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15614 Pillinger

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Also known as Pillinger

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
Colin Pillinger
Followed by
(15615) 2000 HU1
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
6.973
Orbital period
1886.590114927686
Show 17 more facts
site of astronomical discovery
Anderson Mesa Station
provisional designation
2000 GA143
time of discovery or invention
2000-04-07
orbital eccentricity
0.05644678986969602
orbital inclination
10.26005397792702
periapsis
2.819372644735481
apoapsis
3.156702926765415
semi-major axis of an orbit
2.988037785750448
mean anomaly
264.1727563536746
longitude of ascending node
148.1429484763557
argument of periapsis
149.0236824608483
absolute magnitude
13.64
albedo
0.191
rotation period
39.561
time of periapsis
2461502.685362789
Sources (2)

via Wikidata · CC0