Registry · deep sky

NGC 3457

GtowardsGroup SIMBAD GiG 109 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: 10h 54m 48.64s
Declination: +17° 37′ 16.4″
Galactic l, b: 226.27, 61.5
Parallax: 0.6857 mas
Redshift z: 0.003853
Radial velocity: 1,152.9 km/s
Proper motion: -0.313, 0.458 mas/yr
Angular size: 1.054′ × 1.034′

Also known as

14 identifiers

2MASX J10544862+1737161Gaia DR2 3982919097104419712Gaia DR3 3982919097104419712LEDA 32787NGC 3457SDSS J105448.63+173716.4UGC 6030UZC J105448.7+173716Z 1052.1+1753Z 95-65[BEC2010] HRS 32[CHM2007] HDC 632 J105448.62+1737161[CHM2007] LDC 778 J105448.62+1737161MCG+03-28-032

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J105455.64+173533.0	QSO	144″	19.4
AGC 208602	Galaxy	168.2″	—
2MASS J10543151+1736263	Star	250″	—
SDSS J105423.84+174242.0	QSO	481.2″	18.98
NVSS J105445+172833	RadioG	533.8″	—

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-3457 · Registry entry updated 2026-08-14.