Tuesday, February 19, 2013
Kepler gets first peek at its planetary hunting ground
"I think that there needs to be some increased chance that planets line up along the galactic line,
Amazingly thoroughly, Thesolar system doesn't always, Which is the reason the centre Exciting New Book Shows Step-by-step How To Make Money From Knitting Or Crochet. Great For Home-based Business And Work-at-home Mums, Turn A Hobby Into Real Cash Income! New Affiliate Resources Knitting For Profit of the galaxy is only visible from the southern hemisphere. In fact looking at this find the ecliptic plane is roughly at right angles to the plane of the galaxy (Which fits in with the concept that the solar system formed from a gas cloud compressed by a supernova shock wave, Since the shock wave would usually are at right angles to the galactic plane).
Perhaps it's very likely that solar systems will have their planes roughly orthogonal to the galactic plane? That may also help planet hunters, If they can take it into mind.
Given the plethora of things influencing the orbits of stars about the galactic center, I think that it's very difficult to say what determines the orientation of any planetary nebula that form about stars. Even if they all form under the same circumstances concentrating on the same orientation, We would not know it due to the time scales involved.
As an example, The inclination of Saturn's rings is fixed in the frame of the solar system, But in time, We see them about nearly edge-On to almost face-on a.
Making this in the fame of planet-Search, Our ability to detect planets around a particular star by the transit method is not a constant thing that was set in stone before creation (Although it could vary over 10's of thousands of years). For now, I'll continue to believe that such theories of aliens strangely chillin' in our atmosphere are probably false