An alien world blacker than coal, the darkest planet known, has been discovered in the galaxy. The world in question is a giant the size of Jupiter known as TrES-2b.
What is the darkest planet ever discovered?
TrES-2b TrES-2b (TrES-2 or Kepler-1b) is an extrasolar planet orbiting the star GSC 03549-02811 located 750 light years away from the Solar System. The planet has been identified in 2011 as the darkest known exoplanet, reflecting less than 1% of any light that hits it.
Which planet is black hole?
The researchers proposed that the so-called Planet Nine isnt a planet at all. Instead, they suggest that the solar system could be home to one of the universes earliest black holes: a primordial black hole.
Why is planet TrES-2b so dark?
Explanation: Why is this planet so dark? Planet TrES-2b reflects back less than one percent of the light it receives, making it darker than any known planet or moon, darker even than coal.
Does Pluto is a planet?
According to the International Astronomical Union, the organization charged with naming all celestial bodies and deciding on their statuses, Pluto is still not an official planet in our solar system. Soon after Pluto was discovered in 1930, it was designated a planet, the ninth in our solar system.
Which is the darkest planet in the universe?
Kepler has found the darkest known planet in universe–a Jupiter-sized exoplanet some 750 light-years away that is so black that it reflects just one percent of the light that reaches it. TrES-2b is so black that its darker than coal, or any other planet or moon that weve yet discovered.
Can we see black hole from Earth?
Scientists cant directly observe black holes with telescopes that detect x-rays, light, or other forms of electromagnetic radiation. We can, however, infer the presence of black holes and study them by detecting their effect on other matter nearby.
Is the sun a black hole?
No. Stars like the Sun just arent massive enough to become black holes. Instead, in several billion years, the Sun will cast off its outer layers, and its core will form a white dwarf - a dense ball of carbon and oxygen that no longer produces nuclear energy, but that shines because it is very hot.
Are there 8 or 9 planets?
The order of the planets in the solar system, starting nearest the sun and working outward is the following: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and then the possible Planet Nine. If you insist on including Pluto, it would come after Neptune on the list.
What is the darkest thing in the universe?
Black holes are the darkest things in our universe because they emit no light whatsoever in any wavelength.
How many black holes are in the Milky Way?
Most stellar black holes, however, are very difficult to detect. Judging from the number of stars large enough to produce such black holes, however, scientists estimate that there are as many as ten million to a billion such black holes in the Milky Way alone.
What are the 4 types of black holes?
And anything that ventures too close—be it star, planet, or spacecraft—will be stretched and compressed like putty in a theoretical process aptly known as spaghettification. There are four types of black holes: stellar, intermediate, supermassive, and miniature.
What if the Sun suddenly became a black hole?
If the Sun suddenly became a black hole, how would Earths orbit be affected? Earths orbit would not be affected. A black hole only has its gravity, which would be exactly the same as the Suns. The loss of the Suns heat and light would make DarkEarth uninhabitable, though.
What happens if the Sun is a black hole?
What if the Sun turned into a black hole? The Sun will never turn into a black hole because it is not massive enough to explode. Instead, the Sun will become a dense stellar remnant called a white dwarf.