What do we see in the night sky - Laureate International College
... Sun’s gravity exerts a powerful pulling force on the planets. This ________________ is a force of attraction that keeps the planets moving in a ___________ pattern around it. The circular pattern is called an ________. Planets ____________ around the Sun which means that they move in an orbit around ...
... Sun’s gravity exerts a powerful pulling force on the planets. This ________________ is a force of attraction that keeps the planets moving in a ___________ pattern around it. The circular pattern is called an ________. Planets ____________ around the Sun which means that they move in an orbit around ...
How do the planets stay in orbit around the sun?
... cloud of gas and dust which spun around a newly forming star, our sun, at its center. The planets all formed from this spinning diskshaped cloud, and continued this rotating course around the sun after they were formed. The gravity of the sun keeps the planets in their orbits. They stay in their orb ...
... cloud of gas and dust which spun around a newly forming star, our sun, at its center. The planets all formed from this spinning diskshaped cloud, and continued this rotating course around the sun after they were formed. The gravity of the sun keeps the planets in their orbits. They stay in their orb ...
Formation of a Solar System Notes Integrated Science 2 Name: Pd: I
... Through a process called _____________________, the heavier elements accreted to a planet sink to its core, while the lightest elements float on the planet’s surface. In the box to the right, draw a differentiated planet. ...
... Through a process called _____________________, the heavier elements accreted to a planet sink to its core, while the lightest elements float on the planet’s surface. In the box to the right, draw a differentiated planet. ...
Midterm II Jeopardy
... $200 - This planet occasionally has dust storms which obscure its ENTIRE surface. (Mars) $400 - You can only see these planets close to the horizon (45 degrees or less). (Venus & Mercury) $600 - This is how we observed the rings around Uranus. (Occultation) $800 - These two planets most closely rese ...
... $200 - This planet occasionally has dust storms which obscure its ENTIRE surface. (Mars) $400 - You can only see these planets close to the horizon (45 degrees or less). (Venus & Mercury) $600 - This is how we observed the rings around Uranus. (Occultation) $800 - These two planets most closely rese ...
Objects Beyond Neptune
... • A region of the solar system that starts just beyond the orbit of Neptune and that contains dwarf planets and other small bodies made mostly of ice • Looks like a doughnut-shaped ring just beyond the orbit of Neptune • Short period comets originate in the Kuiper Belt • There may be hundreds of tho ...
... • A region of the solar system that starts just beyond the orbit of Neptune and that contains dwarf planets and other small bodies made mostly of ice • Looks like a doughnut-shaped ring just beyond the orbit of Neptune • Short period comets originate in the Kuiper Belt • There may be hundreds of tho ...
Survey of the Solar Systems
... The solar system formed from a cloud of cold gas and dust called the solar nebula about 4.6 ...
... The solar system formed from a cloud of cold gas and dust called the solar nebula about 4.6 ...
Universe and Solar System
... from Solar Nebula: A thick could of dust that began to fold in it’s own gravity into a rotating disk-shaped cloud. It’s gravity pulled heavier elements into the center, creating a ...
... from Solar Nebula: A thick could of dust that began to fold in it’s own gravity into a rotating disk-shaped cloud. It’s gravity pulled heavier elements into the center, creating a ...
Extra-Solar Planets continued
... star called Gliese 436, that lies about 33 light-years from Earth in the direction of the constellation of Leo. This Neptune-sized planet also sits 3 million miles from its star and whips around in a tight circular orbit once every 2.64 days. Besides the exoplanet's size, what makes the discovery re ...
... star called Gliese 436, that lies about 33 light-years from Earth in the direction of the constellation of Leo. This Neptune-sized planet also sits 3 million miles from its star and whips around in a tight circular orbit once every 2.64 days. Besides the exoplanet's size, what makes the discovery re ...
Solar System and Astronomy puzzle 001
... a star system consisting of two stars orbiting around their common center of mass 10. natural satellite 12. a massive, gravitationally bound system consisting of stars, stellar remnants, an interstellar medium of gas and dust 13. growth of a massive object by gravitationally attracting more matter ...
... a star system consisting of two stars orbiting around their common center of mass 10. natural satellite 12. a massive, gravitationally bound system consisting of stars, stellar remnants, an interstellar medium of gas and dust 13. growth of a massive object by gravitationally attracting more matter ...
UNIT 4 STUDY GUIDE Objectives
... What is astronomy? What are the two ways that the Earth moves through space? Describe each. Why does the Earth have seasons? Are the seasons the same all over the Earth? Why or why not? What is a solstice? How many are there? When are they? What is an equinox? How many are there? When are they? The ...
... What is astronomy? What are the two ways that the Earth moves through space? Describe each. Why does the Earth have seasons? Are the seasons the same all over the Earth? Why or why not? What is a solstice? How many are there? When are they? What is an equinox? How many are there? When are they? The ...
coSmoS in youR PockET
... Inspired by The 826 Pocket Activity Book: Illustrated by Irene Cecile: Funded by: ...
... Inspired by The 826 Pocket Activity Book: Illustrated by Irene Cecile: Funded by: ...
Saint Mary`s College ASTRONOMY EXAM -
... 27. List the solar system's members according to their distance from the sun? Keywords: Segregation & Chemical Differentiation. 28. Arrange the members of the solar system according to their mass? 29. Which planets have the greatest and least mean density, size , mass, and distance from the Sun, res ...
... 27. List the solar system's members according to their distance from the sun? Keywords: Segregation & Chemical Differentiation. 28. Arrange the members of the solar system according to their mass? 29. Which planets have the greatest and least mean density, size , mass, and distance from the Sun, res ...
Formation of the Solar System Target 1 Notes
... hydrogen atoms through a process called nuclear fusion, to produce __________________. The energy that is produced in 1 second, from the sun is the equivalent of more than a trillion __________________ exploding at once. This energy is seen as __________________, and travels through space in the for ...
... hydrogen atoms through a process called nuclear fusion, to produce __________________. The energy that is produced in 1 second, from the sun is the equivalent of more than a trillion __________________ exploding at once. This energy is seen as __________________, and travels through space in the for ...
21. Solar System Formation
... spiral waves — this process robs the planet of angular momentum, causing it to spiral inward. ...
... spiral waves — this process robs the planet of angular momentum, causing it to spiral inward. ...
Types of Planetary System
... very large planet like Jupiter in our own Solar System but orbiting extremely close to the parent star. This makes the planet very hot. More than 100 of these systems have been discovered in our Galaxy. They are discovered by detecting the ‘wobble’ of the star which is caused by the gravitational pu ...
... very large planet like Jupiter in our own Solar System but orbiting extremely close to the parent star. This makes the planet very hot. More than 100 of these systems have been discovered in our Galaxy. They are discovered by detecting the ‘wobble’ of the star which is caused by the gravitational pu ...
The inner planets
... to Earth's Moon, but the planet has a much larger iron core and is therefore much thicker; Mercury's composition is approximately 70% metallic and 30% silicate. Venus is the second planet from the sun. It is one of the four inner planets. These planets are Mercury, Venus, Earth and Mars. Venus is so ...
... to Earth's Moon, but the planet has a much larger iron core and is therefore much thicker; Mercury's composition is approximately 70% metallic and 30% silicate. Venus is the second planet from the sun. It is one of the four inner planets. These planets are Mercury, Venus, Earth and Mars. Venus is so ...
Chapter 8 Survey of Solar Systems
... Rocky Asteroids - mostly found between the orbits of Mars and Jupiter ...
... Rocky Asteroids - mostly found between the orbits of Mars and Jupiter ...
Stellar Properties and Stellar Evolution Study Guide Name Why
... 5. A shock wave may be the stimulus that causes a nebula to start condensing to form new ...
... 5. A shock wave may be the stimulus that causes a nebula to start condensing to form new ...
The Solar System Song - Sing-A
... The sun’s a star in the Milky Way spinnin’ with the galaxy And the planets orbit ‘round the sun with great velocity. Mercury, Venus, Earth and Mars, the inner planets go Jupiter, Saturn, U-ran-us, Neptune, NOT Pluto! The Solar System, eight planets ‘round the sun Ro-tating and revolving too In orbit ...
... The sun’s a star in the Milky Way spinnin’ with the galaxy And the planets orbit ‘round the sun with great velocity. Mercury, Venus, Earth and Mars, the inner planets go Jupiter, Saturn, U-ran-us, Neptune, NOT Pluto! The Solar System, eight planets ‘round the sun Ro-tating and revolving too In orbit ...
Extrasolar planets
... First detection of any carbon-bearing molecule on a planet outside the Solar System! Swain et al., Nature, March 2008 Also confirmed previous discovery of water on this planet ...
... First detection of any carbon-bearing molecule on a planet outside the Solar System! Swain et al., Nature, March 2008 Also confirmed previous discovery of water on this planet ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Earth Science Chapter Two: What Makes Up the Solar System
... 14. What makes Saturn easy to identify? 15. Why does Uranus appear to roll like a ball? 16. Which planet is considered Neptune’s twin planet? Lesson Seven: Other Objects in the Solar System 1. What is another name for rocky objects that orbit the sun? 2. Which object is round, orbits the sun, and i ...
... 14. What makes Saturn easy to identify? 15. Why does Uranus appear to roll like a ball? 16. Which planet is considered Neptune’s twin planet? Lesson Seven: Other Objects in the Solar System 1. What is another name for rocky objects that orbit the sun? 2. Which object is round, orbits the sun, and i ...
Planetary system
A planetary system is a set of gravitationally bound non-stellar objects in orbit around a star or star system. Generally speaking, systems with one or more planets constitute a planetary system, although such systems may also consist of bodies such as dwarf planets, asteroids, natural satellites, meteoroids, comets, planetesimals and circumstellar disks. The Sun together with its planetary system, which includes Earth, is known as the Solar System. The term exoplanetary system is sometimes used in reference to other planetary systems.A total of 1968 exoplanets (in 1248 planetary systems, including 490 multiple planetary systems) have been identified as of 1 October 2015.Of particular interest to astrobiology is the habitable zone of planetary systems where planets could have surface liquid water.