Skip to content
EntityQ156514· pop 20

6887 Hasuo

Sign in to save

Also known as Hasuo

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

Small body data

(6887) Hasuo

Orbit class
Main-belt
Semi-major axis
2.230 AU
Eccentricity
0.176
Inclination
5.332 °
Absolute magnitude
13.810 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Followed by
(6888) 1971 BD3
Follows
6886 Grote
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.298
Orbital period
1216.425012021327
Show 17 more facts
discoverer or inventor
Marguerite Laugier
site of astronomical discovery
Nice Observatory
provisional designation
1981 UZ6
time of discovery or invention
1951-11-24
orbital eccentricity
0.1756536623722391
absolute magnitude
13.83
orbital inclination
5.33179144761074
periapsis
1.838375919110995
apoapsis
2.621826874781021
semi-major axis of an orbit
2.230101396946008
mean anomaly
97.06876691748198
longitude of ascending node
48.13939663117533
argument of periapsis
337.5357342847445
albedo
0.325
rotation period
2.752
time of periapsis
2460672.5086778766
Sources (2)

via Wikidata · CC0