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EntityQ429840· pop 24

9168 Sarov

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Also known as Sarov, 1987 ST17

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
Sarov
Followed by
(9169) 1988 TL1
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.84
Orbital period
1383.768304089795
Show 18 more facts
discoverer or inventor
Lyudmila Chernykh
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1987 ST17
time of discovery or invention
1987-09-18
orbital eccentricity
0.1544245265597636
absolute magnitude
13.87
orbital inclination
8.80054379901154
periapsis
2.054923594066346
apoapsis
2.80549078315266
semi-major axis of an orbit
2.430207188609503
mean anomaly
29.50928160150539
longitude of ascending node
224.7494654475873
argument of periapsis
143.4892568215106
Commons category
9168 Sarov
albedo
0.206
rotation period
8.37354
time of periapsis
2460887.072198454
Sources (2)

via Wikidata · CC0