Automated Planet Finder Telescope Starts The Hunt

The Automated Planet Finder, a 2.4 meter automated telescope with a high-resolution spectrograph, has started its hunt for habitable planets of other suns.


(The Automated Planet Finder Telescope)

The spectrograph was designed by UCO's Steve Vogt and built at UCO's Technical Facilities. Named for Gloria and Kenneth Levy , who supported its construction with a generous donation, the spectrograph uses a large camera to bring the light to focus on a CCD. The spectrograph then analyzes and records the spectrum of this light...

The sensitive Levy spectrograph is optimized for speed and radial velocity precision. It will detect velocity changes in each star's movement down to 1 meter per second, equivalent to human walking speed. This change in a star's velocity could indicate that planets are pulling on the star with their gravitational forces. Since the spectrograph detects the smallest possible velocity changes, planets of lowest possible mass can be detected. This enables astronomers to find small rocky earthlike planets. Spectrographic data will be fed into an extrasolar planet data pipeline, which astronomers will then analyze to discover new planets.

The Automated Planet Finder telescope and spectrograph are being partially funded by a combination of grants from the U.S. Naval Observatory and NASA. The APF has already helped identify two new planetary systems (HD 141399 and GJ 687).

Golden Age science fiction master Edmond Hamilton described the idea of an automated habitable planet-finding telescope with pretty much the same configuration in his amazing 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)

Read more about the Automated Planet Finder Telescope; to support this work, visit Supporting the Planet Search.

Scroll down for more stories in the same category. (Story submitted 4/3/2014)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 2 )

Related News Stories - (" Space Tech ")

Revisiting A Cloud City On Venus
I've been looking forward to something like this since 1980.

'Windowless Cockpit' Like Star Trek's Patent Applied For
Wait - you thought Sulu had a window?

NASA's Warp Speed Starship Design
'As Earth's faster-than-light spaceship hung in the void between galaxies...'- John W. Campbell

ForceShoes, NASA's Exercise Sandals For Astronauts
'Joe got out the gravity-simulator harnesses.'- Murray Leinster, 1953.

 

Google
  Web TechNovelgy.com   

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.

 

 

 

 

 

Current News

NASA's Highway In The Sky For Drones
Traffic is everywhere.

Palcohol Powdered Alcohol - Try Or Ban?
'I had a small can of powdered alcohol disguised as tooth powder...'

pd.id Personal Drink ID Device Like Dune 'Poison Snooper'
'The jeweled hands clutching drinks (and the unobtrusive inspections with tiny remote-cast snoopers)...'

Monsieur Bartending Robot
'He poured the liquids into his maw...'

Cities Detect Gunfire Acoustics With ShotSpotter
'Sound trackers on the roof...'

Cruise Automation's 'Highway Autopilot' For $10K
'It cut her out of the stream of vehicles and reduced the speed of her car...'

Pengheng Space Capsule Hotel Staffed Entirely By Robots
'A planet-wide chain of hotels that specialized in non-human service.'

Electric Bacteria That Live On Pure Energy
'April 5, 1977; that was the night the waveries came.'

EXACTO Smart Bullet From DARPA
Nicely visualized in what 1984 movie?

Neural Implant To Treat Memory Loss
'You've got remote storage. How regular is the update?'

MIT's Shape-Shifting Robot Materials
The T-100, an advanced prototype, is made of liquid metal. Not quite ready.

LS3 AlphaDog Robot Marine Corps Video
'He admired the fast-plodding, articulated legs, so necessary since roads had degenerated...'

Vantablack Is Blacker Than Your Black
'Well, we have a black coating now thatís ninety-nine percent absorptive...'

Remotely Operated Gardening Rover - Student's Space Agricultural Robot
'There were things growing all over the place, not just in some domed enclosures blasted some millions of miles out in to space.'

Revisiting A Cloud City On Venus
Lando Calrissian, are you still available?

'Windowless Cockpit' Like Star Trek's Patent Applied For
Mr. Sulu, take us out.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.