Tag: Laura Watkins

Hubble and Gaia have Measured the Mass of the Milky Way

Hubble and Gaia have Measured the Mass of the Milky Way

The data from the Hubble Space Telescope of NASA and the Gaia Satellite of the European Space Agency led to the most accurate measurements of the mass of the Milky Way. According to previous research, which was conducted several decades back, the mass of our galaxy ranges somewhere between 500 billion and 3 trillion solar…

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