Registry · deep sky

Z 250-21

LINER SIMBAD LIN 82 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 55m 43.26s
Declination: +47° 52′ 02.1″
Galactic l, b: 75.757, 48.8
Redshift z: 0.019884
Radial velocity: 5,901.8 km/s
Angular size: 1.681′ × 1.368′

Also known as

21 identifiers

2MASX J15554330+475202487GB 155410.4+480058CLASS J155543.2667+475202.149EQ 1554+4800Gaia DR3 1399811794038630272GB6 B1554+4801LEDA 56398MaNGA 1-594098MaNGA 8564-3704NFGS 176NVSS J155543+475201SDSS J155543.26+475202.1TGSSADR J155543.2+475200UGC 10097UZC J155543.3+475202WN B1554.2+4800Z 1554.2+4800Z 250-21[CHM2007] HDC 929 J155543.30+4752024[CHM2007] LDC 1160 J155543.30+4752024MCG+08-29-023

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SN 2004di	Supernova	26.06″	17
LEDA 2305628	EmissionG	126.3″	—
LEDA 2305847	EmissionG	268″	—
TYC 3493-104-1	EmLine*	378.8″	11.26
Z 250-19	AGN Candidate	424.6″	—
LINEAR 15897021	RRLyrae	462.1″	15.77
LEDA 84695	AGN Candidate	500.2″	—
TYC 3493-342-1	Star	511.1″	10.39
[VV2006] J155556.9+480015	QSO	511.7″	19.67
SDSS J155452.42+475250.9	EmissionG	513.8″	—

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/z-250-21 · Registry entry updated 2026-08-14.