AU

Definition : Astronomical Unit
Category : Academic & Science » Units
Country/Region : Worldwide Worldwide
Popularity :

What does AU mean?

An Astronomical Unit (AU) is the average distance between the Earth and the Sun, defined as 149597870.7 km (92955807.3 miles).

19 more results for AU

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Australia AU Australia
Regional
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Countries
Worldwide Au Gold
Academic & Science
>>
Chemistry
Worldwide AU African Union
Associations & Organizations
>>
International Orgaizations
United States AU Air University
Governmental
>>
Military
Denmark AU Aarhus Universitet
[Aarhus University]
Academic & Science
>>
Universities & Institutions
United Kingdom AU Athletic Union
Academic & Science
>>
Universities & Institutions
India AU AU Small Finance Bank
Business
>>
Banking
Philippines AU Arellano University
Academic & Science
>>
Universities & Institutions
Worldwide AU Alternate Universe
Miscellaneous
>>
Fictional
United Kingdom AU Aberdeen University
Academic & Science
>>
Universities & Institutions
Worldwide au Audio
Computing
>>
File Extensions
Australia au Australia (TLD)
Computing
>>
Internet
United States AU Adelphi University
Academic & Science
>>
Universities & Institutions
Pakistan AU Air University
Academic & Science
>>
Universities & Institutions
United States AU American University
Academic & Science
>>
Universities & Institutions
United Kingdom AU Aberystwyth University
Academic & Science
>>
Universities & Institutions
United States AU Alfred University
Academic & Science
>>
Universities & Institutions
India AU Andhra University
Academic & Science
>>
Universities & Institutions
Nicaragua AU Alianza Unidad
[Unity Alliance]
Governmental
>>
Politics

Frequently Asked Questions

What is the full form of AU in Units of Measurement?

The full form of AU is Astronomical Unit

What are the full forms of AU in Academic & Science?

Gold | Aarhus Universitet | Astronomical Unit | Athletic Union | Arellano University | Aberdeen University | Adelphi University | Air University | American University | Aberystwyth University | Alfred University | Andhra University

What are the full forms of AU in Worldwide?

Gold | African Union | Astronomical Unit | Alternate Universe | Audio

Translation

Translate Astronomical Unit into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). AU. FullForms.com. https://fullforms.com/AU/full/7334

Chicago Style

FullForms. "AU." Accessed June 9, 2026. https://fullforms.com/AU/full/7334.

Harvard Style

FullForms (2026) 'AU', FullForms.com. Available at: https://fullforms.com/AU/full/7334 (Accessed: 09 June 2026).

MLA Style

"AU." FullForms.com, 2026, https://fullforms.com/AU/full/7334. Accessed 09 Jun. 2026.