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EntityQ1193559· pop 21

Also known as Kapur

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
Shekhar Kapur
Followed by
Q157981
Follows
9140 Deni
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
21.078
Orbital period
2049.910224982895
Show 16 more facts
discoverer or inventor
Tom Gehrels
site of astronomical discovery
Palomar Observatory
provisional designation
5174 T-3
time of discovery or invention
1977-10-16
orbital eccentricity
0.196305702428366
absolute magnitude
12.62
orbital inclination
13.12806191682951
periapsis
2.538137603917486
apoapsis
3.778039110503608
semi-major axis of an orbit
3.158088357210547
mean anomaly
292.1871485358036
longitude of ascending node
82.2395987130542
argument of periapsis
173.6511119865116
albedo
0.048
time of periapsis
2461386.6396044493
Sources (2)

via Wikidata · CC0