Registry · deep sky

BD+40 3047

AGB* Candidate SIMBAD AB? M0.0III 11 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: 16h 40m 03.81s
Declination: +39° 45′ 32.7″
Galactic l, b: 63.343, 41.51
Magnitude V: 10.6
Parallax: 0.5034 mas
Redshift z: 3.769e-05
Radial velocity: 11.3 km/s
Proper motion: -0.654, -2.494 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SN 2008fo	Supernova	139″	—
LEDA 2154769	GtowardsCl	139.9″	—
CRTS J164008.2+394743	RRLyrae	140.2″	18.08
6C 163852+395305	Blazar	306.6″	19.37
SDSS J164033.95+394943.2	EmissionG	428.3″	—
LEDA 84765	GtowardsCl	473.6″	—
2MASS J16402278+3938255	Seyfert2	480″	18.81
SDSS J164049.34+394603.2	Star	525.9″	—

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/bd-40-3047 · Registry entry updated 2026-08-14.