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(13619) 1995 DN1

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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
13620 Moynahan
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
12.307
Orbital period
2039.05477266001
Show 16 more facts
discoverer or inventor
Takao Kobayashi
site of astronomical discovery
Ōizumi Observatory
orbital eccentricity
0.1012009122058963
albedo
0.074
orbital inclination
7.078962486307815
periapsis
2.828457123281622
apoapsis
3.465401341179933
semi-major axis of an orbit
3.146929232230777
mean anomaly
32.35026708079558
longitude of ascending node
24.22377724103484
argument of periapsis
257.8253097782748
absolute magnitude
13.25
time of discovery or invention
1995-02-22
provisional designation
1995 DN1
time of periapsis
2460617.2667597556
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0