Registry · deep sky

YLW 45

YSO SIMBAD Y*O 121 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: 16h 27m 39.83s
Declination: −24° 43′ 15.1″
Galactic l, b: 353.01, 16.49
Redshift z: -1.167e-05
Radial velocity: -3.5 km/s
Angular size: 0.3′ × 0.3′

Also known as

30 identifiers

2MASS J16273982-24431502XMM J162739.8-244314ALMA J162739.82-244315.2BKLT J162739-244316DROXO 87EPIC 203843841[GY92] 315IRAS 16246-2436ISO-Oph 167JCMTSE J162739.8-244313JCMTSF J162739.8-244313ROXN 66SSTc2d J162739.8-244315TIC 175743598WISE J162739.82-244315.1WISEA J162739.81-244315.2WLY 1-45WLY 2-51YLW 45[EDJ2009] 922[EES2009] Oph-emb 27[GMM2009] Oph L1688 131[HL2013] 246.91588-24.72083[IKT2001] 79[INT2003] BF-89[JJK2008] J162739.81-244315.0[JJK2008] SMM J162740-24431[JWM2000] SMM J16276-2443[SKS95] 162438.1-243634[SSG2006] MMS064

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[GY92] 323	YSO	33.61″	—
2MASS J16274178-2442346	YSO	48.48″	—
[GY92] 301	YSO	51.06″	—
WLY 2-53	TTauri*	54.35″	—
LDN 1681B	DarkNeb	57.3″	—
rho Oph F	MolCld	58.33″	—
HGBS J162739.3-244115	denseCore	120.5″	—
2MASS J16274825-2442256	BrownD* Candidate	125″	—
[GY92] 344	YSO	127.9″	—
[GY92] 288	YSO	143″	—
[GY92] 296	OrionV*	148.7″	—

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/ylw-45 · Registry entry updated 2026-08-14.