Registry · deep sky

* chi Lup

SB* SIMBAD SB* B9III 319 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: 15h 50m 57.55s
Declination: −33° 37′ 37.7″
Galactic l, b: 340.57, 15.82
Magnitude V: 3.946
Parallax: 15.904 mas
Redshift z: -5.437e-05
Radial velocity: -16.3 km/s
Proper motion: -16.01, -40.24 mas/yr

Also known as

39 identifiers

1RXS J155057.4-3337412MASS J15505756-3337374* 5 LupALS 16733[B10] 4018CD-33 10754* chi LupCPC 17 8210CPD-33 3933FK5 586Gaia DR2 6015150905498734592Gaia DR3 6015150905501817472GC 21281GCRV 9127GEN# +1.00141556GSC 07332-02512HD 141556HIC 77634HIP 77634HR 5883IRAS 15477-3328JP11 2650N30 3559PMC 90-93 417PPM 294334Renson 40190ROT 2226SAO 207040SBC7 554SBC9 864SKY# 28638SRS 30586TD1 18595TIC 442652828TYC 7332-2512-1UBV 13454UBV M 20982uvby98 100141556WEB 13135

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 141518	Star	210.3″	8.58

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/chi-lup · Registry entry updated 2026-08-14.