Registry · deep sky

* ksi Sco A

HighPM* SIMBAD PM* F4(V) 108 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 04m 22.16s
Declination: −11° 22′ 23.5″
Galactic l, b: 0.019137, 29.42
Magnitude V: 5.16
Parallax: 35.658 mas
Redshift z: -0.00010874
Radial velocity: -32.6 km/s
Proper motion: -74.52, -32.32 mas/yr

Also known as

19 identifiers

ADS 9909 ABD-10 4237ACCDM J16044-1123ACSI-10 4237 2Gaia DR2 4343066192367555200Gaia DR3 4343066192373820800GJ 9540 AHD 144070HR 5978IDS 15589-1106 AJP11 2701* ksi Sco APMSC 15589-1105BROT 2271** STF 1998ATIC 502502097TYC 5619-1257-1UCAC4 394-061369WDS J16044-1122A

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
* ksi Sco	**	0.4822″	4.17
* ksi Sco B	HighPM*	0.9579″	4.87
* ksi Sco C	HighPM*	7.766″	—
IRAS 16015-1118	**	279.7″	—
HD 144087	HighPM*	279.8″	7.43
HD 144088	HighPM*	284″	7.97
UCAC2 27858969	HighPM*	299.6″	11.4
2MASS J16041667-1117345	HorBranch*	299.9″	—
2MASS J16044231-1126458	HorBranch*	395.8″	—
UCAC4 394-061374	RGB*	447.2″	13.18
TYC 5619-1047-1	HorBranch*	523.9″	11.57

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/ksi-sco-a · Registry entry updated 2026-08-14.