934 Thüringia

Also known as (934) Thüringia, Thüringia

main-belt asteroid

Picture of the Day · NASA

Pathfinder on Mars

2026-07-04

On July 4th, 1997, using its own array of fireworks, a parachute, and a cocoon of airbags, the Mars Pathfinder spacecraft bounced like a giant beach ball at least 15 times before it came to rest on the surface of Mars at 10:07 AM Pacific Daylight Time. After its then novel airbag-assisted landing sequence was completed, Pathfinder transmitted this color mosaic to mission operators on Earth. In the scene from another world, the Mars Sojourner robot rover is visible in the foreground, crouched on top of the unfolded Pathfinder. About the size of a large house cat, the six-wheeled, solar-powered Sojourner became the first successful Martian rover. Surrounding Pathfinder are deflated airbags and the rock-strewn terrain of the Ares Vallis floodplain. In the distance Martian hills appear against a dusty brownish sky. The Pathfinder lander was subsequently renamed the Carl Sagan Memorial Station.

via NASA APOD

Key facts

Discovered by: W. Baade
Discovery site: Bergedorf Obs.
Discovery date: 15 August 1920
Pronunciation: / θ ɜː ˈ r ɪ n dʒ i ə /
Named after: Thuringia SS Thuringia (German state and ship)

~4 min read

Article

934 Thüringia (prov. designation: A920 PA or 1920 HK) is a dark background asteroid, approximately 54 kilometers (34 miles) in diameter, located in the central region of the asteroid belt. It was discovered on 15 August 1920, by astronomer Walter Baade at the Bergedorf Observatory in Hamburg, Germany. The hydrated C-type asteroid has a rotation period of 8.2 hours and is likely irregular in shape. It was named after the German state of Thuringia. The naming was inspired by the ocean liner SS Thuringia.

Orbit and classification