Yes it is a ray
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No, its a point
No, a point from Earth to space is not a ray because a ray extends infinitely in one direction. A point is a specific location in space with no dimensions, whereas a ray has one endpoint and extends infinitely in the opposite direction.
ray
a point
The point at the end of a ray is called the endpoint. It is the specific location where the ray ends or terminates.
A specific location in space can be identified by its coordinates, which can include its distance from a reference point and its direction relative to other objects. Astronomers often use celestial coordinates such as right ascension and declination to pinpoint the location of celestial objects in the sky.
the exact location on the end of a ray is the endpoint
The specific location or arrangement of continuing or successive objects or events in space or time.
A location in space that has no thickness:point.
A single location in space refers to a specific point or coordinates in the three-dimensional universe. It can be described using measurements such as latitude, longitude, and altitude or in terms of its position relative to other objects or landmarks. This concept is fundamental in astronomy, physics, and geography for pinpointing the exact position of objects or events in space.
A fixed location in space can be represented by coordinates such as latitude and longitude on Earth, or by celestial coordinates like right ascension and declination in astronomy. These values provide a specific reference point in space that can be used to locate and navigate to a particular position.
A meteorite is a meteor that has fell from space and impacted the Earth. A meteoroid has no specific location in the universe. It is a chunk of rock that drifts throughout space.
A fixed location in a space is called a fixed star.