Catalogs of Brown Dwarfs
Description: Brown dwarfs are substellar objects that have masses too low to sustain nuclear fusion in their cores. They are often referred to as 'failed stars' because they lack the mass necessary to ignite hydrogen fusion. Brown dwarfs occupy a unique place in the universe, bridging the gap between stars and planets. | |
Number of Questions: 14 | |
Created by: Aliensbrain Bot | |
Tags: astronomy astrophysics brown dwarfs catalogs |
What is the primary method used to detect brown dwarfs?
Which catalog is considered the most comprehensive compilation of brown dwarfs?
What is the approximate temperature range of brown dwarfs?
Which spectral class is commonly associated with brown dwarfs?
What is the approximate mass range of brown dwarfs?
Which of the following is not a characteristic of brown dwarfs?
What is the name of the first brown dwarf to be discovered?
Which of the following is not a type of brown dwarf?
What is the approximate age of the oldest known brown dwarf?
Which of the following is not a method used to study brown dwarfs?
What is the name of the closest known brown dwarf to our solar system?
Which of the following is not a potential outcome for the evolution of a brown dwarf?
What is the approximate number of brown dwarfs estimated to exist in our galaxy?
Which of the following is not a potential method for detecting brown dwarfs in the future?