Skip to content
EntityQ729004· pop 23

(5005) Kegler

Sign in to save

Also known as Kegler

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
Ignaz Kögler
Followed by
5006 Teller
Follows
5004 Bruch
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.484
Orbital period
1234.479756421128
Show 16 more facts
discoverer or inventor
Hiroshi Kaneda
provisional designation
1988 UB
time of discovery or invention
1988-10-16
site of astronomical discovery
Kushiro
orbital eccentricity
0.1712912322212367
orbital inclination
1.305221372346545
periapsis
1.86634658972779
apoapsis
2.637881342432909
semi-major axis of an orbit
2.252113966080349
mean anomaly
316.8949521433182
longitude of ascending node
320.4312461099399
argument of periapsis
109.1011678384758
absolute magnitude
14.6
albedo
0.231
time of periapsis
2461148.311969385
Sources (4)

via Wikidata · CC0