Can two planets crash and cause a supernova? If so, what happens after that? What happens after the planetary nebula stage? What happens during the planetary nebula stage? What are solar prominences? What event is associated with the Hale-Bopp Comet?
Planetary Nebula:Planetary nebulae are created when a star dies. They are formed by the outer layers of the dying star being ejected into space, which then form an expanding gas shell around the central starAnswer and Explanation: The color of a planetary nebula is determined by the type of...
Planetary Nebulae are created when a star comes to the end of its life. When the star collapses, it might not explode like a supernova but expand and die like theRing Nebulain the constellation ofLyra. The Ring Nebula and many others will contain a white dwarf at the centre. Ref:Univers...
Planetary nebula: The Helix Nebula This is composed of expanding gas that was blown off by a star as it collapsed to a white dwarf. (Image credit: NASA, ESA, J. Hester, A. Loll (ASU)) Supernova remnant: The Crab Nebula Exactly as the name says, this is all that remains of a ...
In the case of a planetary nebula, the formation of this deep sky object occurs when a white dwarf star explodes during asupernova. The explosion sends interstellar materials into space that can eventually form into a nebula. Stellar objects that can be called Nebula come in four major classes...
periodic table. When fusing gets to Iron, it cannot transform anymore and, as such, dies, first growing into a supergiant and then becoming aPlanetary Nebulaor if it was massive enough gosupernova, leaving behind a supernova remnant likeCrab Nebula. Our Sun will become a planetary nebula. ...
Planetary nebula: The Helix Nebula This is composed of expanding gas that was blown off by a star as it collapsed to a white dwarf. (Image credit: NASA, ESA, J. Hester, A. Loll (ASU)) Supernova remnant: The Crab Nebula Exactly as the name says, this is all that remains of a ...
This cloud becomes a flat, spinning disk, called a solar nebula. In the middle of this disk, a baby star forms and gathers material around it. Small particles in the disk stick together and make bigger pieces, like building blocks, which turn into baby planets. When the baby star gets ...
The term "nature" may refer to living plants and animals, geological processes, weather, and physics, such as matter and energy. The term is often refers to the "natural environment" or wilderness—wild animals, rocks, forest, beaches, and in general areas that have not been substantially al...
all of the helium that was fused from the sun's original hydrogen supply will also be exhausted, and all fusion will cease. The star will eject its outer layers, creating a glowing cloud called a planetary nebula.In the center of this nebula, the remaining core of the sun will contract ...