Skip to content
EntityQ619077· pop 16

(6407) 1992 PF2

Sign in to save

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
6408 Saijo
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.402
Orbital period
1245.673759909773
Show 17 more facts
site of astronomical discovery
Palomar Observatory
discoverer or inventor
Henry E. Holt
provisional designation
1982 SU10
time of discovery or invention
1992-08-02
orbital eccentricity
0.1536839295706355
albedo
0.287
absolute magnitude
13.91
orbital inclination
5.083975312109465
periapsis
1.917505038612374
apoapsis
2.613910836876223
semi-major axis of an orbit
2.265707937744299
mean anomaly
316.9238521904229
longitude of ascending node
209.8312026270781
argument of periapsis
50.82100869438272
rotation period
3.15
time of periapsis
2461149.5522972345
Sources (2)

via Wikidata · CC0