Ritchey (Martian crater)
Ritchey is a crater on Mars , located in the Coprates quadrangle at 28.8° South and 51° West and is inside Noachis Terra . It measures 79 kilometers in diameter and was named after George W. Ritchey , an American astronomer (1864–1945). [1] Ritchey lies south of Valles Marineris and north of Argyre Planitia , a large impact crater. [2]
Page Revisions
| Year | Metadata | Sections | Top Words | First Paragraph |
| 2018 |
81963 characters 3 sections 9 paragraphs 5 images 654 internal links 5 external links |
ritchey 0.605 clay 0.270 degana 0.204 minerals 0.198 deposits 0.168 fluvial 0.164 fan 0.127 crater 0.123 uplift 0.114 bunge 0.102 magadi 0.102 megabreccia 0.102 ritchy 0.102 ruza 0.102 thecrater 0.102 |
Ritchey is a crater on Mars , located in the Coprates quadrangle at 28.8° South and 51° West and is inside Noachis Terra . It measures 79 kilometers in diameter and was named after George W. Ritchey , an American astronomer (1864–1945). [1] Ritchey lies south of Valles Marineris and north of Argyre Planitia , a large impact crater. [2] |
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| 2017 |
40596 characters 3 sections 9 paragraphs 8 images 164 internal links 5 external links |
ritchey 0.605 clay 0.270 degana 0.204 minerals 0.198 deposits 0.168 fluvial 0.164 fan 0.127 crater 0.123 uplift 0.114 bunge 0.102 magadi 0.102 megabreccia 0.102 ritchy 0.102 ruza 0.102 thecrater 0.102 |
Ritchey is a crater on Mars , located in the Coprates quadrangle at 28.8° South and 51° West and is inside Noachis Terra . It measures 79 kilometers in diameter and was named after George W. Ritchey , an American astronomer (1864–1945). [1] Ritchey lies south of Valles Marineris and north of Argyre Planitia , a large impact crater. [2] |
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| 2015 |
35875 characters 2 sections 9 paragraphs 7 images 154 internal links 4 external links |
ritchey 0.688 clay 0.269 minerals 0.197 fan 0.168 deposits 0.167 fluvial 0.163 crater 0.133 wall 0.126 uplift 0.114 megabreccia 0.102 ritchy 0.102 thecrater 0.102 clays 0.096 lake 0.095 silica 0.091 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8° South and 51° West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] There is strong evidence that it was once a lake. [2] [3] |
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| 2014 |
34154 characters 2 sections 8 paragraphs 9 images 159 internal links 2 external links |
ritchey 0.693 fan 0.226 clay 0.206 minerals 0.189 uplift 0.153 ritchy 0.137 thecrater 0.137 clays 0.129 wall 0.127 crater 0.124 silica 0.123 1864 0.106 hydrated 0.106 preexisting 0.102 opaline 0.099 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8° South and 51° West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] |
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| 2013 |
28774 characters 1 sections 3 paragraphs 7 images 157 internal links 2 external links |
ritchey 0.709 1864 0.216 layers 0.189 protects 0.185 softer 0.160 1945 0.156 coprates 0.144 breaks 0.138 layer 0.129 ash 0.128 displays 0.127 george 0.124 toned 0.120 51 0.119 79 0.119 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8° South and 51° West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] |
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| 2011 |
7468 characters 1 sections 3 paragraphs 3 images 12 internal links 2 external links |
ritchey 0.709 1864 0.216 layers 0.189 protects 0.185 softer 0.160 1945 0.156 coprates 0.144 breaks 0.138 layer 0.129 ash 0.128 displays 0.127 george 0.124 toned 0.120 51 0.119 79 0.119 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8° South and 51° West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] |
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| 2010 |
6832 characters 1 sections 3 paragraphs 3 images 9 internal links 2 external links |
ritchey 0.738 layer 0.202 layers 0.196 1864 0.169 cap 0.168 protects 0.145 erosion 0.137 dark 0.136 softer 0.125 1945 0.122 coprates 0.113 breaks 0.108 ash 0.100 displays 0.099 george 0.097 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8° South and 51° West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] |
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| 2009 |
6821 characters 1 sections 3 paragraphs 3 images 9 internal links 2 external links |
ritchey 0.738 layer 0.202 layers 0.196 1864 0.169 cap 0.168 protects 0.145 erosion 0.137 dark 0.136 softer 0.125 1945 0.122 coprates 0.113 breaks 0.108 ash 0.100 displays 0.099 george 0.097 |
Ritchey Crater is a crater in the Coprates quadrangle on Mars, located at 28.8 South and 51 West. It is 79 km in diameter and was named after George W. Ritchey , an American astronomer (1864-1945). [1] |