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INTRODUCTION

Alpha Centauri is often referred to as one star. This is done wrongly as Alpha Centauri is actually a binary star.
So it should in fact be referred to as a Star-System: containing Alpha Centauri A (or just Alpha Centauri) and Alpha Centauri B (Beta Centauri).

Most of the time Proxima Centauri (Alpha Centauri C) is also added to this system. This remains to be proven.
Assuming that AC-C is in fact gravitationally bound to A and B it would have an orbital time of approximately half a million years.
In this WEBSITE we will discuss all three of these stars, and life possibilities on either one of them, we also added a glossary for better understanding of the website.

   
   
   
   
   
 

INFORMATION PROVIDED BY ROBERT DRESEN AND JOHAN JUCH

Site made by Johan Juch

We made this site to compete in a contest provided by:
http://www.eso.org/outreach/eduoff/catchastar/

 

Why did we choose Alpha Centauri?
We chose AC because it was an interesting subject. We had heard a few things about the star system and we wanted to find out more. What better way than doing it in a project-contest?

We started looking for information on Alpha Centauri immediately but soon found out it wasn’t a very popular topic to write about. We first tried the library at our school where we found just one book.
We also tried the public library in our city Maastricht (the Netherlands) which also didn’t have much: just one book on the matter and even in there you had to squeeze the information out.
Our next step was to look on the internet: which seemed our last resource! Just one problem though: there happens to be a game called Alpha Centauri which had most sites, and just very few had information on Alpha Centauri. So again it was whole drag finding information on Alpha Centauri because simply looking on www.google.com just wasn’t enough.

In our last attempt to retrieve a little information we called two observatories in our direct neighborhood. (Dordrecht and Heerlen) the people who helped us here seemed very helpful and wrote down our e-mail addresses to send us information.
We also requested information by sending an e-mail to ESA... Unfortunately we didn't get any reply; neither did we get any reply from the Royal South African Observatory.

   
   

 

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