Registry · deep sky

2MASX J12580349+2740565

GtowardsCl SIMBAD GiC 16 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 58m 03.52s
Declination: +27° 40′ 56.9″
Galactic l, b: 53.976, 88.43
Magnitude V: 16.79
Redshift z: 0.02413
Radial velocity: 7,146.7 km/s
Angular size: 0.187′ × 0.138′

Also known as

13 identifiers

2MASX J12580349+2740565[BO85] Coma 255CAIRNS J125803.40+274056.6ECO 6930Gaia DR3 1460703297739482880GMP 4502GP 772LEDA 126839NGP9 F323-1041385SDSS J125803.51+274056.8[ARF2020] COMA 31 0232[CNM2001] 174[CRS93] SW 65

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 126845	GtowardsCl	75.5″	18.16
[BO85] Coma 262	GtowardsCl	164.5″	16.35
LEDA 126840	GtowardsCl	176.9″	—
SMDG J1258050+274359	LowSurfBrghtG	182.8″	19.92
[HHM2010] 194.52694+27.62605	GtowardsCl	206.8″	19.49
GMP 4632	GtowardsCl	221.6″	16.95
[HHM2010] 194.47600+27.62805	GtowardsCl	231.5″	17.8
SN 2018cbv	Supernova	242.4″	—
2MASX J12581682+2743467	GtowardsCl	245.2″	16.44
SDSS J125752.30+274422.6	Galaxy	254″	17.28
LEDA 126852	GtowardsCl	260.5″	—

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/2masx-j12580349-2740565 · Registry entry updated 2026-08-14.