A Quote by Robert A. Heinlein
Once you get to earth orbit, you're halfway to anywhere in the solar system.
Related Quotes
Despite the immense distance between our own solar system (including the earth) and the nearest other solar systems, a journey from one system to another is theoretically possible, once an unlimited source of power is developed.
It is time to declare that the goal of the United States in space is the settlement of the solar system, from low Earth orbit to the Moon and Mars.
There are thousands of asteroids whose orbit in the Solar System crosses that of Earth. And we have a little acronym for them - NEOs: near Earth objects. And our biggest goal is to try to catalogue them, so we know in advance if one is going to put us at risk.
Venus and Mars are our next of kin: they are the two most Earth-like planets that we know about. They're the only two other very Earth-like planets in our solar system, meaning they orbit close to the sun; they have rocky surfaces and thin atmospheres.
The Fuse is a solar energy station in orbit 22,000 miles above the earth. But it's more than just a big solar panel array. The Fuse is also home to Midway City, a technically illegal settlement that grew out of a bunch of engineers who decided they'd rather make a new life in space than return home to earth.
I'm not putting up with this," she continued. "You can't even go out and buy a solar system without worrying I'll fall apart. How are you supposed to get anything done?" "Actually, I'm not in the market for a solar system right at the moment.
Most Jupiter-sized planets orbit the mother star in a highly elliptical orbit. This means they will often cross the orbit of any Earth-like planet and fling it into outer space, making life impossible. But our Jupiter travels in a near-perfect circular orbit, preventing a collision with any Earth-like planet, making life possible.
We know that within the solar system is very unlikely there will be anything more advanced than microbial life, but if we think outside the solar system and then, the distances are, of course, immense, then there could be Earth-like planets with more advanced form of life.
Going into orbit around Earth - where the space station is today, and where the space shuttles and John Glenn and all those folks go-that's three-eighths of an inch above a schoolroom globe, just FYI. That's not very far from Earth. Yes, you are off Earth, but you're not really going anywhere yet. The moon was the only real destination.
I am not absolutely positive there is no god. Only in the sense that I'm not absolutely positive there is no large china teapot in orbit in the solar system.
The Moon and Mars were the two most likely candidates for life in the solar system; what exists beyond our solar system is mere guesswork.
Small bodies in our solar system, like comets and asteroids, help us understand how the solar system formed and provide opportunities to advance exploration.
The moon is not kept in her orbit round the earth, nor the earth in her orbit round the sun, by a force that varies merely in the inverse ratio of the squares of the distances.
The solar system is completely wide open. Almost anywhere we go, I'm sure we would learn a lot.
It is my thesis that flying saucers are real and that they are space ships from another solar system.There is no doubt in my mind that these objects are interplanetary craft of some sort. I and my colleagues are confident that they do not originate in our solar system.
Light is the only connection we have with the Universe beyond our solar system, and the only connection our ancestors had with anything beyond Earth. Follow the light and we can journey from the confines of our planet to other worlds that orbit the Sun without ever dreaming of spacecraft. To look up is to look back in time, because the ancient beams of light are messengers from the Universe's distant past.
Related Authors
Ayn Rand Quotes
Russian
Writer
C. S. Lewis Quotes
British
Writer
Francois de La Rochefoucauld Quotes
French
Writer
Gilbert K. Chesterton Quotes
English
Writer
H. L. Mencken Quotes
American
Writer
Haruki Murakami Quotes
Japanese
Writer
Kurt Vonnegut Quotes
American
Writer
Leo Tolstoy Quotes
Russian
Writer
Mark Twain Quotes
American
Writer
Mason Cooley Quotes
American
Writer
Ray Bradbury Quotes
American
Writer
Samuel Johnson Quotes
English
Writer
Seth Godin Quotes
American
Writer
Sherrilyn Kenyon Quotes
American
Writer
Suzanne Collins Quotes
American
Writer