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EntityQ933992· pop 20

Also known as Kryl

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
Karel Kryl
Followed by
(7227) 1984 SH6
Parent body
Sun
Diameter
16.087
Orbital period
2104.133801665969
Show 16 more facts
discoverer or inventor
Antonín Mrkos
site of astronomical discovery
Kleť Observatory
provisional designation
1990 RE1
time of discovery or invention
1984-08-21
orbital eccentricity
0.1755583301426688
absolute magnitude
12.82
orbital inclination
2.419633624717543
periapsis
2.649373685390884
apoapsis
3.777700011282783
semi-major axis of an orbit
3.213536848336833
mean anomaly
355.9985497976484
longitude of ascending node
124.8713262996963
argument of periapsis
268.1443886553225
albedo
0.062
time of periapsis
2461023.8877406293
Sources (2)

via Wikidata · CC0