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This is a partial list of artificial objects left on extraterrestrial surfaces. ... Total estimated local weight of objects Churyumov–Gerasimenko: 100 ? Eros: 487 ...
The following are a list of spacecraft with a mass greater than 8,000 kg (17,637 lb), or the top three to any other orbit including a planetary orbit, or the top three of a specific category of vehicle, or the heaviest vehicle from a specific nation. All numbers listed below for satellites use their mass at launch, if not otherwise stated.
The known icy moons in this range are all ellipsoidal (except Proteus), but trans-Neptunian objects up to 450–500 km radius may be quite porous. [10] For simplicity and comparative purposes, the values are manually calculated assuming that the bodies are all spheres. The size of solid bodies does not include an object's atmosphere.
Category:Lists of satellites orbiting Earth; List of extraterrestrial orbiters. List of artificial objects in heliocentric orbit, those that orbit the Sun; List of landings on extraterrestrial bodies; List of artificial objects on extra-terrestrial surfaces locations excluding: List of artificial objects on Venus; List of artificial objects on ...
This was a Standard Weight tank and was painted white Debris from Salyut 7, which landed in Argentina in 1991. This is a list of artificial objects reentering Earth's atmosphere by mass (see space debris). Such objects are often completely destroyed by reentry heating, but large enough objects or components can survive.
As of January 2019, more than 128 million pieces of debris smaller than 1 cm (0.4 in), about 900,000 pieces of debris 1–10 cm, and around 34,000 of pieces larger than 10 cm (3.9 in) were estimated to be in orbit around the Earth. [8] When the smallest objects of artificial space debris (paint flecks, solid rocket exhaust particles, etc.) are ...
Pioneer 10 – launched in 1972, flew past Jupiter in 1973 and is heading in the direction of Aldebaran (65 light years away) in the constellation of Taurus.Contact was lost in January 2003, and it is estimated to have passed 134 astronomical units (AU; one AU is roughly the average distance between Earth and the Sun: 150 million kilometers (93 million miles)).
Pages in category "Artificial objects" The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes. A. Anthroposphere;