Skip to content
EntityQ3598870· pop 7

32931 Ferioli

Sign in to save

Also known as 1995 SY4, (32931) 1995 SY4, (32931) Ferioli, Ferioli

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
7.308
Orbital period
1938.175944001159
Show 16 more facts
discoverer or inventor
Pierangelo Ghezzi
time of discovery or invention
1995-09-26
site of astronomical discovery
Osservatorio Astronomico Sormano
provisional designation
2000 QG3
orbital eccentricity
0.1402343533909795
orbital inclination
8.699798749930494
periapsis
2.61563176471463
apoapsis
3.468890860795882
semi-major axis of an orbit
3.042261312755256
mean anomaly
213.6968558266844
longitude of ascending node
345.7551220637215
argument of periapsis
74.43494064858977
absolute magnitude
14.7
albedo
0.091
time of periapsis
2461788.1700960235
Sources (2)

via Wikidata · CC0

Available in 7 languages

via Wikidata sitelinks · CC0