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EntityQ1484917· pop 18

Also known as Racine

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
Jean Racine
Followed by
(11052) 1990 WM
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
7.126
Orbital period
1930.440509380396
Show 17 more facts
discoverer or inventor
Eric Walter Elst
site of astronomical discovery
La Silla Observatory
provisional designation
1990 VH12
time of discovery or invention
1990-11-15
orbital eccentricity
0.06079216873867194
orbital inclination
9.436191018492606
periapsis
2.849708047687583
apoapsis
3.218614538295351
semi-major axis of an orbit
3.034161292991467
mean anomaly
276.2874240769628
longitude of ascending node
199.2029840399477
argument of periapsis
165.0426609200893
absolute magnitude
13.53
different from
Racine
albedo
0.166
time of periapsis
2461449.3948547402
Sources (2)

via Wikidata · CC0