No. The light you see from a comet is reflected sunlight.
Stars, planets, moons, comets, and asteroids emit or reflect light in space. Stars produce their own light through nuclear fusion, while planets and moons reflect light from the Sun. Comets and asteroids can also reflect sunlight, making them visible in the night sky.
Comets do not emit their own light; instead, they reflect sunlight. When a comet approaches the Sun, the heat causes its icy nucleus to sublimate, releasing gas and dust that form a glowing coma and tail. This process makes the comet visible from Earth, but the light we see is primarily due to sunlight reflecting off the comet's material.
The Earth does not emit light, it like the moon reflects light
planets, moon,etc do not emit light on their own.
The moon will not die out. The asteroids and comets are the same. A comet (asteroid) are rocks from space.When it gets to close to the Earth it gets pulled by gravity and it causes this space rock to catch on fire.
Comets are made of frozen gases and ice so when they get too close to the sun the gas and ice evaporate. As they orbit around the sun, the comet forms a tail, and the evaporation causes it to burn and give off light. I wouldn't call it "emitting" light though, because I think that to emit light, the object should be creating the light on its own. Comets don't emit light because without the sun they won't burn in the first place.
Like the planets, comets emit no visible light of their own-they shine by reflected (or reemitted) sunlight.
Objects that reflect light include planets, asteroids, and comets. The Sun emits light as it is a star. Meteors are visible as they burn up in the Earth's atmosphere, reflecting some light. Stars emit their own light through fusion reactions.
the stars, the sun, comets, meteors, asteroids
Stars, planets, moons, comets, and asteroids emit or reflect light in space. Stars produce their own light through nuclear fusion, while planets and moons reflect light from the Sun. Comets and asteroids can also reflect sunlight, making them visible in the night sky.
Planets and comets shine because of reflected light because they do not produce their own light. Stars are enormous balls of gas that are undergoing fusion which releases a very large amount of energy in the electromagnetic spectrum which includes visible light. So stars shine because they produce their own light and not because they reflect light.
They reflect light from the sun back to observers on earth, unlike the stars, which emit their own light. Everything in our solar system is `lit up` by our sun, which emits light. The planets and moons (along with comets and other objects) don't emit light themselves, but are illuminated by the sun.
Light bulbs emit light.
bulbs emit light
Technetium doesn't emit light.
Comets do not emit their own light; instead, they reflect sunlight. When a comet approaches the Sun, the heat causes its icy nucleus to sublimate, releasing gas and dust that form a glowing coma and tail. This process makes the comet visible from Earth, but the light we see is primarily due to sunlight reflecting off the comet's material.
The Earth does not emit light, it like the moon reflects light