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EntityQ3597163· pop 17

Also known as Baton Rouge

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
Named after
Baton Rouge
Parent body
Sun
Diameter
16.739
Orbital period
2866.397461751665
Show 17 more facts
discoverer or inventor
Walter R. Cooney, Jr.
provisional designation
1998 SG27
time of discovery or invention
1998-09-25
site of astronomical discovery
Highland Road Park Observatory
orbital eccentricity
0.2461467438088965
orbital inclination
12.08121960088583
periapsis
2.976999791315965
apoapsis
4.921088508673519
semi-major axis of an orbit
3.949044149994743
mean anomaly
137.9538920841333
longitude of ascending node
269.3011557635005
argument of periapsis
114.2861129785961
absolute magnitude
12.06
albedo
0.076
rotation period
5.601
time of periapsis
2459902.081427476
Sources (2)

via Wikidata · CC0