Sentences with phrase «earth orbit using»

Golden Spike plans to send a two - seat lander to the moon, staging material in Earth orbit using commercial rockets.

Some estimates have put the cost of each shuttle mission at as much as $ 1.5 billion — NASA itself reckons $ 450 million — and NASA has been drawing up wish lists of technologies it would like to use the spare cash to create, such as nuclear - powered rockets for trips to Mars and vehicles able to reach Earth orbit using power from ground - based lasers.

Not exact matches

For much of the history of space exploration on Earth, the powerful rockets used to propel people and cargo to orbit or beyond typically end up in a watery grave at the bottom of the ocean or eventually burning up in the atmosphere.

TESS will then use a series of complex maneuvers to head into a never - before - used orbit, reaching about 232,000 miles beyond the Earth, to photograph the skies.

He wants to use this rocket for every launch, be it sending a legion of tiny research satellites into low Earth orbit or intrepid astronauts to Mars.

Pai said after a staff review he was urging approval for SpaceX, saying: «it would be the first approval given to an American - based company to provide broadband services using a new generation of low - Earth orbit satellite technologies.

Using a series of complex maneuvers, TESS will boost away from the Earth and, using the gravity of the Moon as a catapult, end up in an orbit that extends about 232,000 miles beyond EUsing a series of complex maneuvers, TESS will boost away from the Earth and, using the gravity of the Moon as a catapult, end up in an orbit that extends about 232,000 miles beyond Eusing the gravity of the Moon as a catapult, end up in an orbit that extends about 232,000 miles beyond Earth.

«That makes it practical to refuel them in space and use them for other purposes, or simply use them as a shuttle to run down and grab a spacecraft that you might be so heavy you could only get it to [low - Earth orbit], and then take it literally anywhere else in the solar system,» Bruno added.

In the mid-1990s, Teledesic, a company funded by Gates, legendary wireless executive Craig McCaw and a Saudi prince, tried to employ a similar plan to use low - Earth - orbiting satellites to provide Internet access.

Myriota will use exactEarth's Low Earth Orbit (LEO) satellite constellation for its connectivity solutions.

It should be awfully similar to the circumlunar Apollo 8 mission (the second crewed mission in the Apollo program, and the first to reach the moon's orbit) and Apollo 13 (the aborted lunar landing mission in which a circumlunar flight was used to help slingshot the crew and its damaged spacecraft back to Earth).

The goal of Ixion (NanoRacks, alongside Space Systems / Loral (SSL) and United Launch Alliance (ULA)-RRB-, will be to create a commercialized space station that is available for use by the private space industry, as well as building and establishing manufacturing facilities beyond Earth's orbit.

They used to think the sun orbits the earth, guess what?

(At this point we pause while your correspondent first begs forgiveness, then soundly birches himself, for using calendar year divisions in an article about football, as though the earth's predictable orbit around the sun had anything to do with Arsenal's predictable orbit around the Premier League trophy.

He is also part of a NASA team that will soon be using the Transiting Exoplanet Survey Satellite (TESS) to find Earth - like planets orbiting in or near the habitable zone of their stars.

Proponents say the technology used in the planned $ 5.45 - million LightSail 2 demonstration, funded by the nonprofit Planetary Society, could maneuver low - cost satellites called CubeSats in Earth orbit without fuel.

Already in use in Earth - orbiting satellites, it works by harnessing the sun's energy to accelerate ions, propelling the craft.

Scientists currently can't use much of the information collected by geostationary satellites, which sit above a particular location on Earth, and polar - orbiting satellites, which swing around the planet's poles.

Researchers have shown that observations by Earth - orbiting instruments can be used to estimate carbon dioxide (CO2) emissions from individual power plants.

We have a three - step process: LightSail - 1 will prove solar sailing, LightSail - 2 should be able to use the sail to increase orbital energy, getting away from Earth into higher orbit to do scientific measurements.

An international team of astronomers used the NASA / ESA Hubble Space Telescope to estimate whether there might be water on the seven earth - sized planets orbiting the nearby dwarf star TRAPPIST - 1.

And if a nation uses such a «kinetic» method to destroy an adversary's satellite, it can easily create even more dangerous debris, potentially cascading into a chain reaction that transforms Earth orbit into a demolition derby.

«Tracking debris in the Earth «s orbit with centimeter precision using efficient laser technology.»

Paglen was able to identify and photograph these secret spacecraft due to the work of a diverse international group of amateur astronomers who maintain a catalogue of classified spacecraft in Earth's orbit by producing mathematical descriptions of orbits using simple tools like stopwatches and binoculars.

Tito's not - for - profit mission, called Inspiration Mars, was initially supposed to use entirely private or commercial vehicles to launch a pair of astronauts into Earth orbit in early 2018.

Schlegel's team used NASA's Earth - orbiting Chandra X-ray Observatory to find the black hole blast in the famous Messier 51 system of galaxies.

Once the families were identified using the chemical DNA, their evolution was studied with the help of their ages and kinematical properties obtained from the space mission Hipparcos, the precursor of Gaia, the spacecraft orbiting Earth that was launched by the European Space Agency and is almost halfway through a 5 - year project to map the sky.

In orbit at Earth's second Lagrange point (L2), far from the help of a terrestrial doctor, Webb will use its near - infrared camera (NIRCam) instrument to help align its primary mirror segments about 40 days after launch, once they have unfolded from their unaligned stowed position and cooled to their operating temperatures.

A worldwide survey using Earth - orbiting sensors is being planned, he notes, because «knowing how frequently these events occur will help us to understand their contribution to the global electrical circuit.»

The US already operates a network of 90 radio receivers, which are used in conjunction with the 24 GPS satellites to determine the orbits of satellites, monitor geological fault lines, and observe movement in the plates on the Earth's surface.

The satellite is destined for an orbit 438 miles above Earth and will use a spectrometer to measure CO2 concentrations in the air 24 times per second

So, while we don't want to eliminate all of the bacteria and yeast microbes from our system, scientists are using the orbiting laboratory to discover ways to keep them in check on Earth and in space.

They would then unload, reverse the process to stabilize the orbit, and take all the material, using it to built whatever was required, or returning it to the Earth as an economic commodity.»

Newton, who formulated the universal law of gravity and used it to explain a wealth of phenomena, including the orbits of planets, the tides of the ocean, and the flattening of Earth at its poles, did not need to know the value of G. Nor, for that matter, do NASA engineers who plot the paths of space probes with breathtaking precision.

It will then use the moon's gravity to boost it into a particular 13.7 - day orbit never before used by a satellite, which swings between 400,000 and 100,000 kilometers above Earth.

In 2004, Cifuolini and Erricos Pavlis of University of Maryland, Baltimore County, measured frame dragging by tracking the orbits of the LAGEOS and LAGEOS II satellites, simple reflectors launched in 1976 and 1992 and used primarily to monitor the motion of Earth's surface.

The sediment cores used in this study cover a period when the planet went through many climate cycles driven by variations in Earth's orbit, from extreme glacial periods such as the Last Glacial Maximum about 20,000 years ago, when massive ice sheets covered the northern parts of Europe and North America, to relatively warm interglacial periods with climates more like today's.

The Space Surveillance Telescope (SST), developed by the U.S. Defense Advanced Research Projects Agency (DARPA), is to be used to protect U.S. and international assets and commercial and international satellites in orbit around Earth.

By measuring the shift in an object's position from different viewpoints in the Earth's orbit relative to something fixed in the background, astronomers can use geometry to calculate how far away the object is.

Ancient Greek mathematicians and astronomers were using geometry around the same time, but only to make calculations involving real, 3D space, such as using circles torepresent the orbits of planets around Earth.

Researchers used software to simulate the planetary motions within a two - planet system: one being a Jupiter - sized planet (depicted in the artist's concept above) orbiting its parent star at about the same distance Earth orbits the sun, and the other a large planet in a highly tilted orbit that was slightly larger.

Last year, Mike Brown and Konstantin Batygin at the California Institute of Technology used this idea to predict the existence of a ninth planet, thought to be 10 times the mass of Earth, orbiting around 700 AU from the sun.

The plan calls for using a deployment booster assembled in low Earth orbit to carry two spools of 5 - to 10 - inch - wide pilot ribbon into geosynchronous orbit, 22,000 miles above the equator.

And if an asteroid is detected hurtling toward Earth, scientists and engineers are still working on ways to use spacecraft to alter its orbit.

Using a stylus that traces the cam's rather feminine shape, the clock will be able to compensate for elliptical eccentricities in Earth's orbit around the sun and the tilt of Earth's axis.

It performs a flyby of Earth and continues thrusting with the ion drive to lower its energy with respect to the Earth - moon system, so that when it comes back to Earth a year later, it can use a lunar flyby to reenter high Earth orbit and await its next mission.

Space probes beyond Earth orbit, designed for other uses, have been tasked with the vulcanoid search.

She used computer models to study how changing their orbits might affect Earth.

In situations where objects enter Earth's atmosphere in more remote locations — over the ocean far from land, for example — satellites may be the only sources of data that could be used to determine an object's orbit.

«If you look at the ocean right now, we can use Earth - orbiting satellites, but they don't penetrate much below the surface,» Williams says.