Skip to content
AsteriaStar
Interstellar environment

Protoplanetary Disks

The disks of gas and dust that surround young stars, out of which planets, moons, and comets form. Their chemistry — imaged in exquisite detail by ALMA — sets the raw ingredients that new planets and their atmospheres are built from.

Highlights

  • Where the chemistry of new planets is set

Across astrochemistry

Knowledge connections

Sources

The primary and reference sources this topic draws on.

  • ESOEuropean Southern Observatory

    Southern-hemisphere observatory data and imagery (VLT, ALMA partner).