PIA03186: Particle Tracks in Aerogel


Particle Tracks in Aerogel

Caption:

In an experiment using a special air gun, particles are shot into aerogel at high velocities. Closeup of particles that have been captured in aerogel are shown here. The particles leave a carrot-shaped trail in the aerogel. Aerogel was used on the Stardust spacecraft to capture comet particles from Comet Wild 2.

Cataloging Keywords:

Name Value Additional Values
Target 81P/Wild
System Periodic Comets
Target Type Comet
Mission Stardust
Instrument Host Stardust
Host Type Sample Return
Instrument
Detector
Extra Keywords Color, Dust
Acquisition Date
Release Date 2005-11-03
Date in Caption
Image Credit NASA/JPL
Source photojournal.jpl.nasa.gov/catalog/PIA03186
Identifier PIA03186