Registry · deep sky

NGC 7789 866

Star SIMBAD * G9III 17 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: 23h 57m 41.34s
Declination: +56° 42′ 07.4″
Galactic l, b: 115.57, -5.399
Magnitude V: 12.87
Parallax: 0.4964 mas
Redshift z: -0.00018611
Radial velocity: -55.8 km/s
Proper motion: -0.957, -1.899 mas/yr

Also known as

9 identifiers

Cl* NGC 7789 G 180Cl* NGC 7789 JA 2831Cl* NGC 7789 M 864Gaia DR2 1995010900242909184Gaia DR3 1995010900242909184GEN# +2.77890866NGC 7789 866[GVS98] 9831[NMM2020] WOCS 7006

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Gaia DR3 1995010904548975488	Star	17.23″	—
[NMM2020] WOCS 26006	Star	19.69″	—
Gaia DR2 1995010904548970240	Star	20.56″	—
Gaia DR2 1995013855183138688	Star	24.39″	—
NGC 7789 849	SB*	30.81″	13.1
Gaia DR2 1995013859486451840	Star	30.99″	—
NGC 7789 827	SB*	32.83″	12.84
UCAC4 734-105158	Star	33.43″	12.22
Gaia DR3 1995010904548975872	Star	34.21″	—
Gaia DR3 1995013825126723840	Star	37.5″	—
Gaia DR2 1995013859486443008	Star	43.41″	—

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-7789-866 · Registry entry updated 2026-08-14.