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EntityQ583724· pop 31

Also known as Dibaj

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
2390 Nežárka
Follows
2388 Gaze
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.82
Orbital period
1393.672540354706
Show 18 more facts
discoverer or inventor
Nikolai Chernykh
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1977 QC1
time of discovery or invention
1977-08-19
orbital eccentricity
0.2359918980225415
orbital inclination
7.839070874256005
periapsis
1.865546914048577
apoapsis
3.018031962196426
semi-major axis of an orbit
2.441789438122501
mean anomaly
245.431843269588
longitude of ascending node
333.6274288216316
argument of periapsis
337.8412448119698
absolute magnitude
12.96
Commons category
2389 Dibaj
albedo
0.434
rotation period
209.3
time of periapsis
2461444.0291500953
Sources (2)

via Wikidata · CC0