Are there planets inside nebulas?

In about 5 billion years, when the sun shucks off its outer layers, it will create a beautiful shell of diffuse gas known as a planetary nebula.

What would living in a nebula be like?

If we did live inside a nebula, we’d notice that our star was much brighter compared to others. The nebula would be dimming the light coming in from outside of it. There are some bigger and brighter nebulas out there for you to see. Like the Tarantula Nebula, 160,000 light-years away from us.

Will the sun become a nebula?

Ultimately, most scientists believe that the Sun will become a planetary nebula. As is progresses though the red giant stage, the outer envelope of the Sun will be blown off into space. After it expels its outer layers, the core of the Sun will contract, and it will become a white dwarf.

Are there oxygen nebulas?

Herschel data have revealed O2 in a dense patch of gas and dust adjacent to star-forming regions in the Orion Nebula. Astronomers believe that oxygen freezes out on dust grains in molecular clouds.

Can you fly through nebula?

Unfortunately for those with dreams of space tourism, nebulae are only slightly denser than vacuum. Traveling through one would be almost indistinguishable from traveling anywhere else in space. You may not even notice it with unaided eyes.

What happens inside a nebula?

Nebulae are made of dust and gases—mostly hydrogen and helium. Eventually, the clump of dust and gas gets so big that it collapses from its own gravity. The collapse causes the material at the center of the cloud to heat up-and this hot core is the beginning of a star.

What is the atmospheric pressure around a Nebula?

Far, far away from the Earth, there is a nebula. An enormous cloud made of 78\% nitrogen, 20\% oxygen and 2\% other non-lethal materials. These gases swirl around a star, and the pressure around it is more or less 105 pascals. This star has several planets around it.

How long does it take for a solar nebula to collapse?

Solar nebulae like the one that formed our solar system are essentially cleared by the gravity of the sun and planets within 10–100 million years.

Could life survive inside a black hole?

Find out why one physicist theorizes that life could survive inside a black hole. – The research is based on photon orbits around a black hole’s singularity, well within the event horizon. – If a hypothetical planet avoids being ripped to shreds by immense tidal forces, it may have a complex, spiraling orbit.

Could planets exist inside a black hole?

Planets and maybe even advanced life could theoretically exist inside a black hole, according to a new theory. The idea by physicist Professor Vyacheslav Dokuchaev from the Russian Academy of Sciences, Moscow appears to go against the common belief that black holes are giant gravity wells gobbling up anything that gets too close.