Topic: Absolute Magnitude of Stars
Answers to Common Questions
What is absolute magnitude of stars?
How bright the star is, only counting what emits from the star itself. The absolute magnitude of a star is it's magnitude at a standard distance (rather than it's actual distance from earth). Read More »
Source: http://wiki.answers.com/Q/What_is_absolute_magnitude_of_stars
What is the diameter and absolute magnitude of the stars?
Considering there are over 10 sextillion stars in the visible Universe, listing them - at one a second - would take over 31,688,764,600,000 (31 trillion) years and I'm sorry I just don't have that much time. Read More »
Source: http://wiki.answers.com/Q/What_is_the_diameter_and_absolute_magni...
What is the absolute magnitude of the star Canopus?
Canopus's apparent magnitude is −0.72, the absolute magnitude is −5.53. Read More »
Source: http://wiki.answers.com/Q/What_is_the_absolute_magnitude_of_the_s...
Featured Content: Absolute Magnitude of Stars
). In stellar and galactic astronomy, the standard distance is 10 parsecs (about 32.616 light years, or 3 × 1014 kilometres). More »
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Answers to Other Common Questions
Cygnus OB2-12 with an absolute magnitude of -12.2 Eta Carinae with an absolute magnitude of -12 LBV 1806-20 with an absolute magnitude of -12 The Sun for comparison has an absolute magnitude of +4.75 Read More »
Source: http://wiki.answers.com/Q/What_is_the_brightest_star_by_absolute_...
Quite low. Neutron stars are the crushed stellar "ash" that used to be a real star. They don't radiate much light, and are essentially invisible except for their gravity. Read More »
Source: http://wiki.answers.com/Q/What_is_the_absolute_magnitude_of_a_neu...
Absolute magnitude refers to the highest level of luminescence an object would have if it were viewed from earth at a distance of 32.6 light years away. Simply put, it is a measure of brightness! Read More »
Source: http://answers.ask.com/Science/Physics/what_is_absolute_magnitude
A star's apparent magnitude may depend on: Its real brightness (called absolute magnitude). Its distance from Earth. Anything between the star and us that may interfere with the radiation, including dust, gas, and gravitational lenses. Read More »
Source: http://wiki.answers.com/Q/What_does_the_absolute_magnitude_of_a_s...
The question is a bit confusing. All stars have absolute magnitudes; it's simply a measure of how bright they are intrinsically. (More specifically, the absolute magnitude of a star is a measure of how bright it would be if it were located ... Read More »
Source: http://wiki.answers.com/Q/What_is_the_name_of_the_star_that_has_a...
distance,sizes and temperature Read More »
Source: http://wiki.answers.com/Q/What_are_the_three_factors_that_affect_...
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