Hypothetical planetary systems

star

star in the constellation Taurus

star in the constellation Auriga

binary star system in the constellation Andromeda

star in the constellation Orion

star in the constellation Gemini

star in the constellation Canes Venatici

star in the constellation Chamaeleon

brown dwarf object in the constellation of Draco

star in the constellation Boötes

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star system

star

star

star in the constellation Taurus

star in the constellation Centaurus

star in the Ophiuchus constellation

star in the constellation Puppis

variable star in the constellation Andromeda

MACHO-98-BLG-35 was a gravitational microlensing event that occurred in July 1998 in the constellation Sagittarius. The red dwarf star causing the lens may have a planet, according to one study.

eclipsing binary star in the constellation Caelum

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star in the constellation Cygnus

star in the constellation Auriga