Registry · deep sky

XBS J230459.6+121205

Seyfert1 SIMBAD Sy1 6 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: 23h 04m 59.60s
Declination: +12° 12′ 05.0″
Galactic l, b: 86.194, -42.95
Redshift z: 0.56
Radial velocity: 1.2517e+05 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J230450.37+120717.0	QSO	318.1″	—
XBS J230443.8+121636	QSO	357.6″	—
SN 1990U	Supernova	381.2″	—
NGC 7479	Seyfert2	439.5″	10.85
SDSS J230523.08+120629.1	QSO	481″	—
[RZH99] 315	HIIReg	483.8″	—
SN 2009jf	Supernova	484.3″	—
2XMM J230457.6+122028	ULX	504.8″	—

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/xbs-j230459-6-121205 · Registry entry updated 2026-08-14.