Skip to content
EntityQ744623· pop 22

5179 Takeshima

Sign in to save

Also known as Takeshima

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
5180 Ohno
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.308
Orbital period
1283.322782303673
Show 17 more facts
discoverer or inventor
Tsutomu Seki
site of astronomical discovery
Geisei observatory
provisional designation
1989 EO1
time of discovery or invention
1989-03-01
orbital eccentricity
0.04672418701082712
orbital inclination
6.277405006930308
periapsis
2.20314742338015
apoapsis
2.419119067304793
semi-major axis of an orbit
2.311133245342472
mean anomaly
139.4322819734821
longitude of ascending node
331.0173999231696
argument of periapsis
204.6488673719894
absolute magnitude
13.94
albedo
0.416
rotation period
1069.0
time of periapsis
2460503.453822097
Sources (2)

via Wikidata · CC0