Registry · deep sky

NGC 3603

OpenCluster SIMBAD OpC 1,143 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: 11h 14m 57.86s
Declination: −61° 14′ 31.9″
Galactic l, b: 291.59, -0.5123
Parallax: 0.076 mas
Redshift z: 0.00014691
Radial velocity: 44.04 km/s
Proper motion: -5.543, 1.961 mas/yr
Angular size: 4.7′ × 4.7′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Cl* NGC 3603 MTT 68	LongPeriodV* Candidate	11.97″	14.72
[BGC2000] Proplyd 3	PartofCloud	28.59″	—
2MASS J11150360-6114224	LongPeriodV*	42.45″	—
Gaia DR3 5337418397799193216	EclBin	51.18″	—
[FPA77] NGC 3603 IRS 5	RedSG	61.47″	—
NGC 3603 27	Star	67.29″	15.08
NGC 3603 1	SB*	68.09″	13.09
NGC 3603 54	EclBin	77.58″	14.34
GAL 291.6-00.5	HIIReg	80.99″	—
NGC 3603 50	Star	81.71″	14.57
Sher 25 star	Star	84.07″	12.27

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/ngc-3603 · Registry entry updated 2026-08-14.