Registry · deep sky

Vir B Cluster

GroupG SIMBAD GrG 144 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: 12h 33m 39.30s
Declination: +10° 10′ 57.0″
Galactic l, b: 288.2, 72.54
Redshift z: 0.0028427
Radial velocity: 851 km/s
Angular size: 192′ × 192′

Also known as

14 identifiers

BTS87 Cluster BLGG 292NBGG 11-01NOGG H 619NOGG P1 638NOGG P2 649Cluster B in Virgo ClusterM 49 GroupNGC 4472 GroupVir B ClusterVirgo B ClusterVirgo B GroupVirgo Cluster BVirgo I Group

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BD+10 2438	Star	164.3″	10.18
BD+10 2438B	Star	184.7″	10.15
SDSS J123327.16+101449.1	QSO	293.2″	—
LEDA 1374621	Galaxy	369.3″	—
SDSS J123410.95+100905.9	QSO	480.4″	—

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/vir-b-cluster · Registry entry updated 2026-08-14.