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QSO B0437-454

BLLac SIMBAD BLL 125 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: 04h 39m 00.85s
Declination: −45° 22′ 22.6″
Galactic l, b: 250.85, -41.76
Magnitude V: 20.6
Redshift z: 2.017
Radial velocity: 2.4044e+05 km/s
Proper motion: -0.554, -0.394 mas/yr

Also known as

32 identifiers

1Jy 0437-4542FGL J0438.8-45213FGL J0438.8-45193FHL J0438.8-45204FGL J0438.9-45219Y-MST J0438-4520AT20G J043900-452222AT20G J043900.8-452222ATPMN J043900.8-452222CGRaBS J0439-4522CRATES J043902-452219FL8Y J0438.9-4521Gaia DR1 4790446817894507648Gaia DR2 4790446822191610624Gaia DR3 4790446822191610624GLEAM J043901-452223Gopal 0437-454ICRF J043900.8-452222IERS B0437-454IVS B0437-454PKS 0437-454PKS J0439-4522PMN J0439-4522QSO B0437-454RORF 0437-454SPASS J043853-452227SUMSS J043900-452223SUMSS J043900-452224WISE J043900.84-452222.6WISEA J043900.85-452222.5[MEM2008] 58[MML2015] 5BZB J0439-4522

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Fermi bn120319983	gammaBurst	152.6″	—
HD 29690	Star	408.2″	9.908

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/qso-b0437-454 · Registry entry updated 2026-08-14.