Registry · deep sky

MAC 1-478

BlueSG SIMBAD s*b B0/0.5Ia+e 6 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 40m 32.27s
Declination: +40° 45′ 06.6″
Galactic l, b: 120.7, -22.07
Magnitude V: 17.92
Parallax: 0.0945 mas
Proper motion: -0.033, 0.681 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
PSO J010.1370+40.7528	BlueSG	7.941″	17.95
2MASS J00403237+4045192	RedSG	12.65″	19.85
M31GC J004031+404454	Star	22.47″	17.84
GAPO 209	RedSG	28.81″	20.21
MAC 1-292	BlueSG Candidate	29.92″	17.82
M31GC J004030+404530	GlobCluster	30.43″	16.39
2MASS J00403012+4044480	RedSG	30.67″	19.77
2MASS J00403151+4045381	RedSG Candidate	32.73″	19.86
GAPO 111	RedSG	35.42″	19.38
GAPO 98	Cepheid	41.43″	18.79
GAPO 54	ClassicalCep	43.41″	20.72

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/mac-1-478 · Registry entry updated 2026-08-14.