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In 99.99%+ of the known cases, planets would be illuminated objects. For a planet to be luminous it would need to provide a source of light beyond reflected light. In theory there might be a planet or two out there that could provide its own light. A few planets in our solar system (Venus, Jupiter, Saturn, Uranus, and possibly Neptune) are known to generate some lightning storms, but those are irregular, localized, and usually low enough in the atmosphere that they don't provide much light visible from the surface. A recently formed planet might glow hot enough to put out a little bit of light, but probably not very much even if it were covered in magma.
What else can I help you with?
Why is it difficult to find out how common the most luminous stars are The least luminous stars?
from my text book: "The most luminous stars are so rare you find few in your survey region. There are no O stars at all within 62 PC of Earth. Lower-main-sequence M stars, called red dwarfs, and white dwarfs are so faint they are hard to locate even when they are only a few parsecs from earth."
Which planets and moons have humans explored?
as far o what in aware of they have only gone to the moon, but have sent robots to vistet oher planets. i
What do you call the person who studies constellation?
The person who studies constellations is called an astronomer. Astronomers study celestial objects and phenomena, including stars, planets, and galaxies, using telescopes and other tools to observe and analyze the universe.
What are x o planets?
Exoplanets are planets that are located outside of our solar system. They orbit stars other than our Sun and are typically detected using telescopes and other astronomical instruments. The study of exoplanets is an active area of research in astronomy.
What spectral class is the hottest star under?
O. This is the class of the blue/white giants.
Is it a television screen luminous o illuminated objects?
Is screen of television an luminous or illuminated
What is the difference between illuminated objects and non-luminous objects?
Luminous - bodies are objects which exhibit their own light.EXAMPLE:-SUNnon-luminous bodies are objects that reflect light from luminous bodiesEXAMPLE:-moonLuminous bodies are insects that give a light, such as the glow worm. Non luminous bodies do not glow o their own. it can also refer to things in space; such as planets, moons and stars
Is Nicki minaj illuminated?
Yes, she is apart o the illuminate.
What do planets in the solar system do that start with the letter O?
The planets orbit around the sun.
What name is given to a carved faced pumpkin illuminated by candle?
a jack o lantern
Do comets circle the planets?
o no
What do planets do that starts with the letter o?
Orbit.
What is something planets do that begins with o?
Orbit
What objects begin with the letter o?
Oboe and olives are objects. Oranges and ostrich begin with the letter o.
Objects that start with the letter o?
Objects that start with the letter "O" include orange, olive, ocean, octopus and owl. Other objects include oatmeal, oboe and octagon.
Why is it difficult to find out how common the most luminous stars are The least luminous stars?
from my text book: "The most luminous stars are so rare you find few in your survey region. There are no O stars at all within 62 PC of Earth. Lower-main-sequence M stars, called red dwarfs, and white dwarfs are so faint they are hard to locate even when they are only a few parsecs from earth."
What has the author Vicki O Wittenstein written?
Vicki O. Wittenstein has written: 'Planet hunter' 'Planet hunter' -- subject(s): Extrasolar planets, Juvenile literature, Life on other planets
