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7616 Sadako

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EntityQ1032978· pop 20

7616 Sadako

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Also known as Sadako, (7616) Sadako

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
Sadako Sasaki
Followed by
(7617) 1996 VF30
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
12.182
Orbital period
1898.328121027334
Show 17 more facts
discoverer or inventor
Takao Kobayashi
site of astronomical discovery
Ōizumi Observatory
provisional designation
1996 VF2
time of discovery or invention
1996-11-06
orbital eccentricity
0.1091272124077514
absolute magnitude
12.13
orbital inclination
9.389467532841829
periapsis
2.672991613643308
apoapsis
3.327846330610374
semi-major axis of an orbit
3.000418972126841
mean anomaly
246.1668162209532
longitude of ascending node
234.1057367845695
argument of periapsis
142.2065996130815
albedo
0.227
rotation period
11.0148
time of periapsis
2461600.757594094
Sources (2)

via Wikidata · CC0

Gallery (2)