Registry · deep sky

NGC 6475

OpenCluster SIMBAD OpC 420 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: 17h 53m 47.30s
Declination: −34° 50′ 28.0″
Galactic l, b: 355.81, -4.514
Parallax: 3.5704 mas
Redshift z: -4.903e-05
Radial velocity: -14.7 km/s
Proper motion: 3.072, -5.316 mas/yr
Angular size: 100.1′ × 100.1′

Also known as

13 identifiers

C 1750-348M 7NGC 6475OCl 1028.0[SC96] GC 228[SC96] GC 243[SC96] Mis 753[SC96] Mis 774Cl VDBH 254[KC2019] Theia 692[KPR2004b] 420[KPS2012] MWSC 2739Ptolemy's Cluster

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 162680	Star	19.24″	7.76
CPD-34 7294	Star	30.9″	10.76
CPD-34 7292	Star	50.98″	9.56
OGLE BLG-RRLYR-6417	RRLyrae	51.22″	17.04
Cl* NGC 6475 JJ 19	Star	89.4″	13.55
Gaia DR3 4040801546800037632	Star	95.92″	—
CPD-34 7296	Star	97.86″	10.3
OGLE BLG-RRLYR-6523	RRLyrae	116.9″	17.92
Gaia DR3 4040824322958097792	Star	121.3″	—
V* V951 Sco	alf2CVnV*	138.2″	6.42
Gaia DR3 4040801684239589376	Star	142.5″	—

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-6475 · Registry entry updated 2026-08-14.