Registry · deep sky

HD 27639

Star SIMBAD * M0III 54 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: 04h 22m 22.73s
Declination: +20° 49′ 17.1″
Galactic l, b: 175.26, -19.98
Magnitude V: 5.95
Parallax: 2.0369 mas
Redshift z: -2.532e-05
Radial velocity: -7.59 km/s
Proper motion: -2.626, -1.77 mas/yr

Also known as

35 identifiers

2MASS J04222273+2049169ADS 3158 AAG+20 390BD+20 744** BU 87ACCDM J04224+2049ADO 10442Gaia DR2 49177620354353152Gaia DR3 49177620354353152GC 5289GCRV 2526GEN# +1.00027639HD 27639HD 27639AHD 27640HIC 20417HIP 20417HR 1370IDS 04165+2035 AIRAS 04194+2042IRC +20075NSV 15956PLX 963PPM 93455RAFGL 572SAO 76571SKY# 6730TD1 3084TIC 17310798TYC 1276-1625-1UBV M 10103WDS J04224+2049AWEB 3901XZ 5638YZ 20 1402

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
ATO J065.5983+20.7259	EclBin	343.9″	14.82
HD 284395	Star	365.7″	11.06

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-27639 · Registry entry updated 2026-08-14.