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18287 Verkin

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Also known as Verkin

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
18288 Nozdrachev
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1249.319112334276
Show 16 more facts
discoverer or inventor
Lyudmila Chernykh
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1998 KY38
orbital eccentricity
0.05010241183125302
orbital inclination
8.806863276992502
periapsis
2.156387255181439
apoapsis
2.383864835233095
semi-major axis of an orbit
2.270126045207267
mean anomaly
205.1432496436398
longitude of ascending node
44.69200939526196
argument of periapsis
10.688913446132
absolute magnitude
13.61
time of discovery or invention
1975-10-03
rotation period
3.15076
time of periapsis
2461537.904160817
Sources (2)

via Wikidata · CC0