red giant - Teacher Pages
... f. Hydrogen combines to form helium on stars. This is called a fusion reaction and produces energy g. Our sun is a typical star ...
... f. Hydrogen combines to form helium on stars. This is called a fusion reaction and produces energy g. Our sun is a typical star ...
Chapter 18 Notes - Valdosta State University
... Capricornus. In the winter we see Orion and Taurus. We see Leo in the spring and Cygnus in the summer. Constellations like Ursa Major with a declination of +50° or more are visible all year. ...
... Capricornus. In the winter we see Orion and Taurus. We see Leo in the spring and Cygnus in the summer. Constellations like Ursa Major with a declination of +50° or more are visible all year. ...
Watch the episode titled “The Milky Way” from the series “The
... About how many times has our solar system been orbited around the Milky Way? Where is our galaxy headed? ...
... About how many times has our solar system been orbited around the Milky Way? Where is our galaxy headed? ...
Stars and Galaxies – Notes
... Many stars are found in multiple-star systems. Alpha Centauri is in a multiple star system. It is made up of three stars called a triple star system. Over half of the stars in the sky have at least one companion star. Most of these stars are doublestar systems in which two stars revolve around each ...
... Many stars are found in multiple-star systems. Alpha Centauri is in a multiple star system. It is made up of three stars called a triple star system. Over half of the stars in the sky have at least one companion star. Most of these stars are doublestar systems in which two stars revolve around each ...
4-6 Script
... States is divided into familiar boundaries called states. Every major star in the sky is part of a constellation. Constellations give reference to other objects in the sky. Even though most of us only know the common Greek/Roman constellations, people throughout the world have different names for co ...
... States is divided into familiar boundaries called states. Every major star in the sky is part of a constellation. Constellations give reference to other objects in the sky. Even though most of us only know the common Greek/Roman constellations, people throughout the world have different names for co ...
File
... Unit 7 Study Guide 1. Which shape describes a planet’s orbit? Circular 2. Why is Venus hotter than Mercury? The atmosphere traps solar energy 3. How are the out planets similar? They are known as the “Gas Giants” because they are made of gases found on Earth 4. What is Pluto known as? Dwarf Planet 5 ...
... Unit 7 Study Guide 1. Which shape describes a planet’s orbit? Circular 2. Why is Venus hotter than Mercury? The atmosphere traps solar energy 3. How are the out planets similar? They are known as the “Gas Giants” because they are made of gases found on Earth 4. What is Pluto known as? Dwarf Planet 5 ...
Microsoft Word 97
... 1. When did the Milky Way begin? _____________________________________________________ 2. Where does its name come from? ___________________________________________________ 3. What do we see when we look in the sky? _____________________________________________ 4. What does our galaxy look like from ...
... 1. When did the Milky Way begin? _____________________________________________________ 2. Where does its name come from? ___________________________________________________ 3. What do we see when we look in the sky? _____________________________________________ 4. What does our galaxy look like from ...
Galaxy Notes Presentation
... Mass is 1,000 to 2,000 billion times the mass of the Sun The Sun lies a little more than 30,000 light years from the center Cannot actually count the number of stars in the galaxy, can estimate as roughly 100 billion ...
... Mass is 1,000 to 2,000 billion times the mass of the Sun The Sun lies a little more than 30,000 light years from the center Cannot actually count the number of stars in the galaxy, can estimate as roughly 100 billion ...
Space Test: Practice Questions and Answers 1. Who discovered
... 24. Describe the steady state theory? How was it different than the theory of the big bang? The Steady State Theory believed that the universe doesn’t change with time. However, more matter is added ...
... 24. Describe the steady state theory? How was it different than the theory of the big bang? The Steady State Theory believed that the universe doesn’t change with time. However, more matter is added ...
May 2017 - What`s Out Tonight?
... An Open Cluster is a group of several to hundreds of stars The planets are best observed with a telescope using magnifithat were born out of the same nebula cloud. A group often forms cations from 50x to 200x. The five naked-eye planets are Mera pretty pattern. The Pleiades and Praesepe are great ex ...
... An Open Cluster is a group of several to hundreds of stars The planets are best observed with a telescope using magnifithat were born out of the same nebula cloud. A group often forms cations from 50x to 200x. The five naked-eye planets are Mera pretty pattern. The Pleiades and Praesepe are great ex ...
The Lives of Stars
... • The blue-white hot core of a star that is left behind after its outer layers have expanded and drifted out into space is a white ...
... • The blue-white hot core of a star that is left behind after its outer layers have expanded and drifted out into space is a white ...
characteristics of stars
... When a star ends its life it runs out of __________ and other fuels needed to produce energy. When this happens the star _________ _________ and begins to cool. RED GIANT - a star near the end of its life, that becomes larger and redder as it runs out of its hydrogen fuel. RED SUPERGIANT - a star wi ...
... When a star ends its life it runs out of __________ and other fuels needed to produce energy. When this happens the star _________ _________ and begins to cool. RED GIANT - a star near the end of its life, that becomes larger and redder as it runs out of its hydrogen fuel. RED SUPERGIANT - a star wi ...
Characteristics of Stars
... wire in a light bulb glow? Which color is hotter? Is Betelgeuse a cool or hot star? What color is Betelgeuse? What color is Rigel? Is Rigel a hot or cold star? 7. The brightness of a star depends on what two characteristics? What is a star’s apparent magnitude? What is absolute magnitude? What two t ...
... wire in a light bulb glow? Which color is hotter? Is Betelgeuse a cool or hot star? What color is Betelgeuse? What color is Rigel? Is Rigel a hot or cold star? 7. The brightness of a star depends on what two characteristics? What is a star’s apparent magnitude? What is absolute magnitude? What two t ...
PDF version (two pages, including the full text)
... Second-brightest among Leo’s stars is Denebola (‘tail of the lion’), well to the east (right, for an observer facing north) of the ‘question mark’. According to Egyptian legend, the sun was in Leo immediately after the Creation, near Denebola. On a more scientific note, Denebola is about 36 light ye ...
... Second-brightest among Leo’s stars is Denebola (‘tail of the lion’), well to the east (right, for an observer facing north) of the ‘question mark’. According to Egyptian legend, the sun was in Leo immediately after the Creation, near Denebola. On a more scientific note, Denebola is about 36 light ye ...
Diapositiva 1
... Near the center of this sharp cosmic portrait, at the heart of the Orion Nebula, are four hot, massive starsknown as the Trapezium. Gathered within a region about 1.5 light-years in radius, they dominate the core of the dense Orion Nebula Star Cluster. Ultraviolet ionizing radiation from the Trapez ...
... Near the center of this sharp cosmic portrait, at the heart of the Orion Nebula, are four hot, massive starsknown as the Trapezium. Gathered within a region about 1.5 light-years in radius, they dominate the core of the dense Orion Nebula Star Cluster. Ultraviolet ionizing radiation from the Trapez ...
Ursa Major
Ursa Major /ˈɜrsə ˈmeɪdʒər/ (also known as the Great Bear and Charles' Wain) is a constellation in the northern celestial hemisphere. One of the 48 constellations listed by Ptolemy (second century AD), it remains one of the 88 modern constellations. It can be visible throughout the year in most of the northern hemisphere. Its name, Latin for ""the greater (or larger) she-bear"", stands as a reference to and in direct contrast with Ursa Minor, ""the smaller she-bear"", with which it is frequently associated in mythology and amateur astronomy. The constellation's most recognizable asterism, a group of seven relatively bright stars commonly known as the ""Big Dipper"", ""the Wagon"" or ""the Plough"" (among others), both mimicks the shape of the lesser bear (the ""Little Dipper"") and is commonly used as a navigational pointer towards the current northern pole star, Polaris in Ursa Minor. The Big Dipper and the constellation as a whole have mythological significance in numerous world cultures, usually as a symbol of the north.The third largest constellation in the sky, Ursa Major is home to many deep-sky objects including seven Messier objects, four other NGC objects and I Zwicky 18, the youngest known galaxy in the visible universe.