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23994 Mayhan

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Also known as Mayhan

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
Followed by
23995 Oechsle
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1392.472475254468
Show 14 more facts
time of discovery or invention
1999-09-07
provisional designation
2001 BP74
orbital eccentricity
0.163509653338751
orbital inclination
2.362674473742048
periapsis
2.041360600672057
apoapsis
2.83941443473607
semi-major axis of an orbit
2.440387517704063
mean anomaly
260.8379668873359
longitude of ascending node
18.19543618022057
argument of periapsis
34.3718622888137
absolute magnitude
15.68
time of periapsis
2461384.056671388
Sources (2)

via Wikidata · CC0