🌞 What Is a Coronagraph? 🚫– Blocking starlight to reveal hidden planets #space #astronomy #universe
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YouTubeCosmoScope
🌞 What Is a Coronagraph? 🚫– Blocking starlight to reveal hidden planets #space #astronomy #universe
A coronagraph is a specialized telescope attachment designed to block the overwhelming light of a star, allowing astronomers to directly observe faint objects nearby — like exoplanets, dust disks, and stellar atmospheres. Without this tool, the star’s brightness would wash out everything in its vicinity. Originally developed to study the ...
1.4K views11 months ago
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