Skip to content
EntityQ1086402· pop 17

16266 Johconnell

Sign in to save

Also known as Johconnell, (16266) Johconnell

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
16267 Mcdermott
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.665
Orbital period
1752.392337968115
Show 15 more facts
provisional designation
2000 JX43
time of discovery or invention
2000-05-07
orbital eccentricity
0.08564616428065296
semi-major axis of an orbit
2.844604847863349
mean anomaly
135.9209256195949
longitude of ascending node
57.76938968699506
argument of periapsis
154.5342216086587
absolute magnitude
14.02
orbital inclination
16.20692196285357
periapsis
2.600975353749702
apoapsis
3.088234341976995
albedo
0.166
time of periapsis
2460338.870031596
Sources (2)

via Wikidata · CC0