Registry · deep sky

* 51 Eri

HighPM* SIMBAD PM* F0IV 291 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 37m 36.13s
Declination: −02° 28′ 24.8″
Galactic l, b: 198.61, -30.66
Magnitude V: 5.209
Parallax: 33.439 mas
Redshift z: 4.203e-05
Radial velocity: 12.6 km/s
Proper motion: 44.05, -64.03 mas/yr

Also known as

44 identifiers

2MASS J04373613-02282482RE J0437-0222RE J043736-022840* 51 EriADS 3350 ABD-02 963** BU 88A* c EriCCDM J04376-0228ACEL 446CSI-02 963 1Gaia DR2 3205095125321700480Gaia DR3 3205095125321700480GC 5635GCRV 2706GEN# +1.00029391GPM 69.400444-02.473392GSC 04739-01551HD 29391HIC 21547HIP 21547HR 1474IDS 04326-0240 AIRAS 04350-0234N30 970PLX 1023PLX 1023.00PPM 187138ROT 662SAO 131358SKY# 7180TD1 3393TIC 298810162TYC 4739-1551-1UBV 4463UBV M 10247uvby98 100029391** WAL 32AWDS J04376-0228AWEB 4136WISE J043736.16-022825.2WISEA J043736.16-022825.1YPAC 355YZ 92 1216

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
* 51 Eri b	Planet	0″	—
51 Eri	Star	1.205″	—
51 Eri b	Exoplanet	1.205″	5.211
UCAC2 30947523	Star	29.04″	11.8
StKM 1-497	TTauri*	67.17″	10.59
BD-02 961	Star	236.2″	8.89
UCAC2 30947529	Variable*	258.3″	12.42
Z 393-51	Seyfert2	533.7″	—

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/51-eri-721644 · Registry entry updated 2026-08-14.