// ORBITAL LOGISTICS AND PROPULSION TERM

Goldilocks Zone

The Goldilocks Zone is an informal term for the habitable zone, referring to the region around a star where temperatures are just right for liquid water to exist on a planet's surface. This is considered crucial for life.

TECHNICAL DEFINITION

An informal term for the circumstellar habitable zone, the region around a star where conditions, particularly temperature and atmospheric pressure, are suitable for liquid water to exist on a planet's surface, crucial for carbon-based life.

BACKGROUND

The following is a list of fictional presidents of the United States, A through B.

READ MORE ON WIKIPEDIA

SYNONYMS & ALIASES

  • Habitable zone
  • CHZ (circumstellar habitable zone)
  • Life zone
  • Liquid water zone

USAGE NOTE

Finding planets in the Goldilocks Zone is a primary goal in the search for extraterrestrial life.

RELATED TERMS IN PLANETARY SCIENCE