Registry · deep sky

SN 1999ex

Supernova SIMBAD SN* SNIb 149 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: 22h 16m 07.27s
Declination: −36° 50′ 53.7″
Galactic l, b: 6.4953, -55.92
Redshift z: 0.011
Radial velocity: 3,279.6 km/s

Also known as

1 identifiers

SN 1999ex

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
IC 5179	Seyfert1	27.71″	11.89
SN 1999ee	Supernova	33.88″	—
HD 211146	Star	252.4″	9.08
Gaia DR3 6598174604044203520	WhiteDwarf	295.4″	—
TYC 7502-142-1	Star	454.1″	11.28

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/sn-1999ex · Registry entry updated 2026-08-14.