Registry · deep sky

Cl Alessi 2

OpenCluster SIMBAD OpC 55 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: 04h 46m 24.50s
Declination: +55° 11′ 56.0″
Galactic l, b: 152.33, 6.365
Parallax: 1.589 mas
Redshift z: -3.438e-05
Radial velocity: -10.308 km/s
Proper motion: -0.904, -1.046 mas/yr
Angular size: 66.5′ × 66.5′

Also known as

4 identifiers

Cl Alessi 2[KC2019] Theia 847[KPR2004b] 55[KPS2012] MWSC 0419

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Gaia DR3 274242634040882560	Star	130.4″	—
LEDA 2492908	AGN Candidate	136.4″	—
TYC 3737-121-2	Star	173″	11.61
TYC 3737-94-1	Star	210.3″	11.3
HD 233001	Star	214.7″	9.45
UCAC4 727-032649	Star	222.6″	14.23
Gaia DR3 274255828180388864	Star	262.6″	—
HD 233002	Star	264.4″	9.88
Gaia DR2 274255965619359616	Star	271.8″	—
UCAC4 727-032628	Star	280.5″	14.03
UCAC4 727-032601	Star	295.3″	13.29

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/cl-alessi-2 · Registry entry updated 2026-08-14.