There are literally thousands of man made objects in space, such as parts of old space rockets sent up by Russia, China, Europe and the USA etc, lots of military and civilian satellites used for communication, navigation, research and reconnaissance, space probes sent to explore planets like Mars, the Hubble Space Telescope used to look deep into space and the International Space Station.
Some manmade objects found in the mesosphere include weather balloons, research rockets, and debris from spent rocket stages. These objects help scientists gather information about the Earth's atmosphere and conduct various experiments.
Green represents vegitation and the other 4 colors represent: blue-water red- major manmade objects black- minor manmade objects brown- contour lines
Some ways things are transported in space is by spaceship, satellites, orbiters, and similar objects.
Naturally found in space are stars, planets, galaxies, moons, black holes, nebulas, and comets. Also meteoroids, asteroids, the solar wind, and cosmic rays. Manmade objects in space include weather and GPS satellites, the International Space Station, and another mission with a rover headed for Mars.
Project Apollo, Project Gemini, then Space Shuttle
Human-made objects are typically referred to as artificial or man-made. These objects are created by humans for various purposes and can range from simple tools to complex machinery.
No, there could be many many more we don't know about, if not here, then somewhere in space. Manmade elements are a potentially infinite list (Or really long one) Hope that answers your question. B22
Objects in Space was created on 2002-12-13.
Because they are closer to the objects.
I am going to take a guess here that it is a dog in Russian space flights before monkey or man went into space.
Is your question "what do you weigh different objects on in space...", or "why would you attempt to weigh an object in space"...?
Objects such as planets, moons and asteroids, and manmade objects like satellites.