Registry · deep sky

HD 259440

HighMassXBin SIMBAD HXB B0pe 256 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: 06h 32m 59.26s
Declination: +05° 48′ 01.2″
Galactic l, b: 205.67, -1.44
Magnitude V: 9.15
Parallax: 0.5404 mas
Redshift z: 2.535e-05
Radial velocity: 7.6 km/s
Proper motion: -0.026, -0.428 mas/yr

Also known as

45 identifiers

1FGL J0636.0+0458c1RXS J063258.3+0548572EG J0635+05212MASS J06325925+05480122SXPS J063259.2+0548013EG J0634+05213FHL J0632.7+05504FGL J0632.8+05504XMM J063259.2+054801AG+05 815ALS 8999BD+05 1291EM* MWC 148Gaia DR1 3131822360483574912Gaia DR2 3131822364779745536Gaia DR3 3131822364779745536GCRV 2612 EGEN# +1.00259440GSC 00158-03064HD 259440HESS J0632+057Hilt 568[JE82] 230[KW97] 29-46LAMOST J063259.01+054756.6LS VI +05 11MCW 443PPM 150733SAO 114036[SC93] 269TeV J0632+057TIC 234929785TYC 158-3064-1UBV 6509UBV M 28509UCAC2 33715682uvby98 100259440VER J0633+057WEB 6239XMMU J063259.3+054801YZ 5 3001[KSP2003] G205.6660-01.4398[KSP2003] J063259.11+054802.2[SPH2009] 3[VGK85] NGC 2244 +05 231

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
UCAC4 480-021937	Star	131.3″	—
2MASS J06325309+0551315	RGB*	229.5″	—
HD 259508	Star	365.3″	10.55
HD 259441	Star	407.6″	10.92
UCAC4 480-021861	Star	469.9″	—
2MASS J06330943+0540305	HorBranch*	475.5″	—

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/hd-259440 · Registry entry updated 2026-08-14.