ESOcast Season 1 Episode 20 Richest planetary system discovered 2008
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Astronomers using ESO instruments have discovered a remarkable extrasolar planetary system that has some striking similarities to our own Solar System. At least five planets are orbiting the Sun-like star HD 10180, and the regular pattern of their orbits is similar to that observed for our neighbouring planets. One of the new extrasolar worlds could be only 1.4 times the mass of the Earth, making it the least massive exoplanet ever found. This video podcast explains how these faraway planets were detected and exactly what we know about them.
- Released: 2010-08-24
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
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1. James Bond at Paranal 2008-10-30
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6. Lightest Exoplanet Found 2009-04-21
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11. New Exoplanets Found 2009-12-11
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16. E-ELT Site Chosen 2010-04-26
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18. Exoplanet Caught on the Move 2010-06-10
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19. Photographers of the Night 2010-07-15
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20. Richest planetary system discovered 2010-08-24
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22. The most distant galaxy ever measured 2010-10-20
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23. A telescope's wire to the world 2010-11-04
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24. First planet of extragalactic origin 2010-11-18
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26. Life and Leisure at Paranal 2011-02-01
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27. An ESO Astronomer at Work 2011-03-18
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28. ESO Hidden Treasures Competition 2011-04-19
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29. Running a Desert Town 2011-05-12
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31. Pandora's Cluster 2011-06-22
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32. Most Distant Quasar Found 2011-06-29
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33. Under Chilean Skies 2011-08-11
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35. Fifty New Exoplanets 2011-09-12
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36. ALMA Opens Its Eyes 2011-10-03
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38. Faraway Eris is Pluto’s twin 2011-10-26
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50. Chile Chill 1 2012-11-15