Gaia's 3D View of Our Galaxy

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Hand-picked by a BrighterTube curator · found via round-3 back catalogue of a channel Lumen picks video by video · 82% confidence

Explains Gaia's 3D mapping of galactic structure and stellar positions. Teaches astrometry methods and what spatial data reveals about galaxy composition.

What you'll learn

A 18-minute video from Launch Pad Astronomy: “Gaia's 3D View of Our Galaxy”.

Science & Math

Video by Launch Pad Astronomy, played through YouTube's embedded player.

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