Registry · deep sky

SN 1973O

Supernova SIMBAD SN* 5 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 37m 24.00s
Declination: +34° 21′ 54.0″
Galactic l, b: 93.756, -20.8
Magnitude V: 19

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
NGC 7337	GtowardsGroup	46.59″	—
LGG 459	GroupG	240.6″	—
SN 2014C	Supernova	277.1″	—
NGC 7340	GtowardsGroup	297.9″	—
SN 2013bu	Supernova	300.4″	—
NGC 7335	GtowardsGroup	303.6″	13.35
NGC 7331	LINER	307.2″	9.48
NGC 7331 Group	GroupG	322.7″	—
SN 1959D	Supernova	336.5″	—
CXOU J223706.6+342620	ULX	342.2″	—
NGC 7336	GtowardsGroup	421.1″	—

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-1973o · Registry entry updated 2026-08-14.