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EntityQ1632024· pop 9

25620 Jayaprakash

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Also known as Jayaprakash

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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.975
Orbital period
1274.138421601038
Show 16 more facts
time of discovery or invention
2000-01-03
provisional designation
2000 AL40
orbital eccentricity
0.1931659133349885
argument of periapsis
355.4730008382841
absolute magnitude
14.45
orbital inclination
7.122226850475188
periapsis
1.855793693491699
apoapsis
2.744392947512734
semi-major axis of an orbit
2.300093320502217
mean anomaly
273.6721543901527
longitude of ascending node
342.5029496504555
albedo
0.194
rotation period
7.012
time of periapsis
2461306.037847071
Sources (2)

via Wikidata · CC0