Registry · deep sky

Kepler's SN

SNRemnant SIMBAD SNR 859 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: 17h 30m 40.51s
Declination: −21° 29′ 14.4″
Galactic l, b: 4.5198, 6.823
Angular size: 3′ × 3′

Also known as

46 identifiers

1ES 1727-21.41H 1728-2131RXS J173040.4-2128362E 1727.6-21262E 39113C 358AJG 71CTA 78CTB 41Cul 1727-21Cul 1727-214ESO 588-4GCRV 67121GRS G004.50 +06.80Haro 3-12HR 6515IRAS 17276-2126IRAS Z17276-2126Kes 57MRC 1727-214MSH 17-2-11NOVA Oph 1604OHIO T -246PK 004+06 1PKS 1727-21PKS 1727-214PKS J1730-2129PMN J1730-2129PN G004.5+06.8PN H 2-12PN VV' 208SN 1604SN 1604ASNR G004.5+06.8SRGA J173043.4-212854TGSSADR J173040.5-212914V* V843 OphVLSS J1730.6-2128CSI-21-17276[CTR95] 1Kepler SNKepler SNRKepler's SN[OKM2018] SWIFT J1731.3-2148[PBD2003] G004.5+06.8[TRC2001] 004.5+06.8

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
OGLE BLG-RRLYR-50528	RRLyrae	191.9″	—
OGLE BLG-RRLYR-50669	RRLyrae	281.7″	—
HD 158596	alf2CVnV*	320.4″	9.53
OGLE BLG-RRLYR-50691	RRLyrae	438.4″	—

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/kepler-s-sn · Registry entry updated 2026-08-14.