The universe is no place for an infant world.

The teams discovery is detailed in apaperpublished inNature,and challenges current theories of how planets form.

The young alien world is about the same age as its parent star.

An illustration of the baby planet and its warped debris disk.

An illustration of the baby planet and its warped debris disk.Credit: NASA/JPL-Caltech/R. Hurt, K. Miller (Caltech/IPAC)

It circles its star at a close distance, completing one full orbit in just under nine days.

In time, the planet could become a gaseous mini-Neptune or a rocky super-Earth, according to the paper.

The Transiting Exoplanet Survey Satellite (TESS) spotted the baby planet in November 2019.

Gizmodo Top Art Dimethyl Sulfide

The star systems misaligned disk remains a mystery.

News from the future, delivered to your present.

You May Also Like

Did Scientists Detect Life on Another Planet?

K2-18b illustration.

An artist’s concept of the planet’s orbit of the star.

Barnard Star Exoplanet

An artist’s impression of a galaxy in the early universe.

Layers Of Tylos Atmosphere

Predator Badlands

Jblflip6

Eufysolocam

Alicia Witt in Urban Legend

Hp14

U.S. President Donald Trump speaks to the media during a guided tour of the John F. Kennedy Center for the Performing Arts before leading a board meeting on March 17, 2025 in Washington, DC.

Metaquest3s

Sharks

Predator Badlands

Jblflip6

Eufysolocam

Alicia Witt in Urban Legend

An image of a small disposable vape with a green case and mouth piece and visible oil in a clear container.

An image of a hand holding a black vape with a vibrant blue chamber where you can faintly see a laser.

Framework 13 Laptop 1 Hero

Samsung Odyssey 3d 6