The More We Look, the More We Wonder?

 

Do we really know anything? 

 
Astronomy News – The more astronomers look around on the human “Journey to the Beginning of Space and Time, the more they realise we really have only scratched the surface of the known universe, and we really know nothing. This is exciting, for sure, for astronomers viewing the universe, but it means space scientists are constantly reworking theories and ideas concerning the universe and the way things really work. Astronomers using NASA’s Spitzer Space Telescope to view a distant gas-giant planet called Upsilon Andromedae b recently noticed a warm spot on this planet’s surface that according to previous ideas seems to be a bit out of position. Upsilon Andromedae b circles very closely to its parent star and belongs to a class of planets astronomers refer to as hot Jupiters, because of the intense temperatures and large, gaseous makeup of these planets. One face of this planet is always directly facing the intense heat produced by the sun and because of this, it would seem logical that the hottest parts of this planet should be directly facing the sun. Previous views of hot Jupiters have shown astronomers that it was possible for hot spots on these types of planets to be slightly shifted away from the sun’s direct heat. The viewing of this hot spot on Upsilon Andromedae b using the Spitzer Space Telescope has thrown a wrench into this idea, though, because the hot spot on Upsilon Andromedae b, is offset by a whopping 80 degrees, and sits practically on the other side of the planet. 
 

Every time we get one answer, ten more questions appear

This is very disconcerting to astronomers who were thinking they were beginning to figure a few things out about hot-Jupiter type planets. Scientists are presently working at trying to figure out how the hottest spot on Upsilon Andromedae b could be so far from the main source of heat in the solar system? In this effort they’re currently looking at similar hot Jupiters to Upsilon Andromedae b, to see if they can find any clue to this mystery, and we’ll keep you updated as the human “Journey to the Beginning of Space and Time continues.
Astronomers found a warm spot on the cool side of this red exo-planet
How did this warm spot get over here on the cool side of the planet?

Check out my latest astronomy project at http://astronomytonight.yolasite.com/.

Learn why astronomy binoculars are a popular choice with amateur astronomers

Read about the Anasazi Indians

Read about astronomers viewing a supernova they think might have given birth to a black hole

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s