Registry · deep sky

NGC 2103

Association SIMBAD As* 58 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: 05h 41m 38.10s
Declination: −71° 19′ 49.0″
Galactic l, b: 282.02, -31.16
Magnitude V: 10.82
Angular size: 4′ × 3.5′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SK -71 51	Star	10.32″	12.71
PKS J0541-7119	Radio	28.5″	—
LHA 120-S 169	EclBin	46.18″	15.3
OGLE LMC-CEP-2947	ClassicalCep	63.22″	16.36
OGLE LMC-LPV-79781	LongPeriodV*	75.33″	—
UCAC2 1350223	EmLine*	75.51″	15.3
UCAC2 1350213	EmLine*	92.89″	15.2
OGLE LMC-ECL-22688	EclBin	101.2″	16.24
OGLE LMC-LPV-80340	LongPeriodV*	136.4″	—
[H75] 1	Cluster*	142.9″	—
OGLE LMC-RRLYR-21637	RRLyrae	144.3″	20.08

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-2103 · Registry entry updated 2026-08-14.