The craft you want would have to be low-mass, almost entirely gas.    From Wordnik.com.  [Sanctuary] Reference

Astronomers have discovered three low-mass planets orbiting the star.    From Wordnik.com.  [First Super-Earths Discovered Around Sun-like Stars 61 Virginis is one of only a handful of truly Sun-like stars that can be seen with the naked eye. Astronomers have discovered three low-mass planets orbiting the star. Credit: NASA's Sky View – Universe Today] Reference

The brightest sources in the ring are red supergiants, or low-mass star clusters.    From Wordnik.com.  [Ring of Stars in Centaurus A Uncovered | Universe Today] Reference

These detections indicate that low-mass planets are quite common around nearby stars.    From Wordnik.com.  [First Super-Earths Discovered Around Sun-like Stars | Universe Today] Reference

The vehicle is street legal as a low-mass vehicle and is vehicle-to-grid (V2G) compatible.    From Wordnik.com.  [A Hand-Cranked Hybrid Car] Reference

According to theory, rogue black holes originally lurked at the centers of tiny, low-mass galaxies.    From Wordnik.com.  [Archive 2010-03-01] Reference

High-mass walls really can significantly outperform low-mass walls of comparable steady-stated R-value.    From Wordnik.com.  [Weighing the Value of Concrete Housing] Reference

Today astronomers announced the discovery of so called super-Earth around a nearby, low-mass star, GJ1214.    From Wordnik.com.  [Astronomers Find Super-Earth With An Atmosphere | Universe Today] Reference

I really could see the government getting behind figuring out how to build low-mass cars that are extremely safe.    From Wordnik.com.  [To Spur Innovation, Offer Millions In Cash Prizes] Reference

"We now know, thanks to Spitzer, that there is a large population of low-mass stars and brown dwarfs or failed stars.".    From Wordnik.com.  [Nasa Found New Stars Hatching Around Orion’s Head | Impact Lab] Reference

Included in this most recent batch are several low-mass planets – so-called "Super Earths" about the size of Neptune.    From Wordnik.com.  [HARPS Discovers 32 New Exoplanets | Universe Today] Reference

A white dwarf merging with a neutron star would also create a low-mass black hole of about 3 times the mass of the Sun.    From Wordnik.com.  [An Exotic Source for Cosmic Rays: 'Baby' Black Holes | Universe Today] Reference

High mass stars have much shorter lives than low-mass stars: tlife ~ M-2.5 low-mass stars can live for 100 billion years.    From Wordnik.com.  [Learn: Identify constellations, stars, planets and how to navigate at night] Reference

This system, named SDSS 1257+5428, appears to be a white dwarf star that is orbiting a neutron star or low-mass black hole.    From Wordnik.com.  [An Exotic Source for Cosmic Rays: 'Baby' Black Holes | Universe Today] Reference

Oddly enough, it did not cease the production of low-mass stars after the heavier ones formed and shows distinct polarization.    From Wordnik.com.  [Weekend SkyWatcher's Forecast – November 13-15, 2009 | Universe Today] Reference

But it had been impossible to confirm whether this was true for massive stars, which are eight to 100 times larger than low-mass stars.    From Wordnik.com.  [Time-Lapse Movie Shows Massive Stars Form Similarly to Smaller Stars | Universe Today] Reference

And she always released the group for shopping directly in front of his booth, pointing out that Hof offered low-mass, wafer-thin rocks.    From Wordnik.com.  [Asimov's Science Fiction]

The larger Sigma Orionis grouping also contains many low-mass stars about three times larger than Jupiter, and many planetary candidates.    From Wordnik.com.  [Weekend SkyWatcher's Forecast: January 29-31, 2010 | Universe Today] Reference

As with the previously detected super-Earths, most of the new low-mass candidates reside in multi-planet systems, with up to five planets per system.    From Wordnik.com.  [HARPS Discovers 32 New Exoplanets | Universe Today] Reference

“The low-mass planets are much harder to find because they have a smaller Doppler amplitude,” says Chris Tinney of the department of astrophysics at the University of NSW.    From Wordnik.com.  [SETI Finds Regular Laser Pulse In Space | Impact Lab] Reference

Thus, the longest living stars in the universe are low-mass.    From Wordnik.com.  [Conservapedia - Recent changes [en]] Reference

Planetary nebulae are the final stages in the lives of low-mass stars, such as our Sun.    From Wordnik.com.  [SpaceRef Top Stories] Reference

Perhaps these galaxies expand their girth by merging with many small, low-mass galaxies.    From Wordnik.com.  [FOXNews.com] Reference

Within it are several thousand high-mass stars as well as up to a million low-mass ones.    From Wordnik.com.  [New Scientist - Online News] Reference

When you form stars, anywhere, you make many, many little, low-mass stars, like red dwarfs.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

White dwarfs are the remnants of relatively low-mass stars that have passed through their red giant stage.    From Wordnik.com.  [YubaNet.com] Reference

Circumstellar discs are an essential ingredient in the formation process of low-mass stars such as our Sun.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

The low-mass contraption is equipped with big wheels, a scoop and two 360-degree-tiltable cameras for observation.    From Wordnik.com.  [Cosmic Log] Reference

The raw material cost of low-mass SMC is about 15 percent higher than standard SMC, which has a specific gravity of 1.9.    From Wordnik.com.  [All DN headlines] Reference

"Such jets are commonly observed around young low-mass stars and generally indicate the presence of a disc," says Kraus.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

Thus, the longest living stars in the universe are low-mass solar masses, which have a lifetime of 1014 (100 trillion) years.    From Wordnik.com.  [Conservapedia - Recent changes [en]] Reference

This new study reveals that the way in which high-mass and low-mass stars form may be more similar than previously suspected.    From Wordnik.com.  [Gaea Times (by Simple Thoughts) Breaking News and incisive views 24/7] Reference

Two weeks ago, experimental results seemed to indicate that we're getting a handle on the low-mass particles called neutrinos.    From Wordnik.com.  [OpEdNews] Reference

US astronomers have detected the second smallest exoplanet ever discovered with a Earth, adding to a growing number of low-mass.    From Wordnik.com.  [WN.com - Articles related to NASA: No word from Phoenix Mars lander] Reference

"This shows that you don't need any exotic mechanisms; massive stars can form through accretion processes just like low-mass stars.".    From Wordnik.com.  [Signs of the Times] Reference

The problem becomes even more complex for what could be habitable planets orbiting low-mass stars, perhaps one-third the mass of the sun.    From Wordnik.com.  [RedOrbit News - Technology] Reference

Glass microspheres, often the previous material of choice for low-mass SMC, can create a surface that is difficult to paint after sanding.    From Wordnik.com.  [All DN headlines] Reference