Registry · deep sky

NGC 3177

Seyfert SIMBAD SyG 156 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 16m 34.15s
Declination: +21° 07′ 23.0″
Galactic l, b: 214.03, 54.3
Redshift z: 0.0043625
Radial velocity: 1,305 km/s
Proper motion: -1.028, -0.716 mas/yr
Angular size: 1.373′ × 1.168′

Also known as

27 identifiers

2MASX J10163416+2107223ADBS J101636+2107[DC78] UGC 5544FIRST J101634.1+210722Gaia DR2 625840300543702144Gaia DR3 625840300543702144GLEAM J101634+210721IRAS 1013+213P15IRAS 10138+2122IRAS F10138+2122LEDA 30010[M98c] 101349.2+212228NGC 3177NVSS J101634+210722PSCz Q10138+2122SDSS J101634.13+210722.9SDSS J101634.13+210723.0UGC 5544UZC J101634.1+210723Z 1013.8+2122Z 123-32[CHM2007] HDC 572 J101634.16+2107223[CHM2007] LDC 724 J101634.16+2107223MCG+04-24-023[RS2000] 131[VDD93] 109[VV2010c] J101634.1+210723

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SN 1947A	Supernova	1.185″	16.8

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-3177 · Registry entry updated 2026-08-14.