Skip to content
EntityQ6698048· pop 5

(30549) 2001 OE46

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
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1503.054509606893
Show 16 more facts
time of discovery or invention
2001-07-16
site of astronomical discovery
Anderson Mesa Station
provisional designation
2001 OE46
albedo
0.144
orbital eccentricity
0.2405282109091506
absolute magnitude
15.18
orbital inclination
4.670361605641144
periapsis
1.950274979600086
apoapsis
3.185597103113419
semi-major axis of an orbit
2.567936041356752
mean anomaly
226.784534085313
longitude of ascending node
149.4235715312406
argument of periapsis
242.1848421244906
time of periapsis
2461356.6947410903
Sources (3)

via Wikidata · CC0

Available in 5 languages

via Wikidata sitelinks · CC0