Registry · deep sky

ISO-Oph 204

TTauri* SIMBAD TT* 48 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 31m 52.12s
Declination: −24° 56′ 15.7″
Galactic l, b: 353.49, 15.63
Parallax: 6.5367 mas
Proper motion: -6.851, -22.48 mas/yr
Angular size: 0.06403′ × 0.0292′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HGBS J163153.7-245559	denseCore	30.54″	—
ISO-Oph 203	YSO	39.88″	—
rho Oph South	Infrared	54.72″	—
ISO-Oph 202	denseCore	70.3″	—
ISO-Oph 205	TTauri*	72.86″	—
HGBS J163157.1-245714	denseCore	90.29″	—
ISO-Oph 201	TTauri*	115″	—
WLY 2-67	YSO	123.5″	—
ISO-Oph 200	YSO	124.7″	—
ISO-Oph 208	TTauri*	136.6″	—
ISO-Oph 210	YSO	137.3″	—

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/iso-oph-204 · Registry entry updated 2026-08-14.