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Astronomers Achieve First-Day Measurement of a Supermassive Exoplanet System | Video | CNN

2021-08-02T22:18:10.254Z

Astronomers achieved the first measurement of the rotation periods of the HR 8799 planetary system, which was the first to be photographed. Here you | Latin America | CNN

Astronomers achieved the first measurement of the rotation periods of the HR 8799 planetary system, which was the first to be photographed.

Here we tell you how long the scientists calculate the days on these planets and what data is needed to know the accuracy of this information.

Source: cnnespanol

All news articles on 2021-08-02

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Astronomers Achieve First-Day Measurement of a Supermassive Exoplanet System | Video | CNN

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