24.9 C
Surat
Wednesday, March 19, 2025
24.9 C
Surat
Wednesday, March 19, 2025

NASA’s James Webb Telescope discovers four giant exoplanets around a nearby star


HR 8799 System

The observations targeted the HR 8799 system, located about 130 light-years away in the Pegasus constellation. It consists of four massive planets, each larger than Jupiter, with orbits spanning decades to centuries.



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