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[WBN74] W 51 IRS 2

StarFormingReg SIMBAD SFR 323 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: 19h 23m 39.93s
Declination: +14° 31′ 09.4″
Galactic l, b: 49.491, -0.3688
Angular size: 0.096′ × 0.096′

Also known as

18 identifiers

BBRW W51 (b)[BE83] IR 049.49-00.37CORNISH G049.4905-00.3688GPSR 049.491-0.369KJD 1[M72b] G49.5d[M94] 49.5 -0.4 dMSX5C G049.4900-00.3698MSX6C G049.4903-00.3694OKYM W51 IRS 2 3W 51d[WC89] 049.49-0.37AKARI-IRC-V1 J1923400+143107GAL 049.489-00.370[GSL2002] 94[UHP2009] VLA G049.4904-00.3688W 51 IRS 2[WBN74] W 51 IRS 2

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[WBN74] W 51 IRS 2W	YSO	2.836″	—
JCMTSF J192339.5+143102	Maser	3.517″	—
[KTH2018] W51 N2	smmRad	3.715″	—
[KTH2018] W51 N1	smmRad	4.194″	—
[WBN74] W 51 IRS 2E	YSO	4.387″	—
OKYM W51 IRS 2 6	Infrared	4.616″	—
[HMW2016] G049.489-00.369	Maser	4.688″	—
[KTH2018] W51 N4	smmRad	4.742″	—
KJD 3	Infrared	4.874″	—
OKYM 2	Infrared	5.521″	—
AGAL G049.489-00.369	denseCore	6.193″	—

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/wbn74-w-51-irs-2 · Registry entry updated 2026-08-14.