Sep 18 2008The First Glimpse Of An Actual Alien Planet

That's right folks, this is not the light at the end of the tunnel, it's a star and orbiting planet some 500 light years away.
While scientists have found numerous planets by detecting gravitational "wobble" in stars, "this is the first time we have directly seen a planetary mass object in a likely orbit around a star like our Sun," said the lead author of a paper about the discovery, David Lafrenière.
The planet is 3,106 trillion miles away and approximately 8x the size of Jupiter, but 11x further from its sun than Neptune is from ours. Interesting, very interesting. Being a town-renowned astronomer myself, I'll go ahead and spit some info about the planet that those pseudo-scientists that made the discovery failed to mention. Let's see here....round, yellowish-orange, significantly smaller than 1".
BAM! You just got Saganed!
Historic first look at an alien world, 3106 trillion miles away [dvice]
Related Stories
Coool!: Earth And Jupiter In The Same Photo (10/16/2009)
New Giant Ring Discovered Around Saturn (10/07/2009)
Another Day, Another Cosmic Eyeball (05/11/2009)
Scientists Find Watery, Earth-Like Planet? (04/22/2009)
First Peek At Another Planetary System! (11/14/2008)

Reader Comments
1. Atrieds - September 18, 2008 5:10 PM
First too see it!
2. Gingersnapz - September 18, 2008 5:16 PM
I hope its a planet full of steampunks.
3. Hooplah! Hooplah! - September 18, 2008 5:20 PM
I see Obi Wan giving us the finger
4. Gingersnapz - September 18, 2008 5:21 PM
@3, No, he's just jacking off over a Jawa corpse
5. Miles - September 18, 2008 5:30 PM
A steampunk planet- wasn't that pretty much what the movie Robots was about?
6. Miles - September 18, 2008 5:31 PM
@4, I hate it when the Force gets in my eye.
7. Gingersnapz - September 18, 2008 5:42 PM
@6, Especially when its the dark side.
8. The Heat - September 18, 2008 6:14 PM
That's beautiful. Thanks for drawing our attention to this. One thing, if you track back through the sources for this picture, one of the articles says that this is the first photo of a planet orbiting a "sun-like" star. There was another planet photographed in 2004, but that was orbiting a brown-dwarf star.
9. Uncle Eccoli - September 18, 2008 6:24 PM
It's believed to be 8x the *mass* of Jupiter, but roughly the same size. Very cool.
10. Linah - September 18, 2008 6:34 PM
soooooo .. this thing is real or a joke ?
i don't get it !
11. Miles - September 18, 2008 6:38 PM
"Something, something something dark side."
"Something something something complete."
12. JaC - September 18, 2008 6:43 PM
@11 - Classic.
13. ASTRONOMY - September 18, 2008 10:12 PM
@9 Actually, strangely enough, once a planet or star or any large ball of mostly hydrogen gets to be as massive as Jupiter, but not massive enough to fuse hydrogen, it's radius stays fairly constant!
On an order of magnitude basis, when you cram mass into a ball, the radius scales as R~M^(1/3) for something made of mostly the same stuff (say, the rocky planets). But when you cram enough hydrogen gas together BEFORE you get a star (say, a Jupiter or Saturn mass planet or brown dwarf) the gas enters a degenerate state, causing the Radius to be nearly invariant with the mass of the planet or dwarf. This is of course not EXACT, there is some give and take, but on an order-of-magnitude basis they are nearly the same radius. Compare Jupiter and Saturn vs. say Mercury and Earth (which have similar density, so mostly same stuff so R~M^(1/3), more or less)
http://www.astrophysicsspectator.com/topics/planets/GiantGaseousPlanets.html
Gives a pretty good explanation.
14. scott mikey - September 18, 2008 11:40 PM
Star Trekking. nice.
maybe well see doctor who.
15. Internets Was Yes - September 19, 2008 12:24 AM
So, I do not really understand the key. What does this 1 inch mean in relation to this sun and planet?
They are very small.
16. Poop - September 19, 2008 12:28 AM
is this what happens after global warming?
http://www.ihateyoujulia.com/?id=4cc2b15cbe577b8efefdb4141ced699b
17. Ginormagantuan - September 19, 2008 2:20 AM
#13 shoot yourself, in the face, it's called geekologie, not virgin-nerdology........
get it right, nerd is not the same as geek...
18. Gar - September 19, 2008 2:55 AM
*big sigh*
This is way too old, other planet have been seen/discovered, 8*jupiter size means it is a gaseous planet (ie no surface, no rocks), some other rocky planet have been seen, and some even got their atmosphere analysed.
google for spitzer , owl and old hubble.
I love that (North/East) in the picture, you draw them yourself ? [/sarcasm]
19. Hoi - September 19, 2008 5:47 AM
Ginormagantuan... shoot yourself... whats wrong with a little info? and like im gonna believe ur not a virgin
20. Ginormagantuan - September 19, 2008 6:06 AM
#19, too much info, who cares, I wasn't saying I am not a virgin........ was i trying to make you believe I wasn't?
21. TetraShiva - September 19, 2008 6:39 AM
When will the class war between the geeks and nerds finally end?
22. pierre - September 19, 2008 7:35 AM
that wasnt there until the Hardon collider was turned on see what science and robots cause>>????
23. Thumperchica - September 19, 2008 9:18 AM
Well, if Pluto wasn't allowed to be a planet in our SS - it will just go group up with these guys!
24. Farva's Twin - September 19, 2008 9:25 AM
So this planet is a lot smaller than 1 inch, and its 8x the size of Jupiter. That means Jupiter is much much smaller than 1 inch.
I wonder if they have a planet that's as big as Uranus? Much like Uranus I bet its a gas giant, with a soft pock marked surface, having a noxious atmosphere and also sporting several rings.
25. Daisy - September 19, 2008 9:27 AM
Fake!
Thats a complete photoshop job. You can tell because the shadows are all wrong.
26. PLUTO - September 19, 2008 9:50 AM
MAKE ME A PLANET AGAIN YOU ASSHOLES!
27. Astrodude - September 19, 2008 10:03 AM
Astronomy has always intrigued me. Cool stuff.
28. Momboelitist - September 19, 2008 10:20 AM
I agree with 25 accept for the part where she says Fake before me. I'm sure Isaw this in the movie Never Back Down.
There! I finally gave in and said it! I feel like a hundred dollars cash now.....Feeling passed and now feeling myself in a secsyoual way.
Hey, go F yourselves everyone! Feeling great again!
29. Uncle Eccoli - September 19, 2008 10:22 AM
@19 Uh, yeah... Isn't that what I said? The mass is greater, but roughly the same size?
30. Thumperchica - September 19, 2008 10:31 AM
Daisy is looking for attention again... if she can't get it by being witty, she'll get it by being irritating and repeating the same lame ass comments over and over... so sad...
31. NotSmrtEnuff2BaNerd - September 19, 2008 12:05 PM
I was under the impression that Jupiter would be a red dwarf if it had a little more mass (little in galactic terms)? I'm about as far away from being an expert on this subject as this planet is from Earth though. Still, #13, thanks for the info. That was really interesting.
32. ASTRONOMY HURRRR - September 19, 2008 3:35 PM
1" = 1 arcsecond
http://en.wikipedia.org/wiki/Arcsecond
Very very small, skywise. Usually about the limit of seeing due to atmospheric turbulence w/out Adaptive Optics.
33. Hey Mombo! - September 19, 2008 3:40 PM
"E"xcept, jerk.
34. Coffee - September 19, 2008 6:54 PM
Ginormagantuan, stow it. Maybe it's "too much" info for you. Some of us are actually science majors though. And I'm sorry if you feel threatened by that.
35. MAHBOI!!!!!!!!! - September 20, 2008 3:33 AM
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36. Crusader - September 21, 2008 10:03 AM
Now we find the planet, then life, then intelligent life.
We are nearing to complete this phase and meet with extrateristerial life beings.2012
Be ready for space ride, meet the enterprise and the space federation.
Bangalore-India
37. Chris - October 8, 2009 3:05 PM
@26 It's okay Pluto, i'm not a planet either