# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/jack-g-hills
# Generated: 2026-08-14T05:51:14.151Z

schema: https://schema.org/Person
url: "https://fame.am/person/jack-g-hills"
name: "Jack G. Hills"
slug: "jack-g-hills"
description: "Jack Gilbert Hills is a theorist of stellar dynamics. He worked on the Oort cloud; the inner part of it, the Hills cloud, was named after him. The Hills mechanism is also named after him."
tagline: "American astronomer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Hills.gif?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1943-05-15"
livingStatus: "LIVING"
scores:
  popularity:           38.51
  momentum:             0
  historical:           7.0054
  currentAttention:     0
  sourceConfidence:     45
  profileCompleteness:  70
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E6%9D%B0%E5%85%8B%C2%B7%E5%B8%8C%E5%B0%94%E6%96%AF"
    title: "杰克·希尔斯"
    type:  "WIKIPEDIA"
  - url: "https://af.wikipedia.org/wiki/Jack_G._Hills"
    title: "Jack G. Hills"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%AC%D8%A7%D9%83_%D8%AC%D9%8A._%D9%87%D9%8A%D9%84%D8%B2"
    title: "جاك جي. هيلز"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Jack_G._Hills"
    title: "Jack G. Hills"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Jack_Hills_(astronome)"
    title: "Jack Hills (astronome)"
    type:  "WIKIPEDIA"
  - url: "https://ka.wikipedia.org/wiki/%E1%83%AF%E1%83%94%E1%83%99_%E1%83%B0%E1%83%98%E1%83%9A%E1%83%96%E1%83%98"
    title: "ჯეკ ჰილზი"
    type:  "WIKIPEDIA"
  - url: "https://ro.wikipedia.org/wiki/Jack_Hills_(astronom)"
    title: "Jack Hills (astronom)"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A5%D0%B8%D0%BB%D0%BB%D1%81%2C_%D0%94%D0%B6%D0%B5%D0%BA"
    title: "Хиллс, Джек"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q17794313"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump