Cosmic Exploration · galaxy

Ursa Minor Dwarf

Dwarf spheroidal · 200 thousand ly

Morphology
Dwarf spheroidal
Type
Galaxy
Dec (deg)
67.2225
Distance from Earth
200000
Diameter (ly)
2000
RA (deg)
227.2833
Subgroup
Milky Way
Coordinates
15h 09m 08.0s +67° 13′ 21.0″ · Z 318-18 via Sc

Notes

One of the original faint companions found on photographic plates in the 1950s; almost entirely old stars, with no gas and no recent star formation.

Open on the Cosmic Exploration shelf — the interactive card, the filters, and everything alongside it.

From the Celestial Objects database in Notion, last edited 2026-08-21. This page is the row, rendered by the build; nothing on it is written by hand.