Registry · deep sky

2MASS J00420954+4047439

Star SIMBAD * 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 09.55s
Declination: +40° 47′ 44.0″
Galactic l, b: 121.04, -22.04
Magnitude V: 15.91
Redshift z: 0.00015245
Radial velocity: 45.7 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J00420946+4048193	Star	35.39″	13.49
Bol D48	GlobCluster Candidate	63.78″	18.42
Bol 81	GlobCluster	71.5″	17.06
2MASS J00421645+4048113	SNRemnant Candidate	83.35″	—
Bol D39	Star	86.06″	19.11
[KLG2007] GC1 46	GlobCluster Candidate	100.9″	19.5
M31GC J004200+404746	Star	103.7″	19.8
[AMB2011] HII 1493	HIIReg	103.9″	22.13
[AMB2011] HII 1507	HIIReg	105.2″	21.08
2MASS J00421889+4047542	RedSG	106.6″	19.16
2MASS J00420792+4049315	Star	109.1″	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/2mass-j00420954-4047439 · Registry entry updated 2026-08-14.