Registry · deep sky

FIRST J131143.4-011920

RadioG SIMBAD rG 19 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: 13h 11m 43.43s
Declination: −01° 19′ 19.5″
Galactic l, b: 313.48, 61.13
Magnitude V: 17.91
Redshift z: 0.18276
Radial velocity: 49,853 km/s
Angular size: 0.13′ × 0.13′

Also known as

20 identifiers

2dFGRS TGN259Z0442MASX J13114341-0119199DES J131143.42-011919.5FIRST J131143.4-011920Gaia DR2 3685815971354629632Gaia DR3 3685815971354629632LEDA 2802300SDSS J131143.42-011919.5SDSS J131143.42-011919.6Slee ACO 1689 19TCG ACO 1689 269[AMA2011] a1689 143[BCS2002] 1425[BKH2005b] 197.93089-1.3221[DPF2002] 74[HDD2012] Phot 1245[HDD2012] Spec 1086[JCB2017] A1689 1086[MOL2003] A1689 J131143-011920[RGD2013] J131143.42-011919.60

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J131145.23-011931.2	GtowardsCl	29.49″	—
SDSS J131140.14-011951.5	Seyfert1	58.75″	19.04
LEDA 2802297	GtowardsCl	60.68″	18.92
LEDA 2802293	RadioG	83.5″	18.23
[FCB2007] J131137.694-011949.79	EmissionG	91.34″	23.08
LEDA 2802299	GtowardsCl	91.76″	18.73
[FHB2012] ELS 20001	EmissionG	95.89″	20.68
LEDA 88788	GtowardsCl	100″	18.56
[AMA2011] a1689 074	EmissionG	104.8″	19.68
TCG ACO 1689 270	GtowardsCl	106.7″	19.18
2dFGRS TGN260Z045	RadioG	108.4″	18.01

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/first-j131143-4-011920 · Registry entry updated 2026-08-14.