Registry · deep sky

* pi. Sco

SB* SIMBAD SB* B1V+B2:V: 417 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 58m 51.11s
Declination: −26° 06′ 50.8″
Galactic l, b: 347.21, 20.23
Magnitude V: 2.91
Parallax: 5.57 mas
Redshift z: -2.468e-05
Radial velocity: -7.4 km/s
Proper motion: -11.42, -26.83 mas/yr

Also known as

58 identifiers

2MASS J15585111-2606507* 6 ScoADS 9862 AALS 14814[B10] 4062** BU 622ACCDM J15589-2607ACD-25 11228CEL 4409CPD-25 5705CSI-25 11228 21CSI-25 11228 23CSV 102782FK5 592Gaia DR2 6235406071206201600Gaia DR3 6235406071207202688GC 21447GCRV 9190GEN# +1.00143018AGSC 06783-02697HD 143018HGAM 2045HIC 78265HIP 78265HR 5944IDS 15528-2550 AIRAS 15557-2558IRAS F15557-2558JP11 2691MCW 555N30 3584NAME-IAU FangNSV 7371* pi. ScoV* pi. ScoPLX 3611PMC 90-93 422PPM 264940ROT 3519SACS 347SAO 183987SBC7 556SBC9 873[SC96] Oph 23** SHT 60SKY# 28841SRS 30592TD1 18718TIC 66744681TYC 6783-2697-1UBV 13549UBV M 21062uvby98 100143018 AVDB 99WDS J15589-2607Aa,AbWEB 13235WISEA J155851.10-260651.1AKARI-IRC-V1 J1558507-260648

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LBN 1093	HIIReg	42.93″	—
UCAC2 21111372	**	49.72″	12.2
TYC 6783-2693-1	Star	176.7″	10.85
2MASS J15591452-2606182	TTauri*	316.9″	—
UCAC4 320-083386	Star	373.9″	—
2MASS J15590864-2600545	OrionV*	427.4″	—
UCAC4 319-082103	Star	484.3″	—
UCAC4 320-083378	Star	496″	—

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/pi-sco · Registry entry updated 2026-08-14.