The reason I found it interesting was that the news about 'hundreds' of Earth-like planets (using a very ballpark description of 'Earth-like,' of course) filtered out back in June in the usual fairly low-key fashion.
This announcement refers to a 'new discovery about an intriguing planetary system' - in other ones, just one solar system out of the hundreds of possible candidates. Maybe it's nothing more than extreme cleverness being used to confirm one of them has 3 or more planets (which would be significant in itself), but I sense a mystery - either something we'd never seriously considered before (like planets with overlapping orbits?) or else something that looks unexpectedly familiar.
Most exciting of all would be confirmation by some other observation platform of something interesting at a particular location - the plan is to work with other observatories to take a more detailed look at interesting candidates (see http://www.nasa.gov/mission_pages/kepler/news/keplerm-201005...). Small hope of that right now, though.
Overlapping orbits would be interesting. They would have to be equal size planets and directly opposite (my mind isnt alert enough to consider 3D right now) the star so as not to collide nor alter the other planet's orbit right?
This announcement refers to a 'new discovery about an intriguing planetary system' - in other ones, just one solar system out of the hundreds of possible candidates. Maybe it's nothing more than extreme cleverness being used to confirm one of them has 3 or more planets (which would be significant in itself), but I sense a mystery - either something we'd never seriously considered before (like planets with overlapping orbits?) or else something that looks unexpectedly familiar.
Most exciting of all would be confirmation by some other observation platform of something interesting at a particular location - the plan is to work with other observatories to take a more detailed look at interesting candidates (see http://www.nasa.gov/mission_pages/kepler/news/keplerm-201005...). Small hope of that right now, though.
If you want to study the date yourself, it's available via http://archive.stsci.edu/ and http://nsted.ipac.caltech.edu/; http://nexsci.caltech.edu/workshop/2010/speaker_talks/Plavch... gives a quick rundown on what you need to know in order to work with it.