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EntityQ2263553· pop 14

13569 Ōshū

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Also known as Ōshū

asteroid

Picture of the Day · NASA

Pathfinder on Mars

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

Wikidata facts

Instance of
asteroid
Named after
Ōshū-shi
Followed by
(13570) 1993 FH7
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1370.853166356453
Show 15 more facts
discoverer or inventor
Tsutomu Seki
site of astronomical discovery
Geisei observatory
provisional designation
1997 JV12
time of discovery or invention
1993-03-04
orbital eccentricity
0.07829211275534921
orbital inclination
7.048637606653948
periapsis
2.225981986876196
apoapsis
2.604142649532279
semi-major axis of an orbit
2.415062318204237
mean anomaly
230.8417866678986
longitude of ascending node
49.33973666196299
argument of periapsis
161.9132263852343
absolute magnitude
14.99
time of periapsis
2461492.324849187
Sources (2)

via Wikidata · CC0