sub-Earth
Sign in to savethumb|300px|Comparing the size of Earth, [[Mars, and exoplanets of Kepler-20 and Kepler-42]]
In the Vinony graph
Vinony's link graph records 1,076 inbound references to sub-Earth, and connects out to list of planet types, outer space and cosmic dust.
It sits within the topics Sub-Earth exoplanets, Terrestrial planets and Types of planet.
Vinony links it to 17 Wikipedia language editions.
Wikidata facts
- Subclass of
- exoplanet
Show 2 more facts
- topic's main category
- Category:Sub-Earths
- exact match
- purl.obolibrary.org/obo/ENVO_01001144
Sources (2)
via Wikidata · CC0
~2 min read
Encyclopedic overview
3 sectionsContents
- Characteristics
- Deficiency
- References
thumb|300px|Comparing the size of Earth, [[Mars, and exoplanets of Kepler-20 and Kepler-42]]
A sub-Earth is a planet "substantially less massive" than Earth and Venus. In the Solar System, this category includes Mercury and Mars.
Excerpted from Wikipedia’s “sub-Earth” article, available under the CC BY-SA 4.0 licence.
Connections
list of planet types
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outer space
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cosmic dust
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astronomical transit
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hot Jupiter
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planetary habitability
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hot Neptune
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Caloris Planitia
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list of extrasolar planet extremes
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list of extrasolar planets
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Earth
Concept
Mars
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Solar System
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Venus
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Mercury
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planet
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Pluto
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asteroid
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dwarf planet
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magnetic field
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