Skip to content
EntityQ638081· pop 23

6594 Tasman

Sign in to save

Also known as Tasman

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
Abel Tasman
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
6.96
Orbital period
1691.771567975883
Show 17 more facts
discoverer or inventor
Antonín Mrkos
site of astronomical discovery
Kleť Observatory
provisional designation
1991 GD1
time of discovery or invention
1987-06-25
orbital eccentricity
0.1606898865005554
absolute magnitude
12.76
periapsis
2.332122288783735
apoapsis
3.225113949107204
semi-major axis of an orbit
2.778618118945469
mean anomaly
71.4677488046379
longitude of ascending node
194.794979624867
argument of periapsis
124.0289307642236
orbital inclination
8.76572158549496
albedo
0.365
rotation period
3.68
time of periapsis
2460664.646929292
Sources (2)

via Wikidata · CC0