Adlivun Cavus

Adlivun Cavus is a small depression on the southern tip of Sputnik Planitia. It was discovered by the New Horizons spacecraft in 2015.

Adlivun Cavus
Feature typecavus
LocationSouthern Sputnik Planitia, Pluto
Coordinates15°24′S 188°51′E[1]
Diameter~21.4 km[1]
DiscovererNew Horizons
Namingadlivun spirits

The name is from the Inuktitut adlivun, "those beneath us", referring to the souls of the departed and by extension to the underworld itself.[2] The name was officially approved by the International Astronomical Union in 2017.[1]

References

  1. "Adlivun Cavus". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program. (Center Latitude: -15.40°, Center Longitude: 188.86°)
  2. Franz Boaz (1888) "The Central Eskimo", in Annual Report of the Bureau of Ethnology. Smithsonian Institution, Washington.
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