They appear to move on a great hollow sphere
The night time stars are suns, so distant they appear as points of light. Note that the planets Mercury, Venus, Mars, Jupiter, and Saturn can be seen without a telescope and can be mistaken for stars.
The Moon appears bright at night because it reflects sunlight. Planets appear bright due to the reflection of sunlight off their surfaces, as well as their own internal heat that emits light. Additionally, planets are much closer to Earth than stars, making them appear brighter in the night sky.
planets appear to move
Planets appear brighter than stars because they reflect more sunlight and have larger apparent sizes in the night sky compared to distant stars. Stars emit light due to nuclear fusion in their cores, while planets reflect light from the Sun, making them appear brighter to us on Earth.
The reason you can see planets and stars at night is that their light is faint and the brightness of the sun obscures them during the day. At night, when the sun is not visible, the fainter light from the planets and stars can more readily be seen.
Ancients distinguished between planets and stars in the night sky by observing that planets move relative to the fixed background of stars, while stars maintain their positions.
In the night sky, you can see stars, planets, the Moon, constellations, and sometimes satellites or shooting stars. These objects appear as points of light against the dark backdrop of space and can be observed with the naked eye or with the help of telescopes or binoculars.
Stars in the night sky appear fixed, since they are much further away than planets. The planets can be identified through their apparent brightness and their movement among the background stars over time.
Planets appear to move through the background of stars because they orbit the Sun at different speeds. As the Earth and other planets move in their orbits, their positions relative to the background stars change, causing them to appear to move across the sky. This is known as planetary motion.
Mars does not twinkle in the night sky as much as stars do, because planets are closer to Earth and appear as solid, bright discs of light. Twinkling occurs when starlight is distorted as it passes through Earth's atmosphere, but planets are large enough to not twinkle significantly.
because they're way closer than the stars
In the night sky, planets and stars can appear similar as both are visible celestial bodies, but they differ significantly in characteristics. Planets usually shine with a steady light and do not twinkle, while stars can exhibit twinkling due to atmospheric disturbances. In terms of position, planets move against the backdrop of stars over time, following specific orbits, whereas stars remain fixed in their constellations. Additionally, there are far fewer planets visible to the naked eye compared to the vast number of stars, which number in the billions in our galaxy alone.