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Wavelength
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Wave
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Luminosity (Absolute Magnitude / Brightness)
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Nebula
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
HR Diagram
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Red Shift
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Frequency
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
Light Year
the distance between similar points on a wave.
carries energy from place to place
The relative brightness of an object
The DISTANCE that light can travel in one year.
A cloud of dust and gas that when compressed can form new stars
Objects moving AWAY from Earth appear to have a stretched out (long) wavelength in THIS color.
A graph used by astronomers to classify stars by brightness and temperature
How fast the wave is moving
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