"continuously habitable zone" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "continuously",
        "3": "habitable zone"
      },
      "expansion": "continuously + habitable zone",
      "name": "compound"
    }
  ],
  "etymology_text": "continuously + habitable zone",
  "forms": [
    {
      "form": "continuously habitable zones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "continuously habitable zone (plural continuously habitable zones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astrobiology",
          "orig": "en:Astrobiology",
          "parents": [
            "Astronomy",
            "Biology",
            "Geology",
            "Sciences",
            "Space",
            "Earth sciences",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astrophysics",
          "orig": "en:Astrophysics",
          "parents": [
            "Astronomy",
            "Physics",
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the restricted zone around a sun where the ever shifting habitable zone is always present throughout the main sequence lifetime of that star."
      ],
      "id": "en-continuously_habitable_zone-en-noun-E2ZT5M6s",
      "links": [
        [
          "sun",
          "sun"
        ],
        [
          "habitable zone",
          "habitable zone"
        ],
        [
          "main sequence",
          "main sequence"
        ],
        [
          "star",
          "star"
        ]
      ],
      "raw_glosses": [
        "(astrobiology) the restricted zone around a sun where the ever shifting habitable zone is always present throughout the main sequence lifetime of that star."
      ],
      "related": [
        {
          "word": "habitable zone"
        },
        {
          "english": "stellar habitable zone / solar habitable zone",
          "word": "circumstellar habitable zone"
        },
        {
          "word": "galactic habitable zone"
        }
      ]
    }
  ],
  "word": "continuously habitable zone"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "continuously",
        "3": "habitable zone"
      },
      "expansion": "continuously + habitable zone",
      "name": "compound"
    }
  ],
  "etymology_text": "continuously + habitable zone",
  "forms": [
    {
      "form": "continuously habitable zones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "continuously habitable zone (plural continuously habitable zones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "habitable zone"
    },
    {
      "english": "stellar habitable zone / solar habitable zone",
      "word": "circumstellar habitable zone"
    },
    {
      "word": "galactic habitable zone"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjective-noun compound nouns",
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Astrobiology",
        "en:Astrophysics"
      ],
      "glosses": [
        "the restricted zone around a sun where the ever shifting habitable zone is always present throughout the main sequence lifetime of that star."
      ],
      "links": [
        [
          "sun",
          "sun"
        ],
        [
          "habitable zone",
          "habitable zone"
        ],
        [
          "main sequence",
          "main sequence"
        ],
        [
          "star",
          "star"
        ]
      ],
      "raw_glosses": [
        "(astrobiology) the restricted zone around a sun where the ever shifting habitable zone is always present throughout the main sequence lifetime of that star."
      ]
    }
  ],
  "word": "continuously habitable zone"
}