Skip to content
EntityQ5473467· pop 6

(73076) 2002 GN4

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
(73077) 2002 GT4
Parent body
Sun
Orbital period
1002.975781835152
Show 14 more facts
time of discovery or invention
2002-04-09
provisional designation
2002 GN4
absolute magnitude
15.98
orbital eccentricity
0.1018662110404328
semi-major axis of an orbit
1.960926639157316
periapsis
1.76117447229811
apoapsis
2.160678806016521
orbital inclination
21.18311787074472
longitude of ascending node
203.4510763676113
argument of periapsis
239.5806483866546
mean anomaly
320.234768144507
time of periapsis
2461111.287679195
Sources (2)

via Wikidata · CC0

Available in 6 languages

via Wikidata sitelinks · CC0