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10711 Pskov

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Also known as Pskov

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
Pskov
Followed by
10712 Malashchuk
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
13.01
Orbital period
1654.30169458679
Show 16 more facts
discoverer or inventor
Lyudmila Zhuravlyova
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1991 TT4
time of discovery or invention
1982-10-15
orbital eccentricity
0.2229566250213492
absolute magnitude
13.1
orbital inclination
12.34218280086662
periapsis
2.127107573357431
apoapsis
3.347767168135277
semi-major axis of an orbit
2.737437370746354
mean anomaly
219.7145885128048
longitude of ascending node
11.97761911151247
argument of periapsis
330.8096931716871
albedo
0.076
time of periapsis
2461645.151094303
Sources (2)

via Wikidata · CC0