Registry · deep sky

HD 215857

HighPM* SIMBAD PM* F8 16 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: 22h 47m 31.65s
Declination: +44° 33′ 11.1″
Galactic l, b: 100.83, -12.93
Magnitude V: 9.59
Parallax: 9.4142 mas
Redshift z: 7.839e-06
Radial velocity: 2.35 km/s
Proper motion: -57.67, -75.81 mas/yr

Also known as

17 identifiers

2MASS J22473166+4433113AG+44 2121BD+43 4306Gaia DR1 1934274221521771392Gaia DR2 1934274225821208064Gaia DR3 1934274225821208064GAT 1205GEN# +1.00215857GJ 4296GSC 03226-01109HD 215857PLX 5523.02PPM 63407TIC 154213224TYC 3226-1109-1uvby98 100215857VVO 301

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
ATO J341.8282+44.5601	EclBin	139.7″	—
UCAC4 673-118351	Star	189.3″	13.82
Gaia DR3 1934275252315110400	WhiteDwarf	216.4″	—
UCAC4 673-118319	Star	481.7″	15.14
ZTF J224657.10+443825.2	BYDraV*	484.6″	—

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/hd-215857 · Registry entry updated 2026-08-14.