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10020 Bagenal

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Also known as (10020) 1979 OQ5, Bagenal

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
Fran Bagenal
Followed by
10021 Henja
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
9.218
Orbital period
2020.830699142558
Show 17 more facts
site of astronomical discovery
Palomar Observatory
discoverer or inventor
Schelte J. Bus
provisional designation
1990 HN2
time of discovery or invention
1979-07-24
orbital eccentricity
0.06548409154360735
periapsis
2.923306607052958
apoapsis
3.332994822596527
semi-major axis of an orbit
3.128150714824743
mean anomaly
174.5756408815254
longitude of ascending node
301.5775027527669
argument of periapsis
321.9609639839148
orbital inclination
4.83550761534321
absolute magnitude
12.56
albedo
0.19
rotation period
2.349
time of periapsis
2460020.533848845
Sources (3)

via Wikidata · CC0