| Exoplanetary Scratchpad |
One of six young (about 5 Million Years old) hot A-class stars discovered to have an exo-comet, bringing the total up to 10.
HD 21620 System Web Pages[]
HD 21620 System In the News[]
New Exocomet Discovered (Jan 2013)[]
- http://www.space.com/19156-exocomets-alien-solar-systems.html
- http://newscenter.berkeley.edu/2013/01/07/exocomets-may-be-as-common-as-exoplanets/