Registry · deep sky

SN 1997bl

Supernova SIMBAD SN* SNIa 7 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: 12h 40m 21.00s
Declination: −11° 44′ 39.0″
Galactic l, b: 298.61, 51.03
Magnitude V: 21.5

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BD-10 3527	Star	114.9″	9.66
2MAXI J1240-116	ClG	185.5″	—
[CGB2020] dw1240-1140	Galaxy	238.8″	—
BD-11 3344	Star	243.2″	10.44
HD 110154	HighPM*	341.3″	9.29
LP 735-64	HighPM*	348.6″	15.2
Sombrero UCD 1	Galaxy	379.7″	17.46
LEDA 3097710	LowSurfBrghtG	383.5″	—
TYC 5531-961-1	Star	454.6″	12.2
[SLS2006] 43	GlobCluster	489.2″	20.39
M 104	LINER	539″	8

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-1997bl · Registry entry updated 2026-08-14.