UPSA Object Registry
Registry · deep sky

NGC 3105

OpenCluster SIMBAD OpC 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
10h 00m 40.60s
Declination
−54° 47′ 24.0″
Galactic l, b
279.92, 0.2646
Magnitude V
9.7
Parallax
0.104 mas
Redshift z
0.00015147
Radial velocity
45.405 km/s
Proper motion
-4.161, 2.714 mas/yr
Angular size
2.2′ × 2.2′

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
NGC 3105 14 Star 9.884″ 13.8
2MASS J10004122-5447365 RedSG 13.76″ 13.29
WRAY 15-483 EmLine* 14.96″ 13.19
NGC 3105 5 Star 28.94″ 16.82
2MASS J10003715-5447397 RedSG 33.73″ 12.57
NGC 3105 4 Star 34.4″ 14.19
NGC 3105 1 Star 45.94″ 12.38
NGC 3105 22 Star 46.05″ 14.79
2MASS J10004549-5446548 Star 51.5″ 16.89
NGC 3105 24 Star 56.67″ 12.98
NGC 3105 55 Star 84.19″ 12.69

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/ngc-3105 · Registry entry updated 2026-08-14.