Registry · deep sky

4U 1850-03

HighMassXBin SIMBAD HXB Be? 114 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: 18h 48m 17.70s
Declination: −02° 25′ 13.0″
Galactic l, b: 30.42, -0.4046

Also known as

17 identifiers

1A 1845-021H 1845-0242CXO J184816.8-0225252S 1845-0242SXPS J184816.9-0225253A 1845-0244U 1850-034XMM J184816.8-022524[BM83] X1845-024Ginga 1843-02Ginga 1843-024Ginga 1844-024Ginga 1845-024INTREF 937SAXWFC J1848.2-0225.9[KKK90] 5[OKM2018] SWIFT J1848.2-0244

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
1A 1845-024	X	88.47″	—
AGAL G030.436-00.381	YSO	105.1″	—
2MASS J18480295-0225411	RGB*	222.9″	—
AGAL G030.483-00.426	YSO	228.9″	—
[ERG2015] 5180	smmRad	241″	—
AGAL G030.488-00.404	YSO	248.4″	—
BGPS G030.487-00.378	smmRad	259.7″	—
AGAL G030.493-00.391	smmRad	276.6″	—
IRAS 18456-0223	Infrared	297.9″	—
[ERG2015] 5173	smmRad	313.7″	—
AGAL G030.494-00.459	YSO	337″	—

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/4u-1850-03 · Registry entry updated 2026-08-14.