Registry · deep sky

NGC 2451

Cluster* SIMBAD Cl* 166 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: 07h 45m 24.00s
Declination: −37° 58′ 00.0″
Galactic l, b: 252.41, -6.71
Parallax: 5.163 mas
Redshift z: 7.622e-05
Radial velocity: 22.85 km/s
Proper motion: -21.06, 15.38 mas/yr

Also known as

4 identifiers

C 0743-378Cl Collinder 161NGC 2451Cl VDBH 9

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Gaia DR2 5538814568238884864	EmLine*	69.72″	—
* c Pup	Star	103.2″	3.61
GES J07453109-3755368	Star	165.9″	—
Gaia DR2 5538814465159330560	Variable*	177.1″	—
GES J07453900-3757065	Star	185.2″	—
GES J07452441-3801305	Star	210.6″	—
CPD-37 1556	Star	210.8″	11.45
2MASS J07453561-3755001	Star	226.3″	17.08
Gaia DR2 5538814499519055616	EmLine*	232.2″	—
2MASS J07452051-3753587	Variable*	244.7″	13.95
GES J07454689-3758242	Star	271.8″	—

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/ngc-2451 · Registry entry updated 2026-08-14.