Registry · deep sky

SDSS J125708.35+272923.9

Galaxy SIMBAD G 5 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 57m 08.35s
Declination: +27° 29′ 24.0″
Galactic l, b: 49.199, 88.68
Magnitude V: 20.21
Redshift z: 0.0252
Radial velocity: 7,459.6 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Z 160-37	GtowardsGroup	86″	—
[HHM2010] 194.26284+27.46522	GtowardsCl	113.5″	—
SDSS J125712.76+272726.7	LowSurfBrghtG	130.9″	19.54
LEDA 83675	Galaxy	139.7″	16.12
SDSS J125711.01+273142.2	Galaxy	142.7″	18.81
[HHM2010] 194.23406+27.47951	GtowardsCl	166.4″	18.01
[HHM2010] 194.24861+27.45526	GtowardsCl	170.3″	18.75
SDSS J125700.89+273155.1	LowSurfBrghtG	180.9″	20.37
ECO 11571	GtowardsCl	185.8″	—
LEDA 126886	GtowardsCl	192.9″	17.14
LEDA 83685	GtowardsCl	194.2″	—

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/sdss-j125708-35-272923-9 · Registry entry updated 2026-08-14.