Home Search Special Main Page

Main Page Recent Search Import Progress Special Pages Random Article

Page tools

Discussion Page information Revision history Edit source What links here Protection

Categories

Aries (constellation)
Durchmusterung objects
Hipparcos objects
G-type main-sequence stars
Circumstellar disks
Spectroscopic binaries
IRAS catalogue objects
Extrasolar planetary collisions

What links here

BD+20°307

Giant-impact hypothesis

article-link