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EntityQ2622156· pop 18

14790 Beletskij

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Also known as Beletskij

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
Q139711
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
10.184
Orbital period
1615.297606360365
Show 18 more facts
discoverer or inventor
Tamara Smirnova
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1970 OF
time of discovery or invention
1970-07-30
orbital eccentricity
0.3128311145317099
longitude of ascending node
321.0331294116344
argument of periapsis
31.58301580033894
absolute magnitude
13.6
orbital inclination
6.256147103946316
periapsis
1.851397054612267
apoapsis
3.537080490760241
semi-major axis of an orbit
2.694238772686254
mean anomaly
157.6716524822156
albedo
0.217
rotation period
3.146
Commons category
14790 Beletskij
time of periapsis
2460293.0371032073
Sources (2)

via Wikidata · CC0