Registry · deep sky

UCAC4 331-172296

RGB* SIMBAD RG* 6 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: 18h 36m 41.86s
Declination: −23° 48′ 04.1″
Galactic l, b: 10.017, -7.567
Magnitude V: 14.28
Parallax: 0.2124 mas
Redshift z: -0.00048566
Radial velocity: -145.63 km/s
Proper motion: 10.01, -5.83 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
OGLE BLG566.9 65482	RRLyrae	60.8″	14.18
Cl* NGC 6656 SAW V3	RRLyrae	72.05″	15.64
2MASS J18363859-2349060	RGB*	76.6″	—
NGC 6656 1118	Star	82.34″	13.2
Cl* NGC 6656 PG 16	Star	91.3″	11.83
UCAC4 331-171809	RGB*	108.2″	—
2MASS J18363771-2350145	RGB*	142.5″	14.48
Cl* NGC 6656 ALC 3171	ChemPec*	142.9″	13.24
2MASS J18364754-2350078	RGB*	146.4″	—
HD 171612	Mira	154.1″	8.6
NGC 6656 1080	ChemPec*	154.4″	12.5

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/ucac4-331-172296 · Registry entry updated 2026-08-14.