The Moon: NOTES
... Earth and this causes a lot of unique effects like the tides and solar eclipses. Everyday is a birthday on the moon! • The revolution (one moon ________) around the earth – ________ days • The rotation (one moon _______) is exactly the same! • The result: we always see the same side of the moon! • H ...
... Earth and this causes a lot of unique effects like the tides and solar eclipses. Everyday is a birthday on the moon! • The revolution (one moon ________) around the earth – ________ days • The rotation (one moon _______) is exactly the same! • The result: we always see the same side of the moon! • H ...
featured in the Arizona Daily Star
... they can’t visit a star to extract a sample of it. But there are ways to get a piece of a star and study it in the laboratory. That’s what I do — I study pieces of ancient stardust. But instead of using a telescope, I use a microscope to look for stardust inside meteorites. Over their lifetimes, sta ...
... they can’t visit a star to extract a sample of it. But there are ways to get a piece of a star and study it in the laboratory. That’s what I do — I study pieces of ancient stardust. But instead of using a telescope, I use a microscope to look for stardust inside meteorites. Over their lifetimes, sta ...
Asteroids, Meteoroids and Comets
... essential building blocks of life were brought to Earth by comets and asteroids - ie that the origin of life might have been given a kick start by such interplanetary interference. It has also been suggested that most of the water in the oceans was brought to the Earth via comets. If you find this d ...
... essential building blocks of life were brought to Earth by comets and asteroids - ie that the origin of life might have been given a kick start by such interplanetary interference. It has also been suggested that most of the water in the oceans was brought to the Earth via comets. If you find this d ...
PowerPoint Lecture Chapter 7
... 4. Regolith- few centimeters thick to over 40 m thick. Various from coarse to dust-like ...
... 4. Regolith- few centimeters thick to over 40 m thick. Various from coarse to dust-like ...
Asteroids
... – The goal of the Stardust mission is to return both particle samples from a comet and interstellar dust. By returning these samples to Earth for analysis a great deal is expected to be learned about the composition of the early universe. ...
... – The goal of the Stardust mission is to return both particle samples from a comet and interstellar dust. By returning these samples to Earth for analysis a great deal is expected to be learned about the composition of the early universe. ...
Objects in the Kuiper belt are made mostly of rock and
... system in which they originally formed? a) Pluto b) Oort cloud comets c) asteroids of the asteroid belt d) Kuiper belt comets 13. Suppose there were no solar wind. How would the appearance of a comet in our inner solar system be different? a) It would be much brighter in appearance. B) It would have ...
... system in which they originally formed? a) Pluto b) Oort cloud comets c) asteroids of the asteroid belt d) Kuiper belt comets 13. Suppose there were no solar wind. How would the appearance of a comet in our inner solar system be different? a) It would be much brighter in appearance. B) It would have ...
Comets and Asteroids
... (60 degrees ahead and behind Jupiter in its orbit). Several hundred such asteroids are now known; it is estimated that there may be a thousand or more altogether. Curiously, there are many more in the leading Lagrange point (L4) than in the trailing one (L5). (There may also be a few small asteroids ...
... (60 degrees ahead and behind Jupiter in its orbit). Several hundred such asteroids are now known; it is estimated that there may be a thousand or more altogether. Curiously, there are many more in the leading Lagrange point (L4) than in the trailing one (L5). (There may also be a few small asteroids ...
Lab 13 - Introduction to the Geology of the Terrestrial Planets
... valleys that look like those found on Earth (Fig. 6c). There is no good evidence that liquid water was present on Mars for over 3 Ga. Mars is smaller than the Earth so over geologic time is gradually lost most of its atmosphere. Without a thick atmosphere, liquid water is not stable. Today water is ...
... valleys that look like those found on Earth (Fig. 6c). There is no good evidence that liquid water was present on Mars for over 3 Ga. Mars is smaller than the Earth so over geologic time is gradually lost most of its atmosphere. Without a thick atmosphere, liquid water is not stable. Today water is ...
The Earth-Moon system
... Gravitational torques push particles beyond Rroche where moonlets form Moonlets coalesce; lunar seed sweeps up all particles pushed >Rroche When Moon large enough, pushes inner disk onto Earth Formation timescale is ~1month (ignoring melting/vaporisation) ...
... Gravitational torques push particles beyond Rroche where moonlets form Moonlets coalesce; lunar seed sweeps up all particles pushed >Rroche When Moon large enough, pushes inner disk onto Earth Formation timescale is ~1month (ignoring melting/vaporisation) ...
Universe Now - Course Pages of Physics Department
... satisfy the definition of a dwarf planet: Ceres, Pluto, Eris, Haumea, and Makemake. • More objects probably qualifying as dwarf planets have been found from the Kuiper belt and beyond. • Plutoid = a dwarf planet beyond the orbit of Neptune (= at least 30 AU from the Sun). – All known dwarf planets a ...
... satisfy the definition of a dwarf planet: Ceres, Pluto, Eris, Haumea, and Makemake. • More objects probably qualifying as dwarf planets have been found from the Kuiper belt and beyond. • Plutoid = a dwarf planet beyond the orbit of Neptune (= at least 30 AU from the Sun). – All known dwarf planets a ...
Solar System
... by American astronomer Clyde Tombaugh in 1930, while working at Lowell Observatory in Flagstaff, AZ. The founder of the observatory, Percival Lowell had theorized that a planet beyond Neptune was affecting its orbit as well as that of Uranus. Tombaugh spent months studying images of the sky, looking ...
... by American astronomer Clyde Tombaugh in 1930, while working at Lowell Observatory in Flagstaff, AZ. The founder of the observatory, Percival Lowell had theorized that a planet beyond Neptune was affecting its orbit as well as that of Uranus. Tombaugh spent months studying images of the sky, looking ...
Solar System
... – work with a partner to help fill in the table – visit a website and do some interactive learning – learn a trick to help you remember the order of the planets – learn about gravity from Miss Frizzle and see how much you would weigh on the planet Mars ...
... – work with a partner to help fill in the table – visit a website and do some interactive learning – learn a trick to help you remember the order of the planets – learn about gravity from Miss Frizzle and see how much you would weigh on the planet Mars ...
ASTRONOMY EXAM IS _____Weds, 2/5
... _______________ . 5. A chunk of ice and dust whose orbit is usually a long narrow ellipse is a(n) _______________. 6. If a meteoroid hits Earth’s surface, it is called a(n) _______________ . 7. An object that revolves around the sun, but is too small to be considered a planet, is a(n) ______________ ...
... _______________ . 5. A chunk of ice and dust whose orbit is usually a long narrow ellipse is a(n) _______________. 6. If a meteoroid hits Earth’s surface, it is called a(n) _______________ . 7. An object that revolves around the sun, but is too small to be considered a planet, is a(n) ______________ ...
1- Table of Contents I - Create an automatic TOC Practice Tutorial File
... heat from the Sun, resulting in a moderate climate suitable for water to exist in liquid form. The atmosphere also helps block radiation from the Sun that would be harmful to life. Although Earth is the only planet known to have life, scientists do not rule out the possibility that life may once hav ...
... heat from the Sun, resulting in a moderate climate suitable for water to exist in liquid form. The atmosphere also helps block radiation from the Sun that would be harmful to life. Although Earth is the only planet known to have life, scientists do not rule out the possibility that life may once hav ...
Solar System, Early Earth and Impact Events
... processes. Role of impact processes. Genesis, evolution, composition andstructure of: the planets and planteoids, comets the Moon. The Precambrian Earth ( 4.6-1.0 Ga) : evolution of the geosphere, atmosphere and biosphere. Meteorites: types, petrology, geochemistry, age information. Meteorite impact ...
... processes. Role of impact processes. Genesis, evolution, composition andstructure of: the planets and planteoids, comets the Moon. The Precambrian Earth ( 4.6-1.0 Ga) : evolution of the geosphere, atmosphere and biosphere. Meteorites: types, petrology, geochemistry, age information. Meteorite impact ...
Orbital distance 1.52 AU Orbital period 1.88 years Rotation period
... “middle weight” mass, size → little compression compared to earth →density 3.940 x water cooled faster than Venus, Earth but more slowly than Mercury, Moon considerable iron on surface, in core less iron overall than earth → trend towards decreasing iron content in planets with increasing distance f ...
... “middle weight” mass, size → little compression compared to earth →density 3.940 x water cooled faster than Venus, Earth but more slowly than Mercury, Moon considerable iron on surface, in core less iron overall than earth → trend towards decreasing iron content in planets with increasing distance f ...
Visit www.sciencea-z.com www.sciencea-z.com
... of wonder and perspective. They can ponder and appreciate Earth’s crucial position in our solar system, which makes this planet such an ideal place for us to live. Students may also consider how small our entire world is compared to some of our fellow planets, the Sun, and the vastness of space. For ...
... of wonder and perspective. They can ponder and appreciate Earth’s crucial position in our solar system, which makes this planet such an ideal place for us to live. Students may also consider how small our entire world is compared to some of our fellow planets, the Sun, and the vastness of space. For ...
Astronomy - Ms. Ray's Classroom
... a. Cone shaped, coming to a very small point on earth 2. only people in the umbra see a full solar eclipse C. Partial Solar Eclipse 1. penumbra – the lighter part of the moon’s shadow 2. part of the Sun appears covered by the moon. a. The sun is bright on the edges so it is not safe to look at the p ...
... a. Cone shaped, coming to a very small point on earth 2. only people in the umbra see a full solar eclipse C. Partial Solar Eclipse 1. penumbra – the lighter part of the moon’s shadow 2. part of the Sun appears covered by the moon. a. The sun is bright on the edges so it is not safe to look at the p ...
Valentin P portofoliu-Erasmusplus
... will, meet new forms of life, create new things together, maybe colonise Mars, who knows how many things we will do in the future. Anyway, now we must focus on the present On the Earth are 2 types of humans: those who don't want to learn more and the stay on the same level and those who try, want an ...
... will, meet new forms of life, create new things together, maybe colonise Mars, who knows how many things we will do in the future. Anyway, now we must focus on the present On the Earth are 2 types of humans: those who don't want to learn more and the stay on the same level and those who try, want an ...
1 Overview of the Solar System - University of Iowa Astrophysics
... Titan is the only moon with a “real” atmosphere, and this makes it very interesting. Look at the picture of Titan in the online figures and diagrams. The moon Europa of Jupiter is also very interesting. We will talk about both of these later in the semester. ...
... Titan is the only moon with a “real” atmosphere, and this makes it very interesting. Look at the picture of Titan in the online figures and diagrams. The moon Europa of Jupiter is also very interesting. We will talk about both of these later in the semester. ...
Earth_Universe02
... • Most lie between Mars and Jupiter • Small bodies – largest (Ceres) is about 620 miles in diameter • Some have very eccentric orbits • Many of the recent impacts on the Moon and Earth were collisions with asteroids • Irregular shapes • Origin is uncertain ...
... • Most lie between Mars and Jupiter • Small bodies – largest (Ceres) is about 620 miles in diameter • Some have very eccentric orbits • Many of the recent impacts on the Moon and Earth were collisions with asteroids • Irregular shapes • Origin is uncertain ...
The Solar System: JUPITER by - Etiwanda E
... Using a homemade telescope, Galileo discovered 4 moons revolving around Jupiter in 1610. These moons are known as the Galilean moons: Io, Ganymede, Callisto, and Europa. This was important evidence that the earth was not the center of the solar system. ...
... Using a homemade telescope, Galileo discovered 4 moons revolving around Jupiter in 1610. These moons are known as the Galilean moons: Io, Ganymede, Callisto, and Europa. This was important evidence that the earth was not the center of the solar system. ...
Week #2: Mars!
... - create pressure so that water can remain liquid on surfaces - absorb and scatter electromagnetic radiation - create wind and weather à erosion! - interactions between solar wind particles & atmospheric gases in the magnetosphere layer of atmosphere - contain gases which can retain heat throu ...
... - create pressure so that water can remain liquid on surfaces - absorb and scatter electromagnetic radiation - create wind and weather à erosion! - interactions between solar wind particles & atmospheric gases in the magnetosphere layer of atmosphere - contain gases which can retain heat throu ...
When a planets orbit around the Sun looks like an oval, it`s called a
... A year on Mercury is 88 days long. Why do planets have different length years? ...
... A year on Mercury is 88 days long. Why do planets have different length years? ...
The Solar System
... In Roman mythology Mercury is the god of commerce, travel and thievery, the Roman counterpart of the Greek god Hermes, the messenger of the Gods. The planet probably received this name because it moves so quickly across the sky. Mercury has been known since at least the time of the Sumerians (3rd mi ...
... In Roman mythology Mercury is the god of commerce, travel and thievery, the Roman counterpart of the Greek god Hermes, the messenger of the Gods. The planet probably received this name because it moves so quickly across the sky. Mercury has been known since at least the time of the Sumerians (3rd mi ...