Registry · deep sky

Rosette OB Association

Association SIMBAD As* 148 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: 06h 31m 42.00s
Declination: +04° 58′ 00.0″
Galactic l, b: 206.26, -2.108
Redshift z: 7.439e-05
Radial velocity: 22.3 km/s

Also known as

2 identifiers

Ass Mon OB 2Rosette OB Association

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Cl* NGC 2244 PS 88	Star	27.1″	16.55
2MASS J06314335+0457248	OrionV*	40.48″	18.93
NGC 2244 117	Star	45.55″	14.27
2MASS J06314609+0457508	YSO	61.97″	—
2MASS J06314086+0459010	YSO	63.4″	—
NGC 2244 118	Star	70.78″	12.42
2MASS J06314537+0459024	OrionV*	80.3″	17.89
2MASS J06313670+0457319	YSO	84″	—
2MASS J06313988+0456390	OrionV*	86.82″	19.22
2MASS J06313750+0457034	OrionV*	87.82″	—
ZTF J063147.45+045832.9	OrionV*	87.89″	18.39

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/rosette-ob-association · Registry entry updated 2026-08-14.