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main-belt minor planet

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
Follows
5875 Kuga
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
7.072
Orbital period
1682.085592203015
Show 17 more facts
discoverer or inventor
Henri Debehogne
site of astronomical discovery
La Silla Observatory
provisional designation
1988 VH4
time of discovery or invention
1990-02-24
orbital eccentricity
0.03877965277091546
orbital inclination
2.687913055729367
periapsis
2.660660107698486
apoapsis
2.875344441868918
semi-major axis of an orbit
2.768002274783702
mean anomaly
190.4711047268168
longitude of ascending node
291.7823934209978
argument of periapsis
305.8849309517929
absolute magnitude
13.0
albedo
0.268
rotation period
5.441
time of periapsis
2461792.6169783366
Sources (2)

via Wikidata · CC0