Registry · deep sky

HD 55646

HighPM* SIMBAD PM* G0 14 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: 07h 20m 01.88s
Declination: +71° 15′ 16.6″
Galactic l, b: 144.07, 27.86
Magnitude V: 8.44
Parallax: 8.5585 mas
Redshift z: -3.069e-06
Radial velocity: -0.92 km/s
Proper motion: 29.67, -46.66 mas/yr

Also known as

18 identifiers

1RXS J072006.2+7115122MASS J07200189+71151672XMM J072001.7+711516AG+71 238BD+71 391Gaia DR1 1111284133134932096Gaia DR2 1111284137431436928Gaia DR3 1111284137431436928GEN# +1.00055646GSC 04368-01182HD 55646PPM 6635RIXOS 211-34RX J072001.6+711524SAO 6152TIC 147792586TYC 4368-1182-1uvby98 100055646

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
RIXOS 211-35	AGN	99.03″	—
BD+71 390	SB*	330.5″	10.04
TYC 4364-648-1	SB*	355.9″	11.53
LEDA 2741967	Galaxy	363.8″	—
MCXC J0720.8+7108	ClG	454.7″	—
2XMM J072135.9+711322	AGN	469″	—
TYC 4368-1025-1	Star	503.6″	11.31

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-55646 · Registry entry updated 2026-08-14.