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6283 Menghuazhu

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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

(6283) Menghuazhu

Orbit class
Main-belt
Semi-major axis
2.792 AU
Eccentricity
0.203
Inclination
7.304 °
Absolute magnitude
13.840 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Followed by
6284 Borisivanov
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
10.995
Orbital period
1703.983451669904
Show 17 more facts
site of astronomical discovery
Purple Mountain Observatory
provisional designation
1977 DJ11
time of discovery or invention
1980-11-06
orbital eccentricity
0.2026151421548912
albedo
0.056
absolute magnitude
13.84
orbital inclination
7.303483390899603
periapsis
2.226277420101276
apoapsis
3.357669649366973
semi-major axis of an orbit
2.791973534734125
mean anomaly
216.9198162773486
longitude of ascending node
359.2949437338719
argument of periapsis
85.39423046155245
discoverer or inventor
Purple Mountain Observatory
asteroid spectral type
C-type asteroid
time of periapsis
2461677.739625904
Sources (3)

via Wikidata · CC0