Estan Patera

Complex crater with scalloped edges on Jupiter's moon Io

Estan Patera is a patera, or a complex crater with scalloped edges, on Jupiter's moon Io. It is 95 kilometers in diameter and located at 21°32′N 87°35′W / 21.53°N 87.59°W / 21.53; -87.59^[1]. It is named after the Hittite sun god Estan. Its name was adopted by the International Astronomical Union in 2006.^[1] It is located at the northern base of the 11-kilometer mountain Gish Bar Mons. Located west-northwest is Skythia Mons, and to the southwest is Monan Mons, at the northern and southern ends of which are Monan Patera and Ah Peku Patera.^[2]

References

^ ^a ^b "Estan Patera". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
^ NASA World Wind 1.4. NASA Ames Research Center, 2007.

Geology

Lists	Regions Mountains Volcanic Features Quadrangles
Paterae	Ah Peku Amaterasu Asha Babbar Dazhbog Estan Fuchi Gish Bar Kami-Nari Kinich Ahau Loki Manua Maui Mithra Monan Pillan Prometheus Pyerun Ra Reiden Shango Svarog Tawhaki Thomagata Tupan Tvashtar Viracocha
Mountains	Egypt Euboea Silpium Tohil
Lava flows or channels	Tawhaki
Volcanism / Volcanoes	Amirani Masubi Pele Prometheus Surt Thor Zamama
Fluctūs	Kanehekili Fluctus
Plains and plateaus	Danube Planum

Exploration

Past	Pioneer program Pioneer 10 Pioneer 11 Voyager program Voyager 1 Voyager 2 Galileo Cassini New Horizons
Current	Juno
Planned / On-route	Europa Clipper Jupiter Icy Moons Explorer
Proposed	Io Volcano Observer
Cancelled / Concepts	Jupiter Icy Moons Orbiter Jupiter Europa Orbiter Jupiter Magnetospheric Orbiter FIRE