Registry · deep sky

SN 1957D

Supernova SIMBAD SN* 122 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: 13h 37m 03.57s
Declination: −29° 49′ 40.7″
Galactic l, b: 314.6, 32.01
Magnitude V: 15

Also known as

3 identifiers

SN 1957D[BL2004b] O22[MCK2006] 39

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[BCD2014] 46	SNRemnant	0.1641″	—
CXOU J133703.0-294945	SNRemnant	8.618″	—
CXOU J133703.8-294930	HighMassXBin	11.06″	—
CXOU J133704.4-294938	SNRemnant	11.11″	—
[BWL2012] 159	SNRemnant	13.45″	—
[HLA2019b] M83-8	Cluster*	17.39″	16.21
CXOU J133702.2-294952	SNRemnant	21.27″	—
[BL2004b] SNR 44	SNRemnant	30.84″	—
[BWL2012] 148	SNRemnant	31.25″	—
[BL2004b] O19	SNRemnant	32″	—
[BL2004b] SNR 45	SNRemnant	39.5″	—

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-1957d · Registry entry updated 2026-08-14.