# William Kenneth Hartmann

> William Kenneth Hartmann is an American planetary scientist, artist, author, and writer. He was the first to convince the scientific mainstream that the Earth had once been hit by a planet sized body (Theia), creating both the Moon and the Earth's 23.5° tilt.

*American astronomer*

**Canonical URL:** https://fame.am/person/william-kenneth-hartmann

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1939-06-06
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 42.4 / 100
- **Momentum:** 0.0 / 100  (trend: FALLING)
- **Historical depth:** 10.3 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 65.0 / 100
- **Profile completeness:** 75.0 / 100

## Platforms
- **IMDB**: https://www.imdb.com/name/nm1581216/ (@nm1581216)

## Sources
- [威廉·肯尼斯·哈特曼](https://zh.wikipedia.org/wiki/%E5%A8%81%E5%BB%89%C2%B7%E8%82%AF%E5%B0%BC%E6%96%AF%C2%B7%E5%93%88%E7%89%B9%E6%9B%BC)
- [ويليام كينيث هارتمان](https://ar.wikipedia.org/wiki/%D9%88%D9%8A%D9%84%D9%8A%D8%A7%D9%85_%D9%83%D9%8A%D9%86%D9%8A%D8%AB_%D9%87%D8%A7%D8%B1%D8%AA%D9%85%D8%A7%D9%86)
- [ويليام كينيث هارتمان](https://arz.wikipedia.org/wiki/%D9%88%D9%8A%D9%84%D9%8A%D8%A7%D9%85_%D9%83%D9%8A%D9%86%D9%8A%D8%AB_%D9%87%D8%A7%D8%B1%D8%AA%D9%85%D8%A7%D9%86)
- [ویلیام کنت هارتمن](https://azb.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%DA%A9%D9%86%D8%AA_%D9%87%D8%A7%D8%B1%D8%AA%D9%85%D9%86)
- [William Hartmann](https://ca.wikipedia.org/wiki/William_Hartmann)
- [William Kenneth Hartmann](https://en.wikipedia.org/wiki/William_Kenneth_Hartmann)
- [William Kenneth Hartmann](https://fi.wikipedia.org/wiki/William_Kenneth_Hartmann)
- [William Kenneth Hartmann](https://fr.wikipedia.org/wiki/William_Kenneth_Hartmann)
- [William Kenneth Hartmann](https://id.wikipedia.org/wiki/William_Kenneth_Hartmann)
- [William Hartmann](https://it.wikipedia.org/wiki/William_Hartmann)
- [William Kenneth Hartmann](https://pt.wikipedia.org/wiki/William_Kenneth_Hartmann)
- [William K. Hartmann](https://vi.wikipedia.org/wiki/William_K._Hartmann)
- [Wikidata](https://www.wikidata.org/wiki/Q1097274)

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