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6545 Leitus

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Also known as (6545) 1986 TR6

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

Small body data

(6545) Leitus

Orbit class
Jupiter Trojan
Semi-major axis
5.172 AU
Eccentricity
0.052
Inclination
11.974 °
Absolute magnitude
10.180 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Named after
Leitus
Followed by
6546 Kaye
Parent body
Sun
Diameter
50.951
Orbital period
4294.583538331009
Show 17 more facts
discoverer or inventor
Milan Antal
provisional designation
1989 EY4
site of astronomical discovery
Institute of Astronomy
time of discovery or invention
1986-10-05
orbital eccentricity
0.05257890829477491
albedo
0.068
absolute magnitude
10.2
orbital inclination
11.97412336180157
periapsis
4.898819835616606
apoapsis
5.442558203158987
semi-major axis of an orbit
5.170689019387797
longitude of ascending node
278.0069743969043
argument of periapsis
150.2498497749112
mean anomaly
115.2680518399725
rotation period
16.26
time of periapsis
2459625.4214502014
Sources (5)

via Wikidata · CC0