UPSA Object Registry
Registry · deep sky

GrW 170809

GravWaveEvent SIMBAD GWE 71 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.
Redshift z
0.2
Radial velocity
54,061 km/s

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/grw-170809 · Registry entry updated 2026-08-14.