planetary system

Example Sentences

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By studying drought as part of an interconnected planetary system rather than as isolated weather events, scientists can identify potential early warning regions before local droughts expand into broader crises.

From Science Daily • Mar. 5, 2026

An international group of astronomers has identified a faraway planetary system that calls into question one of the most widely accepted ideas about how planets take shape.

From Science Daily • Feb. 14, 2026

"What's so exciting is that we're seeing a preview of what will become a very normal planetary system," says John Livingston, the study's lead author from the Astrobiology Center in Tokyo, Japan.

From Science Daily • Jan. 31, 2026

An unusual planetary system with three known ultra-low density "super-puff" planets has at least one more planet, according to new research led by researchers from Penn State and Osaka University.

From Science Daily • Dec. 3, 2024

A planetary system around Barnard’s Star may well have been discovered, but an unambiguous demonstration awaits further study.

From "Cosmos" by Carl Sagan