613″	—
[RGH2007] GEN-0.91+0.44	Star	0.7839″	—
[GKM98] S1-6	Star	0.798″	—
[GKM98] S1-27	Star	0.9038″	—
[GKM98] S1-26	Star	0.9097″	—
[GEO97] W5	Star	0.9519″	—
[GKM98] S1-33	Star	0.9527″	—

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/gcirs-29s · Registry entry updated 2026-08-14.