MillionWorlds

Master map

Find a star or planet⌕

An atlas of possibility

A universe.
Coming into view.

0 / — host stars

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Map layers

F / A / B / O—G / K—M dwarfs—Brown dwarfs—White dwarfs—Unclassified—

Distance shells Named stars

Ringed stars have world images

Double ring: a virtual book is set there

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The universe is taking shape

Select a star. Discover its worlds.

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planets · images

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Gathering the worlds…

6,366 catalogued planets · NASA Exoplanet Archive

R.A.V.E.N. Research LabsRare Astronomical-object Variability Exploration Network