Registry · deep sky

AT 2021rno

Nova SIMBAD No* 10 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 38.37s
Declination: +41° 08′ 45.8″
Galactic l, b: 121.15, -21.7
Magnitude V: 17.5

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
AT 2021vgi	Nova	22.83″	—
M31N 2006-09c	Nova	45.53″	—
M31N 2001-08c	Nova	51.42″	—
Ford M 31 154	PlanetaryNeb	63.61″	20.98
Ford M 31 451	PlanetaryNeb	64.41″	22.51
4U 0037+39	X	67.88″	—
Ford M 31 450	PlanetaryNeb	80.46″	22.17
Bol 108	GlobCluster	81.31″	17.41
[KLG2007] GC1 54	GlobCluster	81.68″	18.44
Ford M 31 153	PlanetaryNeb	82.01″	21.77
ATO J010.6698+41.1681	EclBin	83.87″	—

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/at-2021rno · Registry entry updated 2026-08-14.