More than 9,300 tons of materials accumulated over 60 years of space activity are currently orbiting Earth, according to the European Space Agency.
According to the plan, The Joint Space Operations Center monitors debris based on radar tracking using the SSN, and screens the ISS trajectory multiple times per day.Currently in this"space junk yard" there are more than 4,550 operational satellites, and 3,000 dead ones. However, the system can only detect objects larger than 5-10 centimetres in LEO and 30 centimetres to 1 metre at geostationary altitudes.
Due to the high speed and amount of debris floating, even the smallest particles can “damage, degrade, or destroy spacecraft,” posing a serious threat to future space exploration and operations. Some objects in lower orbits can return after a few years and mostly burn-up before they ever reach the ground.
,” known as ClearSpace-1, which will launch in 2025 and is designed to capture and dispose of space junk. Another system of active debris removal uses lasers to heat up the satellite and increase its atmospheric drag, or push debris out of the way.that will "nudge" the junk out of orbit.
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