Registry · deep sky

COUP 401

YSO Candidate SIMBAD Y*? M3.5 18 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: 05h 35m 10.99s
Declination: −05° 22′ 24.7″
Galactic l, b: 208.98, -19.4
Parallax: 1.3141 mas
Proper motion: 0.552, -2.131 mas/yr

Also known as

16 identifiers

COUP 401COUP J053510.9-052224CXOONC J053510.9-052224Gaia DR2 3017364235116330624Gaia DR3 3017364235132373632[H97b] 10414MLLA 635[OW94] 110-225[DRH2012] 152[DRS2009] 1212[FBG2002] 275[FDM2003] X 185[GFB2000] ONC 203[HC2000] 473[LML2004] 70[SEM2016] 123

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
COUP 393	YSO	6.046″	—
MLLA 623	Low-Mass*	8.401″	—
[H97b] 20191	YSO	10.6″	—
V* V2213 Ori	OrionV*	13.41″	—
MLLA 688	YSO Candidate	14.33″	—
2MASS J05351014-0522326	OrionV*	14.89″	16.94
2MASS J05351085-0522408	YSO Candidate	16.18″	—
2MASS J05351088-0522064	YSO Candidate	18.37″	—
MLLA 609	Low-Mass*	19.13″	—
MLLA 624	YSO Candidate	19.33″	—
V* V1487 Ori B	OrionV*	20.86″	16.58

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/coup-401 · Registry entry updated 2026-08-14.