Registry · deep sky

BD+57 793

Star SIMBAD * F5V 174 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: 04h 21m 52.70s
Declination: +57° 49′ 01.9″
Galactic l, b: 148.1, 5.628
Magnitude V: 9.85
Parallax: 4.8687 mas
Redshift z: -3.973e-05
Radial velocity: -11.91 km/s
Proper motion: -2.721, 4.186 mas/yr

Also known as

12 identifiers

2MASS J04215269+5749018BD+57 793Gaia DR1 470650556474472448Gaia DR2 470650560777348352Gaia DR3 470650560779277952GSC 03727-01064LAMOST J042152.70+574901.8SPOCS 2617TIC 8400842TYC 3727-1064-1XO-3TOI-1676

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BD+57 793b	Planet	0″	—
XO-3	Star	0.07751″	—
XO-3 b	Exoplanet	0.07751″	9.854
HD 237249	PulsV*	303.1″	8.79
HD 237246	Star	424.4″	9.21

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-57-793 · Registry entry updated 2026-08-14.