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EntityQ15264111· pop 6

Also known as Kolomna

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
Kolomna
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1611.657982229604
Show 15 more facts
site of astronomical discovery
Andrushivka Astronomical Observatory
orbital eccentricity
0.2647183861800295
absolute magnitude
16.04
mean anomaly
326.0538919585034
argument of periapsis
172.9485549244461
orbital inclination
14.80784612032451
longitude of ascending node
163.9955146862076
time of discovery or invention
2008-08-26
provisional designation
1999 ND52
semi-major axis of an orbit
2.690190105894801
periapsis
1.978047322544846
apoapsis
3.402332889244755
time of periapsis
2461152.470877752
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