AB Aurigae Archives

Image of AB Aurigae’s protoplanetary disk shows wispy spirals and a bright blobby protoplanet. A scale shows that the protoplanet’s orbit is about 3 times wider than Neptune’s orbit around the Sun.

Giant Planet’s Formation Caught in Action

by Jure Japelj 11 April 202225 April 2022

Astronomers took a direct image of a massive protoplanet embedded in a protoplanetary disk. The system provides strong evidence for an as-yet-unconfirmed theory of planet formation.

AB Aurigae

Giant Planet’s Formation Caught in Action

Features from AGU Publications

On the Origins of Subantarctic Mode Waters

Seasonal Iron Cycle and Production in the Subantarctic Southern Ocean

Keeping Soil Healthy: Why It Matters and How Science Can Help