Saturday, March 23, 2013

Closest Exoplanet Deserves a ‘Real’ Name



It’s time to “get real” about naming exoplanets, says Uwingu CEO and scientist Dr. Alan Stern. And so the latest project from the space funding startup company is a contest to name the nearest exoplanet, currently known as Alpha Centauri Bb.
“Let’s face it,” Stern told Universe Today, “the current names astronomers use for exoplanets are boring. The public is really excited about all the planets that are being found around other stars, but the names do nothing to help fuel that excitement. We’re giving the public the chance to name the closest exoplanet.”
Nominations for new names for Alpha Centauri Bb cost $4.99; votes for nominated names are $0.99. Proceeds from naming and voting will help fuel new Uwingu grants to fund space exploration, research, and education.

The names won’t be officially approved by the International Astronomical Union, but Stern said they will be similar to the names given to features on Mars by the mission science teams (such as Mt. Sharp on Mars –the IAU approved name is Aeolis Mons) that everyone ends up using. So far, the IAU’s stance on naming exoplanets is that there is seemingly going to be so many of them, (we’re nearing the 1,000 mark) that it will be difficult to name them all.
Official Statement on their website:: In response to frequent questions about plans to assign actual names to extra-solar planets, the IAU sees no need and has no plan to assign names to these objects at the present stage of our knowledge. Indeed, if planets are found to occur very frequently in the Universe, a system of individual names for planets might well rapidly be found equally impracticable as it is for stars, as planet discoveries progress.


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