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Summary
DescriptionOuter planet moons.svg
English: This line graph illustrates the number of moons known for each outer planet over time. Particular highlights include:
the discovery of the Galilean satellites in 1610
the discoveries of Uranus and Neptune in 1781 and 1846
the discovery of Amalthea in 1892, after which the primary method of satellite discovery became photographic
the 1980s, when the Voyager probes were sent past the four outer planets
I, the copyright holder of this work, hereby publish it under the following license:
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Captions
This line graph illustrates the number of moons known for each outer planet over time.
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author name string: StewartIM
Wikimedia username: StewartIM
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Creative Commons Attribution-ShareAlike 4.0 International
inception
9 October 2019
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image/svg+xml
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12:41, 9 February 2023
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17:45, 9 October 2019
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17:37, 9 October 2019
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StewartIM
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