Registry · deep sky

CXOAnt J120154.9-185315.1

Seyfert1 SIMBAD Sy1 16 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: 12h 01m 54.98s
Declination: −18° 53′ 14.4″
Galactic l, b: 286.98, 42.44
Redshift z: 0.26
Radial velocity: 68,078 km/s

Also known as

10 identifiers

CXOAnt J120154.9-185315.1Gaia DR2 3566896500252969088Gaia DR3 3566896500252969088[CEB2007] 0.13-0.10[LM2005] NGC 4038-9 ULX12[SGT2004] J120154.97-185314.9[VV2006c] J120154.9-185315[VV2010c] J120154.9-185315[ZFB2006] 90[ZFR2002] 37

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[BCE2005] 157	Cluster*	9.614″	23.5
RFD B1	PartofG	9.975″	—
[BCE2005] 136	PartofG	10.49″	—
[ZFR2002] 33	HighMassXBin	10.86″	—
[WSM2000] SGMC 4	PartofG	12.48″	—
[WSM2000] SGMC 5	PartofG	12.48″	—
[ZFR2002] 34	HighMassXBin	12.7″	—
SN 1921A	Supernova	16.77″	16
NGC 4039	GinPair	21.24″	—
[SGT2004] J120153.50-185310.7	X	21.39″	—
[WBC2014] 180.47807-18.88143	MolCld	21.56″	—

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/cxoant-j120154-9-185315-1 · Registry entry updated 2026-08-14.