Registry · deep sky

EM* LkCa 21

OrionV* SIMBAD Or* M3/4Ve 102 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 03.15s
Declination: +28° 25′ 39.1″
Galactic l, b: 169.28, -14.94
Parallax: 8.5188 mas
Redshift z: 5.698e-05
Radial velocity: 17.082 km/s
Proper motion: 9.572, -25.67 mas/yr

Also known as

16 identifiers

2MASS J04220313+2825389AP J04220313+2825389EM* LkCa 21Gaia DR2 164550882989640192Gaia DR3 164550882989640192GBS-VLA J042203.15+282538.8HBC 382IRAS C04185+2818SSTc2d J042203.2+282539SSTtau 042203.1+282538TIC 58467639V* V1071 TauWISE J042203.15+282538.8WISEA J042203.15+282538.7XEST 21-044[GBA2007] 867

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LBN 169.30-14.89	RefNeb	50.95″	—
V* RY Tau	TTauri*	94.42″	9.3
HD 283570	Star	349.7″	9.46
[DB2002b] G169.18-14.88	DarkNeb	399.5″	—
HD 283572	OrionV*	456.1″	9.03

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/em-lkca-21 · Registry entry updated 2026-08-14.