Jeans (Martian crater)
Jeans is an impact crater in the Mare Australe quadrangle of Mars , located at 69.8°S latitude and 205.9°W longitude. It is 80.2 km in diameter and was named after James Hopwood Jeans , and the name was approved in 1973 by the International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN). [1] The pictures below show dark areas in which frost is disappearing and the dark ground beneath is being exposed. [2] Layers are also visible—probably from the many cycles of mantle deposition.
Page Revisions
| Year | Metadata | Sections | Top Words | First Paragraph |
| 2018 |
73274 characters 2 sections 3 paragraphs 4 images 654 internal links 2 external links |
jeans 0.795 disappearing 0.267 hopwood 0.213 frost 0.160 205 0.138 dark 0.132 ctx 0.116 australe 0.102 wgpsn 0.101 69 0.097 layers 0.096 cycles 0.095 reconnaissance 0.090 deposition 0.086 crater 0.086 |
Jeans is an impact crater in the Mare Australe quadrangle of Mars , located at 69.8°S latitude and 205.9°W longitude. It is 80.2 km in diameter and was named after James Hopwood Jeans , and the name was approved in 1973 by the International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN). [1] The pictures below show dark areas in which frost is disappearing and the dark ground beneath is being exposed. [2] Layers are also visible—probably from the many cycles of mantle deposition. |
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| 2017 |
11314 characters 2 sections 4 paragraphs 4 images 20 internal links 2 external links |
jeans 0.795 disappearing 0.267 hopwood 0.213 frost 0.160 205 0.138 dark 0.132 ctx 0.116 australe 0.102 wgpsn 0.101 69 0.097 layers 0.096 cycles 0.095 reconnaissance 0.090 deposition 0.086 crater 0.086 |
Jeans is an impact crater in the Mare Australe quadrangle of Mars , located at 69.8°S latitude and 205.9°W longitude. It is 80.2 km in diameter and was named after James Hopwood Jeans , and the name was approved in 1973 by the International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN). [1] The pictures below show dark areas in which frost is disappearing and the dark ground beneath is being exposed. [2] Layers are also visible—probably from the many cycles of mantle deposition. |
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| 2015 |
8321 characters 3 sections 4 paragraphs 2 images 8 internal links 3 external links |
jeans 0.771 disappearing 0.259 hopwood 0.206 frost 0.155 205 0.134 dark 0.128 crater 0.124 ctx 0.113 australe 0.099 wgpsn 0.098 69 0.094 layers 0.093 cycles 0.093 ages 0.090 reconnaissance 0.087 |
Jeans Crater is an impact crater in the Mare Australe quadrangle of Mars, located at 69.8°S latitude and 205.9°W longitude. It is 80.2 km in diameter and was named after James Hopwood Jeans , and the name was approved in 1973 by the International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN). [1] The pictures below show dark areas in which frost is disappearing and the dark ground beneath is being exposed. [2] Layers are also visible—probably from the many cycles of mantle deposition. |