Definición de sidereal en inglés:

sidereal

Saltos de línea: si|der¦eal
Pronunciación: /sʌɪˈdɪərɪəl
 
/

adjetivo

Of or with respect to the distant stars (i.e. the constellations or fixed stars, not the sun or planets).
Más ejemplos en oraciones
  • Fixed stars continued to be used as reference points throughout the Middle Ages, and even Copernicus measured positions in a sidereal zodiac beginning from the fixed star Mesartim.
  • Slightly brighter today is Alpherg, which is taken as the starting point for the sidereal zodiac.
  • In the first sphere across the zodiac we see twelve sidereal animals.

Origen

mid 17th century: from Latin sidereus (from sidus, sider- 'star') + -al.

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