Registry · deep sky

ACO 1800

ClG SIMBAD ClG 127 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: 13h 49m 27.19s
Declination: +28° 04′ 44.6″
Galactic l, b: 40.515, 77.12
Redshift z: 0.0755
Radial velocity: 21,782 km/s

Also known as

16 identifiers

ACO 1800BAX 207.4226+28.0690ClG 1347.4+2819[F81] 279FR 83MCXC J1349.3+2806PSZ1 G040.63+77.13PSZ2 G040.58+77.12PSZRX G040.63+77.14RXC J1349.3+2806[S85] 273[AWK2020] 271[B2017] 1785[RRB2014] RM J134931.6+280001.6[SPD2011] 5601[WHL2009] J134931.6+280001

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
TYC 2005-364-1	HorBranch*	100.8″	11.04
Z 162-11	BrightestCG	112.7″	—
2MASX J13493928+2803585	GtowardsCl	166.7″	—
2MASS J13491300+2803336	RGB*	200.5″	—
2MASX J13493157+2800016	BrightestCG	288.8″	—
LEDA 93746	Galaxy	293.5″	—
SDSS J134934.35+280948.8	WhiteDwarf	318.8″	—
SDSS J134943.37+280909.1	QSO	340.4″	—
LEDA 93737	Galaxy	350″	—
2MASS J13492463+2758466	RGB*	359.3″	—
2MASX J13493723+2758476	GtowardsCl	380.4″	—

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-1800 · Registry entry updated 2026-08-14.