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

The two events -- first seen in 2004 and again in 2023 -- represent the first time astronomers have directly imaged collisions between large objects in a planetary system beyond our own.

From Science Daily • Jan. 7, 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

There must be many different environments suitable for life in a given planetary system.

From "Cosmos" by Carl Sagan