Registry · deep sky

GRB 070521

gammaBurst SIMBAD gB 168 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: 16h 10m 38.60s
Declination: +30° 15′ 22.7″
Galactic l, b: 49.335, 46.55
Redshift z: 1.35
Radial velocity: 2.0787e+05 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 1896487	Galaxy	28.26″	—
2MASS J16103962+3009287	HorBranch*	354.2″	—
GALEX J161054.4+302144	WhiteDwarf	433.3″	—
CRTS J161040.4+300742	EclBin	461.3″	16.71

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/grb-070521 · Registry entry updated 2026-08-14.