Debra Fischer Quotes

Here, we’ve compiled a list of the best Debra Fischer Quotes. The wide variety of quotes available makes it possible to find a quote to suit your needs. You’ve likely heard some of the Debra Fischer Quotes before, but that’s because they truly are great.

1
One of the first thoughts I had, when doing early exopl

One of the first thoughts I had, when doing early exoplanet research, was that Earth and its many companions seemed very different from the planetary systems we were detecting.
Debra Fischer
2
As our sensitivity improves, we are finally seeing planets with longer orbital periods, planetary systems that look more like our solar system.
Debra Fischer
3
There may be hundreds of small seed planets – or planetesimals – which grow in the disk of matter around a star.
Debra Fischer
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Debra Fischer
5
Prebiotic chemistry on other worlds is going to be common. Plenty of small rocky planets will have similar chemistry. It’s almost a given.
Debra Fischer
6
Generally speaking, exoplanets can be any size, and they are found in a wide range of orbits. Some have massive gas atmospheres; others are smaller with an icy or rocky composition.
Debra Fischer
7
The universe has told us the most common types of planets are small planets, and our study shows these are exactly the ones that are most likely to be orbiting Alpha Centauri A and B.
Debra Fischer
8
Because Alpha Centauri is so close, it is our first stop outside our solar system. There’s almost certain to be small, rocky planets around Alpha Centauri A and B.
Debra Fischer
9
The first exoplanet to be found around a sun-like star was discovered in 1995, just two years before I began studying exoplanet detection.
Debra Fischer
10
I hope that vigorous space exploration continues and that humankind will have a space station that resides between Earth and the moon. Outside the gravitational field of Earth, we could launch robotic spacecraft to other destinations in our solar system.
Debra Fischer
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55 Cancri is extraordinarily rich in heavy elements and extraordinarily efficient at making planets – much more so than our sun – and those elements are the very ones you need to make planets that aren’t just gas giants.
Debra Fischer
13
Further ahead, I’d like to see tiny spacebots – smaller than your cell phonetravel outside our solar system to the nearest star system, Alpha Centauri. By keeping the mass of those spacebots low, we could more easily accelerate them.
Debra Fischer
14
Kepler’s blown the lid off everything we know about extra-solar planets.
Debra Fischer
15
Computers can’t find the unexpected, but people can when they eyeball the data.
Debra Fischer
16
We now know that stars which are abundant in heavy metals are five times more likely to harbor orbiting planets than are stars deficient in metals.
Debra Fischer
17
When stars form a planet, they come in a bunch.
Debra Fischer
18
The gas-giant planets in our solar system all have large moons.
Debra Fischer
19
It now seems logical that all the stars, like our own sun, must have formed with a system of planets around them.
Debra Fischer
20
Whether a star has planetary companions or not is a condition of its birth. Those with a larger initial allotment of metals have an advantage over those without.
Debra Fischer
21
Within the scientific community, there is healthy skepticism. And the question is, ‘How do you ever get to a meaningful null result? How long and how hard do SETI scientists have to look for extraterrestrial intelligence and find nothing before they say, ‘There is nothing. We are alone.’
Debra Fischer
22
Diamond planets truly are the most precious.
Debra Fischer