Registry · deep sky

NGC 7457

AGN Candidate SIMBAD AG? 460 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: 23h 00m 59.93s
Declination: +30° 08′ 41.8″
Galactic l, b: 96.218, -26.94
Magnitude V: 11.87
Parallax: 0.8793 mas
Redshift z: 0.002685
Radial velocity: 803.86 km/s
Proper motion: -0.085, 0.208 mas/yr
Angular size: 3.735′ × 2.018′

Also known as

12 identifiers

2MASX J23005993+3008416Gaia DR2 1886130734806967552Gaia DR3 1886130734806967552LEDA 70258[M98c] 225836.1+295231MAPS-PP O-1184-232596NGC 7457UGC 12306UZC J230100.0+300841Z 2258.6+2953Z 496-32MCG+05-54-026

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BD+29 4836	SB*	166.8″	10.76
Z 496-35	AGN Candidate	470.2″	—

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-7457 · Registry entry updated 2026-08-14.