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 ")

Childhood Dreams Of Space Realized! Space Junk Problem Solved!
'Give the noble daydreams a rest, you preachy rookie. Astronauts are wage slaves like everyone else!' - Planets, 2003.

LBNP Device Not Quite 'Artificial Gravity'
'Joe got out the gravity-simulator harnesses..' - Murray Leinster, 1953.

China's XPNAV 1 To Use X-Ray Pulsars For Navigation
'For a hyperspace jump, you need at least four beacons for an accurate fix.' - Murray Leinster, 1956.

Will Astronauts Get iPads In Space?
'He would plug his foolscap-sized Newspad into the ship's information circuit'- Arthur C. Clarke, 1968.

 

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

Life In Detroit's 'Agrihood' - The First In The U.S.
'countless tiny brown circles in the green fields ...occasional ruins of ancient cities...'

Artificial 'Hairs' To Enhance Senses Of Robots
'Migul had extended from each of the fingertips an inch-long filament of wire...'

The Point Of View Of An Autonomous Car
'It is safe to say that the new model almost revolutionized America in more ways than one...'

You Can't Lose The Travelmate Autonomous Suitcase - It Follows You
'...follow him as faithfully as a well-trained hound.'

ibotn Toddler-Care Mini-Robot
'She's not like a machine. She's like a person. A living person.'

Nuclear Batteries Based On Diamonds Last Millennia
'they just package it and ship it around to wherever people want it...'

Eighth Sense Emotion-Responsive Cloak
'This sensitivity to mood explains the real popularity of bio-fabrics...'

British Airways To Offer An Ingestible Sensor To Passengers
The modern way to get feedback from passengers.

Unique DNA To Foil Parts Counterfeiters
'... the only molecule, a unique protein amino acid, which could not be duplicated.'

MIT Researchers Predict The Future From Still Photos
'What I have in this camera is not a record of what you did just now but what will go on here in the next half hour...'

Mini Robot Uses 2 mm Surgical Tools
'... surgical tool - blades, tweezers, probes - so fine you could just see them with the naked eye.'

Childhood Dreams Of Space Realized! Space Junk Problem Solved!
'Give the noble daydreams a rest, you preachy rookie. Astronauts are wage slaves like everyone else!'

Writhing Robotic Tentacle Uses Laser To Chop Nuke Hardware
'... long, flexible, glittering tentacles... swinging and rattling about its strange body.'

LBNP Device Not Quite 'Artificial Gravity'
'Joe got out the gravity-simulator harnesses..'

China's XPNAV 1 To Use X-Ray Pulsars For Navigation
'For a hyperspace jump, you need at least four beacons for an accurate fix.'

Artificial Muscle Material Is Self-Healing, Super Stretchy
Battletech!

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.