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7749 Jackschmitt

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Also known as Jackschmitt

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
Harrison Schmitt
Followed by
7750 McEwen
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
7.986
Orbital period
1558.288137211733
Show 17 more facts
discoverer or inventor
Eugene Merle Shoemaker
site of astronomical discovery
Palomar Observatory
provisional designation
1988 JP
time of discovery or invention
1988-05-12
orbital eccentricity
0.3591464583510697
absolute magnitude
12.35
orbital inclination
29.40191814871282
periapsis
1.685744224946055
apoapsis
3.575190186397287
semi-major axis of an orbit
2.630467205671671
mean anomaly
197.6531375687524
longitude of ascending node
78.97996963055044
argument of periapsis
257.0362297239382
albedo
0.211
rotation period
5.337
time of periapsis
2461703.2310828893
Sources (2)

via Wikidata · CC0