UPSA Object Registry
Registry · deep sky

NGC 6721

EmissionG SIMBAD EmG 72 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
19h 00m 50.82s
Declination
−57° 45′ 33.8″
Galactic l, b
338.6, -23.9
Magnitude V
12.04
Redshift z
0.014704
Radial velocity
4,375.7 km/s
Angular size
1.01′ × 0.848′

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-6721 · Registry entry updated 2026-08-14.