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Comet C/2020 F3 Neowise

2020 JUL 13

Preliminary   > Science and Technology   >   Space technology   >   Events and functions

WHAT IS IT:

  • C/2020 F3 (NEOWISE), or Comet NEOWISE, is a comet with a near-parabolic orbit discovered on March 27, 2020, by astronomers using the NEOWISE space telescope.
  • Under dark skies it can be clearly seen with the naked eye and is expected to remain visible to the naked eye throughout most of July 2020.

ABOUT COMETS:

  • Comets are small, fragile, irregularly shaped bodies composed of a mixture of non-volatile grains and frozen gases.
  • They contain organic and inorganic compounds and also metals and various ions.
  • They usually follow highly elongated paths around the Sun.
  • It will make its closest approach to the Earth on July 22.

PRELIMS QUESTION:

Q. C/2020 F3, a term recently in news, refers to a:

  1. Space Telescope
  2. Comet
  3. Dwarf Star
  4. Satellite of Mars

Answer to Prelims question