Europe's Cheops To Look For Habitable Planets
The European Space Agency has just approved a space mission to search for habitable planets. It plans on launching a new space telescope called Cheops (CHaracterising ExOPlanets Satellite). It will build up a list of exoplanets for astronomers to further analyze.
(Cheops (CHaracterising ExOPlanets Satellite))
To do this it will target nearby stars that ground-based telescopes have already shown to boast planets in orbit around them. From its vantage point in space, Cheops will be free of the distorting effects of Earth's atmosphere. Not only will it be able to analyse those worlds more precisely than is yet possible, it will also look for smaller planets around those stars that are impossible to see from the ground.
...to make progress, we need a mission capable of pivoting from star to star, to draw up a target list closer to home. Cheops is that mission.
It will look for the dip in light as a planet moves across the face of its parent star. It will detect planets down to the mass of the Earth and will have the sensitivity to show which planets have dense atmospheres. These will be the natural targets for the giant ground-based telescopes, and the next generation of space telescopes, that will analyse those atmospheres for signs of life.
The mission was officially approved last Friday, 19 October 2012, and is scheduled for launch in 2017. It will cost ESA no more than 50 million Euros, although additional funds can be used from elsewhere.
Fans of the Golden Age of science fiction may recall that Edmond Hamilton wrote about this idea in his thrilling 1936 short story Cosmic Quest:
I was near enough it now to set my automatic astronomical instruments to searching it for a habitable planet.
These instruments were the wonderful ones our astronomers had perfected. With super-telescopic eyes each one scanned a part of the star field before them. And each mechanical eye, when it found planetary systems in its field, automatically shifted upon them a higher powered telespectroscope which recorded on permanent film the size, mean temperature and atmospheric conditions of these worlds.
(Read more about Hamilton's search for habitable planets)
(The telespectroscope recorded the conditions of these other worlds)
Via The Guardian.
Scroll down for more stories in the same category. (Story submitted 10/25/2012)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
SKYLON Space Plane Gets Boost
'They were more airplane than spaceship...'- Robert Heinlein, 1951.
Europe's Cheops To Look For Habitable Planets
'I was near enough it now to set my automatic astronomical instruments to searching it for a habitable planet.'- Edmond Hamilton, 1936.
SpaceX Dragon First Private Craft To Dock With ISS
'Why, the ship wasn't a proper deep-space craft at all.'- Robert Heinlein, 1941.
SpaceX Dragon To Land On Any Planet
A space craft should be able to 'land on its fins' and take off again, don't you think?
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
MIT's Robotic Cheetah Runs Free - And Frolics In The Grass
'THEY sent A SLAMHOUND on Turner's trail...'
Flying Robot Has An Arm
Drones with arms.
Strati 3D Printed Car
'You rode in it - you know how good it is.'
Tracking Spinning Space Junk
'Loose nuts and bolts... had been accumulating in Earth orbit'
Baidu Kuaisou Dune Poison Snooper Chopsticks
'Unobtrusive inspections with... snoopers... Will it be chaumas - poison in the food?'
Crystalized Light Created At Princeton
'It will be matter, matter made of light...'
The Amazing Gravity-Assisted Journey Of Rosetta
'...We used the [moon's] attraction to give us additional starting speed'
AirDog Auto-Follow Drone Captures Your Awesomeness
'Tight mid-shot and pull out on but behind me...'
Dell's Venue 8 7000 Tablet With RealSense Depth-Mapping
Focus on any part of a picture later.
Google's Cartographer Backpack For Indoor Mapping
'He reached to unsnap the cartograph from his belt.'
T-Mobile Sues Huawei Over Button Pushing Robot Idea From The 1930's
'Not the slightest change in their working betrayed the fact that they were now being directed by a machine instead of human beings.'
Hayabusa-2 Asteroid Cannon Strategy From 1950's SF Novel
'Fire streaked in a thin line from the muzzle of a cannon-like tube...'
Dyson 360 Eye Robot Vacuum Cleaner
'It vacuum-cleaned... or polished, consulting tapes in its idiot memory to decide which.'
First 3D Printer In Space?
'It can be mass-produced only in the orbiting factories...'
Google's Project Wing Will Find You
'Mechanical entities that flit at the edges of our vision, that can go anywhere, that are in our very midst...'
3D Printed Space Pizza For Astronauts
Put those butcher knives aside, and let me save that meal!
More SF in the News Stories
More Beyond Technovelgy science news stories