Registry · deep sky

M31N 2011-05a

Nova SIMBAD No* 8 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: 00h 42m 43.51s
Declination: +41° 16′ 37.5″
Galactic l, b: 121.17, -21.56

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[K2002] J004243.18+411640.4	SNRemnant Candidate	4.555″	—
CXOM31 J004243.7+411632	XrayBin Candidate	5.538″	—
Ford M 31 3	PlanetaryNeb	12.06″	20.71
2XMM J004241.6+411635	XrayBin	18.79″	—
2MASS J00424327+4116578	PlanetaryNeb	20.05″	22.41
CXOM31 J004244.6+411618	X	23.23″	—
[BGM2013] BHC 13	X	23.84″	—
M31N 2010-01d	Nova	24.13″	—
[HPH2013] 137	X	24.77″	—
M31N 2001-12a	Nova	27.09″	—
Ford M 31 1	PlanetaryNeb	29.39″	20.6

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/m31n-2011-05a · Registry entry updated 2026-08-14.