Registry · deep sky

ACO 1142

ClG SIMBAD ClG 157 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: 11h 00m 56.74s
Declination: +10° 30′ 15.2″
Galactic l, b: 240.2, 59.14
Redshift z: 0.035849
Radial velocity: 10,555 km/s

Also known as

14 identifiers

1RXS J110047.4+1033252E 1058.2+10492E 2372ACO 1142BAX 165.2293+10.5479ClG 1058.3+1050EXSS 1058.2+1048[F81] 190FR 57MCXC J1100.8+1033RASSCALS NRGs110RX J1100.7+1033RXC J1100.8+1033[AWK2020] 34

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 83429	Seyfert2	0.09241″	—
NGC 3492	BrightestCG	10.9″	—
LEDA 1380699	Galaxy	136.6″	—
LEDA 1380890	Galaxy	152.5″	—
IC 664	LINER	243.5″	—
CRTS J110108.0+103320	RRLyrae	249.5″	16.96
IC 666	GtowardsGroup	279.2″	—
SDSS J110034.57+103000.7	Galaxy	327.3″	—
2MASX J11004789+1035417	LINER	351.9″	—
LEDA 33210	GtowardsGroup	362″	—
IC 663	Seyfert2	375.1″	—

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/aco-1142 · Registry entry updated 2026-08-14.