Registry · deep sky

YLW 23

Star SIMBAD * 13 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 25m 49.05s
Declination: −24° 31′ 39.1″
Galactic l, b: 352.87, 16.93
Parallax: 2.144 mas
Proper motion: -3.51, -31.8 mas/yr

Also known as

12 identifiers

2MASS J16254905-2431390BKLT J162549-243139EPIC 203891886Gaia DR2 6049136431946252416Gaia DR3 6049136431948265600SSTc2d J162549.0-243139TIC 98688294WISE J162549.04-243139.3WISEA J162549.04-243139.4WLY 1-23WLY 2-9YLW 23

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
GSS 17	Star	107.5″	—
WLY 2-11	TTauri*	127.8″	—
GSS 20	TTauri*	133.7″	16.37
BKLT J162535-243211	YSO	187.5″	—
BKLT J162601-242945	TTauri*	205.9″	—
SONYC RhoOph-7	BrownD*	207.7″	—
GSS 15	Star	232.8″	—
BKLT J162532-243404	Low-Mass*	269.8″	—
WLY 2-7	Star	282.8″	—
BKLT J162538-243614	Star	309.1″	—
BKLT J162610-243353	OrionV*	315.3″	—

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-23 · Registry entry updated 2026-08-14.