Skip to content
9111 Matarazzo

Image by 8832037 on Pixabay · Pixabay License

EntityQ1190959· pop 21

9111 Matarazzo

Sign in to save

Also known as Matarazzo

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
9112 Hatsulars
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.93
Orbital period
1266.983675451483
Show 17 more facts
discoverer or inventor
Francesco Manca
provisional designation
1997 BD2
site of astronomical discovery
Osservatorio Astronomico Sormano
time of discovery or invention
1997-01-28
orbital eccentricity
0.1410936234632462
absolute magnitude
13.77
orbital inclination
10.06305750068107
periapsis
1.968162208710682
apoapsis
2.614787138217264
semi-major axis of an orbit
2.291474673463973
mean anomaly
193.5531835771013
longitude of ascending node
128.609075250475
argument of periapsis
268.1070929015372
albedo
0.24
rotation period
60.0
time of periapsis
2461586.292775663
Sources (2)

via Wikidata · CC0

Gallery (2)