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EntityQ158493· pop 21

Also known as Mauratombelli

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
Maura Tombelli
Followed by
Q643740
Follows
Q1190544
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
7.583
Orbital period
1650.110211518456
Image
AnimatedOrbitOf9904Mauratombelli.gif
Show 16 more facts
discoverer or inventor
Luciano Tesi
site of astronomical discovery
Pistoia Mountains Astronomical Observatory
provisional designation
1997 OC1
time of discovery or invention
1997-07-29
orbital inclination
8.47726927981291
orbital eccentricity
0.1884622188635728
absolute magnitude
14.27
periapsis
2.217779815524691
apoapsis
3.247843269623728
semi-major axis of an orbit
2.73281154257421
mean anomaly
7.050214454547051
longitude of ascending node
153.7898627742908
argument of periapsis
266.9223852751844
albedo
0.089
time of periapsis
2460968.1843587086
Sources (2)

via Wikidata · CC0