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“There may be hundreds of small seed planets - or planetesimals - which grow in the disk of matter around a star.” quote by Debra Fischer
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“There may be hundreds of small seed planets - or planetesimals - which grow in the disk of matter around a star.”

Debra Fischer

About This Quote

Source Article: Exoplanet Discovery Review, 2015

Small bodies in protoplanetary disks can coalesce into planets over time.

In simple terms: Tiny objects can become planets.

Key Takeaway

Study disk formation processes.

Themes

astronomy planet formation science

Mood

curious analytical

Type

scientific informative

When to use this quote

  • research labs
  • observatory work
  • educational lectures

Key Concepts

accretion disk dynamics gravity

Questions to Reflect On

  • How do we detect the smallest bodies?
  • What factors influence growth rates?
A Different Perspective

Observations are limited by current telescope resolution.

3.6 out of 5 (9 ratings)

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