Registry · deep sky

PG 1021-029

HotSubdwarf SIMBAD HS* sdBO 12 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: 10h 24m 18.01s
Declination: −03° 10′ 38.1″
Galactic l, b: 247.63, 43.35
Parallax: 0.7306 mas
Proper motion: -12.37, 7.077 mas/yr

Also known as

8 identifiers

2MASS J10241801-0310374Gaia DR2 3781926103804279040Gaia DR3 3781926103804279040GALEX J102418.0-031037HE 1021-0255PG 1021-029SDSS J102418.00-031038.1TIC 1730647

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J102414.07-031012.7	QSO	64.11″	—
SN 2005bf	Supernova	318.9″	18
Z 9-18	GtowardsGroup	322.6″	—
2MASX J10240971-0315573	GtowardsCl	342.4″	—
LBQS 1021-0250	QSO	433.1″	16.99

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/pg-1021-029 · Registry entry updated 2026-08-14.