Registry · deep sky

BA 1-284

EmObj SIMBAD EmO 5 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 13.80s
Declination: +40° 51′ 17.4″
Galactic l, b: 121.05, -21.98
Magnitude V: 21.12
Redshift z: -0.0012951
Radial velocity: -388.5 km/s
Angular size: 0.5′ × 0.35′

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J00421517+4051369	Star	24.96″	13.44
M31GC J004209+405053	HIIReg	61.75″	20.08
2MASS J00421925+4051160	RedSG	61.86″	19.13
2MASS J00421162+4050176	RedSG	64.67″	19.68
MLA 473	PlanetaryNeb	65.68″	20.5
[KLG2007] GC1 47	Star	69.81″	20.06
LGGS J004220.31+405123.2	BlueSG	74.18″	18.8
[KLG2007] GC1 49	GlobCluster	91.38″	20.1
[MAP97] 36	ClassicalCep	93.19″	—
BASW 5	ClassicalCep	123.2″	—
2MASS J00420792+4049315	Star	125.1″	14.3

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/ba-1-284 · Registry entry updated 2026-08-14.