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8269 Calandrelli

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Also known as Calandrelli

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
8270 Winslow
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.704
Orbital period
1493.046790350872
Show 16 more facts
discoverer or inventor
San Vittore Observatory
provisional designation
1988 QB
time of discovery or invention
1988-08-17
site of astronomical discovery
Bologna
orbital eccentricity
0.2079547452244299
absolute magnitude
13.65
orbital inclination
9.221686943347942
periapsis
2.024883262910107
apoapsis
3.088166151125882
semi-major axis of an orbit
2.556524707017994
mean anomaly
355.1771873520718
longitude of ascending node
152.8224638893509
argument of periapsis
240.2436623708836
albedo
0.312
time of periapsis
2461020.5019026236
Sources (3)

via Wikidata · CC0