File:PIA23685-Planets-BrownDwarfs-Stars.jpg
Size of this preview: 800 × 450 pixels. Other resolutions: 320 × 180 pixels | 640 × 360 pixels | 1,024 × 576 pixels | 1,280 × 720 pixels | 4,800 × 2,700 pixels.
Original file (4,800 × 2,700 pixels, file size: 511 KB, MIME type: image/jpeg)
|
This is a file from the Wikimedia Commons. The description on its description page there is shown below.
|
Summary
| Description |
English: PIA23685: What is a Brown Dwarf?
Brown dwarfs are more massive than planets but not quite as massive as stars. Generally speaking, they have between 13 and 80 times the mass of Jupiter. A brown dwarf becomes a star if its core pressure gets high enough to start nuclear fusion |
| Date | |
| Source | https://photojournal.jpl.nasa.gov/jpeg/PIA23685.jpg |
| Author | NASA/JPL-Caltech |
Licensing
|
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
 |
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 12:15, 9 April 2020 | 4,800 × 2,700 (511 KB) | Drbogdan | Uploaded a work by NASA/JPL-Caltech from https://photojournal.jpl.nasa.gov/jpeg/PIA23685.jpg with UploadWizard |
File usage
The following page uses this file:
