Registry · deep sky

ACO 2040

ClG SIMBAD ClG 144 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: 15h 12m 44.00s
Declination: +07° 27′ 34.5″
Galactic l, b: 9.0913, 51.19
Redshift z: 0.046
Radial velocity: 13,474 km/s
Angular size: 26.49′ × 26.49′

Also known as

16 identifiers

1E 1510.3+07371RXS J151251.6+072616ACO 2040BAX 228.1884+07.4300CAN 48CID 48ClG 1510.3+0737EXSS 1510.3+0737[F81] 313NSC J151239+072841RX J1512.8+0726RXGCC 595[S85] 361[AWK2020] 114[SPD2011] 4073[YIL2019] Cluster1512+07

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASX J15124330+0726503	GtowardsCl	45.67″	—
2MASX J15124714+0727133	Seyfert2	51.53″	—
LEDA 2799256	GtowardsCl	89.32″	—
2MASX J15123759+0727063	GtowardsCl	99.55″	—
UGC 9767	BrightestCG	104.4″	—
2MASS J15125026+0726220	Galaxy	117.9″	—
2MASX J15124700+0725343	GtowardsCl	128.3″	—
2MASX J15125066+0725276	GtowardsCl	161″	—
LEDA 84492	RadioG	175.7″	—
2MASX J15123510+0729343	GtowardsCl	178.7″	—
2MASX J15123940+0731103	GtowardsCl	226.2″	—

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/aco-2040 · Registry entry updated 2026-08-14.