Stages of a Star
HR Diagram
Radiation
Structure of the Sun
Other
100
Main-sequence
What is the most common star?
100
Giants
What star is at the top right of an HR diagram
100
gamma rays
What type of radiation has the highest frequency
100
the core
What is the inner section of the sun called
100
9.3 trillion kilometers away
How long is a light year
200
Dust and Gasses
What does a star originate as?
200
lower
On the HR diagram, the higher the star the ______ the absolute magnitude
200
radio waves
What has the lowest frequency
200
sunspots
What are tiny black dots on the sun called
200
larger
The closer stars have a _______ Parallax angle
300
black dwarf stage
what is the last stage of a star
300
White Dwarfs
What is in the middle low section of the HR diagram
300
visible light
What kind of radiation can we see
300
the corona
What part of the sun do we see during a solar eclipse
300
A constellation
What is a certain pattern of stars called?
400
10 Million K
What is the temperature for a prostar to become an actual star?
400
Supergiants
What are bigger than the star to the upper right 'Giants'?
400
the study of the properties of light that depend on wavelength
What is spectroscopy
400
Promininces
What are huge cloudlike structures consisting of chromospheric gases called
400
It shows how hot it is
What does color represent in a star?
500
Planetary Nebula Stage
What is the stage before a star become a white dwarf
500
Hertzsprung Russel diagram
What does the HR Diagram stand for
500
the arrangement of these waves according to their wavelength
What is the electromagnetic spectrum
500
solar interior, visible surface, photosphere, and two atmospheric layers; the chromosphere and corona
What four parts can we break the sun into
500
mass
What isa binary star system used to determine
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