Dawn Spacecraft On A Star Trek Mission

So many Star Trek episodes began with the Enterprise entering orbit about an alien planet; what adventures awaited the crew?


(The Enterprise orbits a planet [Original Series])

Mission completed, the Enterprise leaves the planet under power, proceeding to its next destination.

Although we are not yet at the point of exploring alien star systems, NASA's Dawn spacecraft is orbiting unexplored worlds in our own solar system. In this case, asteroids Ceres and Vesta, both discovered more than 100 years ago.

Now in orbit around Vesta, Dawn will use its ion engine to leave orbit and depart for Ceres this July, arriving in 2015.


(Dawn spacecraft with 65' solar arrays powers 3 ion engines over Vesta)

This makes Vesta a round baby planet—a 4.5 billion yr. old protoplanet whose structure, unlike asteroids, could not be shattered by the cataclysmic bombardment that occurred 4.1-3.8 billion years ago from leftover chunks of solar system formation.

“Dawn’s ambitious exploration of Vesta has been going beautifully,” said Marc Rayman, Dawn chief engineer at the Jet Propulsion Laboratory in Pasadena, Calif. “As we continue to gather a bounty of data, it is thrilling to reveal fascinating alien landscapes.”

I stole the idea for this article from AmericaSpace; be sure to click through for more details. See also NASA's Dawn mission page.

Scroll down for more stories in the same category. (Story submitted 3/27/2012)

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 ( 4 )

Related News Stories - (" Space Tech ")

Negative Matter Fluid Theorized In New Paper
'Of course, being negative matter, when you push it, it comes toward you..' - Robert Forward, 1992.

Grow Structures Upon Planetfall - Myco-Architecture
'They'll also start pulling in gases and liquids from the local atmosphere...' - Greg Bear, 2015.

A Look Back At Apollo's Emergency Escape Vehicle
'A simple mechanism... it drove the iron ball through space like a ship.' - Jack Williamson, 1933.

Amazing Kepler Space Telescope Decommissioned By NASA
'Thus it came about that the search for a planetiferous sun... was not unduly prolonged...' - Doc Smith, 1934.

 

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

Wound Healing With Wearable Nanogenerators
'... forcing the energy transfer which allowed him to ... erase the other internal-external damage.'

Flying Dragon Robot Transforms In Mid-Air
Terrific prototype video.

Negative Matter Fluid Theorized In New Paper
'Of course, being negative matter, when you push it, it comes toward you..'

Grow Structures Upon Planetfall - Myco-Architecture
'They'll also start pulling in gases and liquids from the local atmosphere...'

MXene Hydrogel Skin For Robots Flexes And Senses
'The plastex swam and whirled like boiling toothpaste...'

EXPLORER, The First Total-Body Scanner
'The object is built up of an infinite series of plane layers, at the focus of the ray...'

UK Police AI To Stop Criminals Before They Strike
'... the computing mechanisms that studied and restructured the incoming material.'

Sonitus Audio Interface Positioned Beyond The Noise
'... an instrument having relatively small bit pieces adapted to be gripped between the teeth.'

Volvo's Self-Driving Mining Trucks
'A procession of automatic ore carts was racing over the bleak slag'

Audi Pop.Up Autonomous Electric Flying Car
'The cab was an egg-shaped bubble of light metals and plastics...'

Music Not Impossible (MNI) Vibrotactile Wearable Experience
Don't you want to experience the 'feely' effects?

Chinese Face Recognition Mistakes Bus Ad For Jaywalker
'... the imprint of her image on the telephoto cell.'

A Look Back At Apollo's Emergency Escape Vehicle
'A simple mechanism... it drove the iron ball through space like a ship.'

InMotion Glide 3 Electric Unicycle For The Last Mile
'...gyro-stabilized on a single wheel.'

China's Social Credit System - A Facebook-1984 Mashup
'Prestige, face, mana, repute, glory: the Sirenese word is strakh.'

Musk Declares Tesla Supercharger Capacity Will Double By Next Year
'Recharge the batteries... in almost every town and village...'

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.