Radio Objects.

Slides:



Advertisements
Similar presentations
Life Cycle of a Star Star Life Cycle: Stars are like humans. They are born, live and then die.
Advertisements

Slide 1 Stellar Evolution M ~4 P R O T O S T A R M a i n S e q u e n c e D G I A N T Planetary Supernova Nebula W h i t e D w a r f B r o w n D w a r f.
The Discovery of the Neutron Star The Neutron Predicted by Ernest Rutherford in 1920 Experimentally discovered by James Chadwick in 1932.
Stellar Nucleosynthesis
DO NOW QUESTION What life stage is our Sun currently in? What do you think will happen to our Sun as it gets older?
The Life Cycle of Stars.
Nebulas are made up of gas left behind by stars forming or exploding There are different classes of Nebulas The classes are: Reflection Nebulae, Emission.
AIM: What is the Life Cycle of a Star?. If you were preparing a timeline of your life, what would you include?
Giant clouds of gas and dust The birthplace of stars! Nebula.
Nebulae Space clouds. What is a Nebula? A nebula is an interstellar cloud of 90% hydrogen, 10% helium, & trace amounts of heavier elements Nebulae are.
Mike Chris. Stars begin as a nebula, or clouds scattered dust made mostly of hydrogen As the nebula collapses the contents of it begin to to heat up.
O n t h e T r a c k o f M o d e r n P h y s i c s Crab Nebula testifies the Supernova explosion in 1054AD, noted in Europe, China and by Indians in New.
STARS BY SEYMOUR SIMON. Stars are huge balls of hot gases Our sun is a star, and it is the star nearest our planets Earth and our solar system Other stars.
A Trip Through the Universe Part II. What are binary stars?
Nebulae A nebula is a cloud of dust, gas and plasma. The material clumps together to form larger masses that eventually are big enough to form a protostar.
Remnant of a Type II supernova explosion Iron core collapses until neutrons are squeezed tightly together During the explosion core remains intact, outer.
The Energy in our Universe Dr. Darrel Smith Department of Physics.
The “Crab Nebula”: the most famous supernova remnant. distance  2000 pc diameter  3 pc.
Tour of the Invisible Universe From the Moon to Beyond.
What's in our galaxy?.
The Lives and Deaths of Stars A presentation of the Universe in the Parks program The University of Wisconsin-Madison Department of Astronomy.
2005 K.Corbett Life Cycle of Stars K.Corbett 3 categories of stars  Sun-sized stars  (up to 6 times the size of the sun)  Huge stars  (
Giant clouds of gas and dust The birthplace of stars! Nebula.
Stars and Galaxies.
Aim: What is the life cycle of a star? I. Star – a massive, gaseous body held together by gravity and generally emitting light B. Life cycle of low massive.
Studying the Lives of Stars  Stars don’t last forever  Each star is born, goes through its life cycle, and eventually die.
Life Cycle of a Star. NEBULA A huge cloud of gas and dust within a galaxy where new stars are born. A nebula can be several light-years across.
Life Cycle of a Star. NEBULA A huge cloud of gas and dust within a galaxy where new stars are born. A huge cloud of gas and dust within a galaxy where.
Lives of Stars Chapter 17 Section 4 Pages Chapter 17 Section 4 Pages
Neutron Stars When stars about five times the mass of the sun run out of fuel, their own weight compresses the material unbelievably. The protons and.
Life of a Star. Nebula A cloud of dust and gas in which new stars form.
Gamma-Ray Emission from Pulsars
The Life Cycle of Stars.
BEYOND OUR SOLAR SYSTEM CHAPTER 25 Part II. INTERSTELLAR MATTER NEBULA BRIGHT NEBULAE EMISSION NEBULA REFLECTION NEBULA SUPERNOVA REMANTS DARK NEBULAE.
Topic: The Life Cycle of Stars PSSA: D/S8.D.3.1.
Stars. Nebulae A nebula is a cloud of dust, hydrogen gas and plasma. The material clumps together to form a protostar. This is the first stage in the.
Earth Science Test 7: Stars Tuesday, Dec 2, 2014.
The Life History of Stars How stars form and die.
LIVES OF STARS A large cloud of dust and gases is called a nubula. It is the source of all stars. Gravity pulls the gases closer together and they heat.
Stellar Evolution Continued…. White Dwarfs Most of the fuel for fusion is used up Giant collapses because core can’t support weight of outer layers any.
 A nebula is a cloud of gas and dust in space.  Some nebulas are regions where new stars are being formed, while others are the remains of dead or dying.
Chapter 30 Section 2- Stellar Evolution
Chapter 3.1graphic organizer
The Fate of High-Mass Stars
Starter: where are we?.
Stars: Old Age, Death, and New Life
The Birth, Life, and Death of Stars
Will the PowerPoint presentations ever end? No.
Supernovae and Neutron Stars
25.2 – Stellar Evolution – Part II
Galaxies and Formation
Life Cycle of Stars.
The Life Cycle of a Star.
Main Sequence Stars Once the star has ignited, it becomes a main sequence star. Main Sequence stars fuse hydrogen to form helium, releasing enormous.
Earth Science 25.2B : Stellar Evolution
Middleweight Stars 4-12 solar masses.
The lifecycles of stars
Life Cycle of Stars 2005 K.Corbett.
You can often predict how a baby will look as an adult by looking at other family members. Astronomers observe stars of different ages to infer how stars.
Evolution of the Solar System
A beginning, middle and end
Take out 2 sheets of paper for notes
You can often predict how a baby will look as an adult by looking at other family members. Astronomers observe stars of different ages to infer how stars.
The Life Cycle of a Star.
Laws of Motion Newton and Kepler.
Stellar Evolution for high mass stars
Lives of Stars.
Main Sequence Star Red Giant Planetary Nebula White Dwarf
6/1 - 8th Grade Agenda Learning Objective: Learn about Stars
The Life Cycle of a Star.
Presentation transcript:

Radio Objects

W3 Massive star formation region 9,900 light years from Earth Cloud of ionized hydrogen

Crab Nebula Supernova Remnant 6,300 light years from Earth Exploded in 1054 AD 6,300 light years from Earth Pulsar (neutron star) rotates 30 times per second, is a few kilometers in diameter, and is a massive as the Sun

Cygnus A Radio Galaxy Energy output is equal to 10 billion crab nebulas 700,000,000 light years away! 500,000 light years across

Hercules A Radio Galaxy 2 billion light years away Possibly be two galaxies merging together

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.