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Exoplanetary Scratchpad

[SysBP Img]

The first White Dwarf found to have a dust disk in 1987 and remains the only one detected for a long time. This disk is now believed to be the result of an asteroid collision.

G29-38 System Web Pages[]

G29-38 System Artwork[]

Reported to be a Variable White Dwarf (1974)[]

G29-38 System In the News[]

First Dust Disk Detected Around a White Dwarf Star (1987)[]

UCLA researchers Ben Zuckerman and Eric Becklin first spotted the ring of debris.

Dust Disk Planets Simulated (Feb 2002)[]

http://www.space.com/scienceastronomy/astronomy/born_again_020207.html

Dust Disk Viewed by Spitzer (2004)[]

Dust Disk Result of Asteroid Collisions (2006)[]

http://www.nasa.gov/home/hqnews/2006/jan/HQ_06009_Comet_Survivors.html http://www.space.com/scienceastronomy/061222_wdwarf_disk.html
http://skytonight.com/news/3311101.html?page=1&c=y

G29-38 System Fun Links[]

System Factoids[]

  • Sample Factoid
  • Sample Factoid

G29-38 Star Factoids[]

  • Sample Factoid
  • Sample Factoid

Planet Kuiper Belt Star Factoids[]

  • Sample Factoid
  • Sample Factoid

Map of G29-38 System[]

0.00 AU - <Star>
x.xx AU - <periapsis/semi-major-axis/apapsis of sample planet>
x.xx AU - <habitability zone/stability zone/disk feature positions>

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