Registry · deep sky

BD+21 508

Star SIMBAD * F8 47 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: 03h 43m 31.13s
Declination: +22° 09′ 30.2″
Galactic l, b: 167.37, -25.51
Magnitude V: 10.41
Parallax: 7.4077 mas
Redshift z: 2.111e-05
Radial velocity: 6.33 km/s
Proper motion: 19.66, -45.71 mas/yr

Also known as

15 identifiers

2MASS J03433111+2209301AG+22 338BD+21 508Cl* Melotte 22 AK I-1-56Cl* Melotte 22 PELS 37Cl* Melotte 22 SSHJ G127Gaia DR1 64380632054140416Gaia DR2 64380636350588544Gaia DR3 64380636350910464GSC 01247-00515HAT 259-00558PPM 92773TIC 114166409TYC 1247-515-1UCAC2 39612897

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
CRTS J034329.9+220155	EclBin	454.8″	15.7

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-21-508 · Registry entry updated 2026-08-14.