Off Topic A place to kick back and discuss non-Monte Carlo related subjects. Just about anything goes.

>Amazing Alien Planet Discoveries of 2013<

Thread Tools
 
Search this Thread
 
  #1  
Old 12-29-2013, 09:30 AM
BeachBumMike's Avatar
10 Year Member5 Year Member3 Year Member1 Year Member
Thread Starter
Join Date: Dec 2005
Location: SpaceCoast, Florida
Posts: 16,095
Cool >Amazing Alien Planet Discoveries of 2013<



Post in honor of MCF `Space * I think space is on a island in 'Space (or his mind is: ) He has departed Planet 'Earth
=========================
Strange New Worlds: The Amazing Alien Planet Discoveries of 2013


By by Mike Wall, Senior Writer | SPACE.com – 20 hrs ago
While astronomers didn't bag that elusive first "alien Earth" in 2013, they made plenty of exciting exoplanet discoveries during the past year.
Here's a list of the top exoplanet finds of 2013, from a tiny world about the size of Earth's moon to a blue gas giant on which it rains molten glass:

The smallest exoplanet
In February, astronomers announced the discovery of Kepler-37b, the smallest alien world ever found around a sun-like star. The planet is about 2,400 miles (3,900 kilometers) wide, making it just slightly larger than Earth's moon. [9 Exoplanets That Could Host Alien Life]

Kepler-37b, which was spotted by NASA's prolific Kepler space telescope, lies about 215 light-years from Earth. The exoplanet is likely far too hot to host life as we know it; it zips around its parent star once every 13 days.


The most Earthlike world yet
Also this year, researchers found the closest thing to an Earth twin in size and composition, though it's far too hot to support life as we know it.

Kepler-78b is just 20 percent wider and about 80 percent more massive than our planet, with a density nearly identical to that of Earth. The alien world, which is about 400 light-years from Earth, lies just 900,000 miles (1.5 million km) from its host star and completes one orbit every 8.5 hours. Surface temperatures on Kepler-78b likely top 3,680 degrees Fahrenheit (2,000 degrees Celsius), researchers say.

1,000 alien planets



Astronomers found the first-ever planets orbiting a star other than our sun in 1992. And in 2013, barely two decades later, they notched alien world number 1,000 — at least according to some tallies.

Two of the five main databases that catalog alien-planet discoveries passed the 1,000 mark this year, with both the Extrasolar Planets Encyclopedia and the Exoplanets Catalog, run by theUniversity of Puerto Rico at Arecibo's Planetary Habitability Laboratory, recording 1,056 alien worlds as of today (Dec. 26).
The other three databases — the NASA Exoplanet Archive, the Exoplanet Orbit Database, and the Open Exoplanet Catalog — have the tally at 976, 756 and 973, respectively. (The different numbers reflect the uncertainties inherent in exoplanet detection and confirmation.)

The first exoplanet cloud map
Also this year, astronomers created the first-ever cloud map on a planet beyond our solar system.

After observing the planet — a gas giant named Kepler-7b — for more than three years with NASA's Hubble and Spitzer space telescopes, scientists detected a reflective signature that they interpreted as clouds. [Gallery: A World of Kepler Planets]
The west side of Kepler-7b's atmosphere harbors many clouds while the east side has clear skies, researchers say. The planet, which was discovered in 2010, is about 1.5 times the size of Jupiter but less than half as massive.

Two potentially habitable 'water worlds'

In April, scientists announced the discovery of Kepler-62e and Kepler-62f, two explanets in the same solar system that both may be capable of supporting life as we know it.
The alien worlds are slightly larger than Earth, and modeling studies suggest that each is probably covered by an uninterrupted global ocean. Kepler-62e and f "look very good as possibilities for looking for life," Kepler mission principal investigator Bill Borucki, of NASA's Ames Research Center in Moffett Field, Calif., said back in April.


Smallest exoplanet photographed around sun-like star
Astronomers using Japan's Subaru Telescope in Hawaii managed to photograph GJ 504b, a gas giant about the size of Jupiter. That's pretty big, but GJ 504b is still the smallest alien world ever to be imaged directly.

Researchers hope this milestone marks one technological step toward the ultimate prize — snapping a photo of an Earth-size (and Earth-like) alien world. Such a feat may be possible in the next decade or two, some experts say.
'Alien Earths' should exist nearby

A study published early this year estimated that a truly Earth-like alien planet likely exists within 13 light-years of our own solar system — a mere stone's throw in the cosmic scheme of things.
The study analyzed Kepler observations of red dwarfs, which make up about 75 percent of the Milky Way's 100 billion or so stars. Six percent of red dwarfs should host Earth-like planets, according to the study — meaning that our galaxy likely harbors at least 4.5 billion "Earth twins."


A blue planet where it rains glass

The giant planet HD 189733b was discovered in 2005, but scientists gained fascinating new insights about the weird world this year.
Observations by the Hubble Space Telescope revealed that the exoplanet HD 189733b is blue, marking the first time that scientists have directly seen an alien world's true color. The blue is thought to result from raining molten glass on the super-windy, scorching-hot alien planet, where daytime temperatures can climb to 1,700 degrees Fahrenheit (900 degrees Celsius).
The most distantly orbiting exoplanet

Another exciting find this year was a gas giant called HD 106906 b, which was discovered in the most distant orbit around a single host star of any known planet.

HD 106906 b, which is 11 times more massive than Jupiter, lies 650 times farther from its star than Earth is from the sun. (Earth's average distance from the sun is about 93 million miles, or 150 million km). The discovery may force astronomers to rethink some of their theories about planet and star formation, which currently cannot fully explain how this enormous planet came to occupy such a far-flung orbit.

Three possibly habitable planets circling the same star
Astronomers notched another first in 2013 — the first extrasolar system to harbor three planets in its habitable zone, that just-right range of distances where liquid water could exist on a world's surface.
Researchers had already confirmed three planets around the star Gliese 667C before this year. But in June, scientists announced that the star hosts at least six, and possibly seven, worlds, and that three of them may be capable of supporting life as we know it. The three potentially habitable planets are all "super-Earths," worlds just slightly larger than our own.






Originally published on SPACE.com.
 
Attached Images  

Last edited by BeachBumMike; 12-29-2013 at 10:00 AM.
  #2  
Old 12-29-2013, 11:07 AM
JC Colon's Avatar
Monte Of The Month -- May 2014
5 Year Member
3 Year Member1 Year Member
Join Date: Nov 2012
Location: Kent, Wa.
Posts: 2,405
Default

I think, in the far future, we, the Dominant life form of Earth, will figure out how to Tartar these Humunhously Great distances and visit planets far far away. Using energy sources and method yet discovered, we will find life on other world's and Maybe even intelligent life. But surely, microbial and complex life. Are we alone in the vast scheme of the universe, the math says No! If just 1% of the planets in the universe which can harbor life, that means Billions of other worldly life forms out there. And that would just cover life as we know it. Who knows what we don't know, Yet.
I am just sorry that those discoveries will not happen in my life time. But I am excited that we are on the brink of those discoveries, in universal time that is! If Scottie could Beam me up, I would go in a heart beat!
 
  #3  
Old 12-29-2013, 11:44 AM
BeachBumMike's Avatar
10 Year Member5 Year Member3 Year Member1 Year Member
Thread Starter
Join Date: Dec 2005
Location: SpaceCoast, Florida
Posts: 16,095
Thumbs up Thanks J.C.

By Space Coast Daily // December 29, 2013

Thanks J.C. for your post/thoughts & dreams.
I love 'space & would love to travel to another planet that everyone lives in peace...The advanced planets that have learned it's not good to hurt each other
I live about 3 miles from the launch site The earth shakes when they blast 'off 2 space (WoW)

SPACEX FALCON 9 LAUNCH SET FOR JAN. 3 |
launch window IS 5:50 P.M. TO 6:57 p.m.

ABOVE VIDEO: A Falcon 9v1.1 rocket launched from Cape Canaveral on December 3, 2013 carrying the rocket’s first ever commercial satellite – SES-8.

BREVARD COUNTY • KENNEDY SPACE CENTER, FLORIDA – A Falcon 9 rocket will light up the skies of the Space Coast during a SpaceX liftoff scheduled for Friday, Jan. 3.
A Falcon 9 rocket will light up skies of the Space Coast during a SpaceX liftoff scheduled for Friday, Jan. 3. (SpaceX video image)

The rocket is set to blast off from Launch Complex 40 at Cape Canaveral Air Force Station at 5:50 p.m. EST, carrying a Thaicom 6 telecommunications satellite.
The launch window closes at 6:57 p.m.
This will be the second Falcon 9 launch in a month following the successful Dec. 3 launch of the SES-8 satellite. The Falcon 9 rocket will fly with upgraded Merlin 1D engines and larger fuel tanks.
The Thaicom 6 will beam Ku-band and C-band services to Southeast Asia, the Middle East and Africa.
SEE THE LAUNCH FROM KENNEDY SPACE CENTER
Kennedy Space Center Visitor Complex guests may view the dusk launch from the Apollo/Saturn V Center, the closest possible public viewing area, or special areas at the Visitor Complex.
Kennedy Space Center Visitor Complex guests may view the dusk launch from the Apollo/Saturn V Center, the closest possible public viewing area, or special areas at the Visitor Complex. (KSC Visitor Center image)

Guests can experience the powerful sights and sounds of the rocket at special viewing available to Kennedy Space Center Visitor Complex guests from the Apollo/Saturn V Center, located in Kennedy Space Center, for $20 plus the cost of admission.
Admission to Kennedy Space Center Visitor Complex is $50 plus tax for adults and $40 plus tax for children 3-11. Bus boarding for the Apollo/Saturn V Center begins at 3:45 p.m.
Located along the Banana River just a few miles from the launch pad, the Apollo/Saturn V viewing area offers the closest public viewing opportunity in Brevard County. This viewing area will feature live launch countdown commentary.
Launch viewing, featuring live mission control commentary, also is available from Kennedy Space Center Visitor Complex and is included in regular admission.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ZIPPY02
Off Topic
3
08-26-2013 08:34 AM
Space
Off Topic
11
10-17-2012 04:18 PM
StanzManianDevil
General Monte Carlo Talk
9
12-30-2008 09:09 PM
Space
Off Topic
2
11-11-2008 09:31 AM
mad717
Headers/Intake/Exhaust
7
12-04-2007 05:27 PM



Quick Reply: >Amazing Alien Planet Discoveries of 2013<



All times are GMT -5. The time now is 08:14 AM.