Registry · deep sky

SN 2003ao

Supernova SIMBAD SN* SNIIP 17 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: 09h 45m 48.46s
Declination: −14° 22′ 14.0″
Galactic l, b: 249.76, 28.77
Magnitude V: 17.3
Redshift z: 0.0081051
Radial velocity: 2,420 km/s

Also known as

1 identifiers

SN 2003ao

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
NGC 2993	Seyfert1	8.218″	12.64
SN 2017ejx	Supernova	8.535″	—
[T2015] nest 103061	PairG	94.41″	—
NGC 2992	Seyfert2	184.4″	12.18
LEDA 90942	AGN Candidate	230.4″	—
[BLD2000] A245N	Galaxy	292.9″	—
[SPB96] 1574	HotSubdwarf Candidate	306.4″	17.5

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/sn-2003ao · Registry entry updated 2026-08-14.