PIA21752: Brown Dwarf Weather (Artist's Concept)

Brown Dwarf Weather (Artist’s Concept)


click here for Figure 1 for PIA21752 click here for Figure 2 for PIA21752
Animated GIF Animation with data plot

Click on an individual image for the videos

This artist's concept animation shows a brown dwarf with bands of clouds, thought to resemble those seen on Neptune and the other outer planets in the solar system.

By using NASA's Spitzer Space Telescope, astronomers have found that the varying glow of brown dwarfs over time can be explained by bands of patchy clouds rotating at different speeds.

Background Info:

NASA's Jet Propulsion Laboratory manages the Spitzer Space Telescope mission for NASA's Science Mission Directorate, Washington. Science operations are conducted at the Spitzer Science Center at Caltech in Pasadena, California. Spacecraft operations are based at Lockheed Martin Space Systems Company, Littleton, Colorado. Data are archived at the Infrared Science Archive housed at the Infrared Processing and Analysis Center at Caltech. Caltech manages JPL for NASA.

For more information about the Spitzer mission, visit http://www.nasa.gov/spitzer and http://spitzer.caltech.edu .

Cataloging Keywords:

Name Value Additional Values
Target Neptune
System Neptune
Target Type Planet
Mission Spitzer Space Telescope
Instrument Host
Host Type
Extra Keywords Artwork, Color, Infrared, Movie
Acquisition Date
Release Date 2017-08-17
Date in Caption
Image Credit NASA/JPL-Caltech
Source photojournal.jpl.nasa.gov/catalog/PIA21752
Identifier PIA21752