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substellar

Saltos de línea: sub|stel¦lar
Pronunciación: /sʌbˈstɛlə
 
/

Definición de substellar en inglés:

adjetivo

Astronomy
Relating to or denoting a body much smaller than a typical star whose mass is not great enough to support main sequence hydrogen burning: substellar objects known as brown dwarfs may make up this dark mass
Más ejemplos en oraciones
  • Whereas some folks consider brown dwarfs the duds of the galaxy, astronomers see beauty in these substellar embers.
  • The mass fraction under the form of substellar objects in the halo of the Galaxy is likely to represent only 5 to 15% of the total dynamic mass.
  • We have completed the most extensive survey to date for low mass stellar and substellar companions to white dwarfs in the solar neighborhood.

Definición de substellar en:

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Palabra del día tenebrous
Pronunciación: ˈtɛnɪbrəs
adjective
dark; shadowy or obscure