Skip to content
8660 Sano

Image by MatteoPhotoPro2020 on Pixabay · Pixabay License

EntityQ636956· pop 20

Also known as Sano

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
Q31927
Parent body
Sun
Diameter
14.256
Orbital period
2145.862175049871
Show 17 more facts
discoverer or inventor
Kazurō Watanabe
provisional designation
1996 VW8
time of discovery or invention
1990-10-15
site of astronomical discovery
Kitami Observatory
orbital eccentricity
0.0392536236532158
absolute magnitude
11.66
orbital inclination
6.636102958843193
periapsis
3.128078814270961
apoapsis
3.383689309519228
semi-major axis of an orbit
3.255884061895094
mean anomaly
31.70149754275591
longitude of ascending node
85.72218248924497
argument of periapsis
261.9983757532156
albedo
0.262
rotation period
21.5677
time of periapsis
2460811.535987585
Sources (2)

via Wikidata · CC0

Gallery (2)