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EntityQ719122· pop 21

Also known as Minano-machi

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
Minano
Followed by
(6993) 1995 BJ4
Follows
Q719116
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
13.612
Orbital period
1914.542368293086
Show 17 more facts
discoverer or inventor
Takao Kobayashi
site of astronomical discovery
Ōizumi Observatory
provisional designation
1995 BT1
time of discovery or invention
1995-01-27
orbital eccentricity
0.06733079293765552
absolute magnitude
12.33
orbital inclination
10.49360390479892
periapsis
2.814310481729835
apoapsis
3.220649095405024
semi-major axis of an orbit
3.01747978856743
mean anomaly
148.6408502568808
longitude of ascending node
126.1487929299655
argument of periapsis
188.4054879042434
albedo
0.151
rotation period
24.0
time of periapsis
2460210.0022070115
Sources (2)

via Wikidata · CC0