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 ")

Man-Made Space Leaf Creates Oxygen From Water And Light
'What better purifying machine is there than... grass?'- George O. Smith, 1942.

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

 

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

Survival Seed Vault Low Cost Life Bank
'They existed in the Life Bank, as did virtually every plant...'

PoseiDrone Tentacled Undersea Robot Like HG Wells'
'Its motion was so swift, complex, and perfect that at first I did not see it as a machine...'

Bionic Hand Provides 'Lifelike' Sensations, Like Luke Skywalker's
'Take care, sir.'

Man-Made Space Leaf Creates Oxygen From Water And Light
'What better purifying machine is there than... grass?'

Robot With Broken Leg Learns To Walk Again
Robots that learn to walk again are now on the march.

World's First Android Newscaster (Video)
'The autonomic TV interviewer, camera in its hand, blocked his path.'

Japan Invites Robot Athletes To Gather For 2020 Olympics
It's time we started to get rid of that distinction between metal and flesh, and IC and neuron, don't you think?

CV Dazzle Anti-Surveillance Make-Up
Let's hear it for the vague blur!

LG Display's 18 Inch Flexible OLED Panel Is Awesomely Cool
'...a wide sheet of clear material suddenly flared with light and swirling color.'

Tiniest Microphone Inspired By Fly
'Transmitting to its manipulator, far away now, all that it heard through its ear microphones...'

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...'

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.