Registry · deep sky

Cl Trumpler 33

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: 18h 24m 38.20s
Declination: −19° 42′ 40.0″
Galactic l, b: 12.395, -3.212
Magnitude V: 7.8
Parallax: 0.677 mas
Redshift z: -1.548e-05
Radial velocity: -4.64 km/s
Proper motion: 0.435, 0.449 mas/yr
Angular size: 5.8′ × 5.8′

Also known as

5 identifiers

C 1821-197OCISM 5Cl Trumpler 33[KPR2004b] 445[KPS2012] MWSC 2910

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 313309	Star	47.31″	9.66
HD 313308	Star	71.36″	9.74
HD 169274	Star	78.35″	7.56
HD 313306	Star	142.6″	9.73
HD 313310	Star	144.6″	11.19
OGLE BLG-RRLYR-59918	RRLyrae	242.3″	—
OGLE BLG-RRLYR-59977	RRLyrae	303.1″	—
HD 169197	Star	455.7″	8.47

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-trumpler-33 · Registry entry updated 2026-08-14.