UPSA Object Registry
Registry · deep sky

HD 109978

Star SIMBAD * O9III 57 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
12h 39m 37.65s
Declination
−62° 26′ 01.1″
Galactic l, b
301.57, 0.4068
Magnitude V
9.27
Parallax
0.4624 mas
Redshift z
-2.335e-05
Radial velocity
-7 km/s
Proper motion
-4.836, -0.852 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
HD 109891 ** 428.9″ 9.33
1RXS J123932.9-621847 YSO Candidate 439.9″ 12.01
MO 1-50 Star 479.2″ 12.93
WRAY 15-993 EmLine* 534.5″ 11.33

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/hd-109978 · Registry entry updated 2026-08-14.