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11395 Iphinous

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EntityQ8221626· pop 13· linked from 150 articles

11395 Iphinous

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Also known as (11395) 1998 XN77, 1998 XN77

Jovian 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
Parent body
Sun
Minor-planet group
Jupiter trojan
Diameter
68.977
Orbital period
4354.27590287849
Show 16 more facts
provisional designation
1992 GF3
time of discovery or invention
1998-12-15
albedo
0.045
orbital eccentricity
0.06608270462570141
absolute magnitude
9.94
periapsis
4.87363981604498
apoapsis
5.563343930126474
semi-major axis of an orbit
5.218491873085727
mean anomaly
170.791276614199
longitude of ascending node
213.2328120895078
orbital inclination
24.12935916942455
argument of periapsis
119.3971113475939
rotation period
13.704
time of periapsis
2458734.7434994914
Sources (5)

via Wikidata · CC0

Gallery (2)