SIDEREAL

The adjective 'sidereal' can refer to various things, including:

★ 'Measurements of time:'

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★ 'Sidereal time'

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★ 'Sidereal day'

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★ 'Sidereal month'

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★ 'Sidereal year'

★ 'Sidereal period' of an object orbiting a star

★ 'Sidereal astrology'

★ 'Sidereus Nuncius', or ''Sidereal Messenger'', a scientific work by Galileo Galilei

★ 'Sidereal Exalted', from the fantasy role-playing game ''Exalted''

★ A term used in some English translations of Baudrillard as a variant of ''astral'' ^[1]
1. Baudrillard, Jean and Turner, Chris tran/s. ''America''. Paris: Bernard Grasset, 1999, page 5.