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What is A star suddenly exploded with increasing brightness?
A supernova.supernova
What star suddenly flares and then fades away?
The star that suddenly flares and then fades away is known as a "flaring star" or a "flare star". These stars experience temporary increases in brightness due to magnetic activity on their surfaces, before returning to their normal luminosity. This phenomenon is common in red dwarfs and other types of variable stars.
IS a supernova a celestial body?
A supernova is not a celestial body in itself, but rather an astronomical event where a star suddenly increases greatly in brightness due to an explosive burst of energy. It is the result of the death of a massive star.
What location on the graph best represents a star with average brightness and temperature?
Stars' brightness and temperature are typically represented on a Hertzsprung-Russell (H-R) diagram. An average star like the Sun would be located on the "Main Sequence" portion of the graph, where brightness increases as temperature increases.
A star brightness is called?
Apparent magnitude.
What is A star suddenly exploded with increasing brightness?
A supernova.supernova
What the measure of a stars brightness called?
The measure of a star's brightness is its magnitude. A star's brightness as it appears from Earth is called its Apparent Magnitude.Star's brightness is measured by there magnitude.
What is the measure of the star's brightness?
The measure of a star's brightness is its magnitude. A star's brightness as it appears from Earth is called its Apparent Magnitude.Star's brightness is measured by there magnitude.
What star suddenly flares and then fades away?
The star that suddenly flares and then fades away is known as a "flaring star" or a "flare star". These stars experience temporary increases in brightness due to magnetic activity on their surfaces, before returning to their normal luminosity. This phenomenon is common in red dwarfs and other types of variable stars.
What is a star brightness called?
the brightness of a star is called it's magnitude
A star's brightness is the brightness seen by humans on Earth. A star's brightness is its actual brightness and does not depend on where the star is viewed from.?
The brightness as seen from Earth is called the "apparent magnitude".The real brightness (defined as the apparent brightness, as seen from a standard distance) is called the "absolute magnitude".
A star's brightness as if it were a standard distance is called?
Absolute Brightness .
What is it called when brightness is how bright a star seems or looks?
The brightness of a star to an observer on Earth is called it's Apparent Magnitude. The intrinsic brightness of a star is known as it's Absolute Magnitude.
IS a supernova a celestial body?
A supernova is not a celestial body in itself, but rather an astronomical event where a star suddenly increases greatly in brightness due to an explosive burst of energy. It is the result of the death of a massive star.
What is it called when a star suddenly flares up?
A Nova. The colossal explosion of a very large star at the end of its life is a Supernova.
What location on the graph best represents a star with average brightness and temperature?
Stars' brightness and temperature are typically represented on a Hertzsprung-Russell (H-R) diagram. An average star like the Sun would be located on the "Main Sequence" portion of the graph, where brightness increases as temperature increases.
A star brightness is called?
Apparent magnitude.
