Difference between revisions of "Bhabha"
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| − | [http://www.lpod.org/coppermine/displayimage.php?pid=4175&fullsize=1 [[Image: | + | [http://www.lpod.org/coppermine/displayimage.php?pid=4175&fullsize=1 [[Image:Bhabha.jpg|bhabha.jpg]]]<br /> |
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| − | [[Image: | + | [[Image:Bhabha-color.jpg|bhabha-color.jpg]]<br /> |
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'''Left''' ''[http://the-moon.us/wiki/file/detail/bhabha.jpg Modified]'' image from the [http://webgis.wr.usgs.gov/website/apollo_html/viewer.htm Apollo Footprint Viewer]. '''Right''' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_133.pdf Color-coded LAC 133] from the [[USGS%20Digital%20Atlas|USGS Digital Atlas]]<br /> <br /> <div id="toc"> | '''Left''' ''[http://the-moon.us/wiki/file/detail/bhabha.jpg Modified]'' image from the [http://webgis.wr.usgs.gov/website/apollo_html/viewer.htm Apollo Footprint Viewer]. '''Right''' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_133.pdf Color-coded LAC 133] from the [[USGS%20Digital%20Atlas|USGS Digital Atlas]]<br /> <br /> <div id="toc"> | ||
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==Images== | ==Images== | ||
[http://www.lpod.org/coppermine/thumbnails.php?album=search&type=full&search=Bhabha LPOD Photo Gallery] [http://www.lpi.usra.edu/resources/lunar_orbiter/bin/srch_nam.shtml?Bhabha%7C0 Lunar Orbiter Images] [http://www.lpi.usra.edu/resources/apollo/search/feature/?feature=Bhabha Apollo Images]<br /> | [http://www.lpod.org/coppermine/thumbnails.php?album=search&type=full&search=Bhabha LPOD Photo Gallery] [http://www.lpi.usra.edu/resources/lunar_orbiter/bin/srch_nam.shtml?Bhabha%7C0 Lunar Orbiter Images] [http://www.lpi.usra.edu/resources/apollo/search/feature/?feature=Bhabha Apollo Images]<br /> | ||
| − | * A low-angle [[LRO|LROC]] view of '''Bhabha''' showing most of the crater's interior (other than the tops of the central peaks) in shadow.<br /> [http://lroc.sese.asu.edu/news/uploads/M133982125_L_R_lowres.png [[Image: | + | * A low-angle [[LRO|LROC]] view of '''Bhabha''' showing most of the crater's interior (other than the tops of the central peaks) in shadow.<br /> [http://lroc.sese.asu.edu/news/uploads/M133982125_L_R_lowres.png [[Image:Bhabha-shadow.jpg|bhabha-shadow.jpg]]] |
** [http://wms.lroc.asu.edu/lroc_browse/view/M133982125 Zoomable] version | ** [http://wms.lroc.asu.edu/lroc_browse/view/M133982125 Zoomable] version | ||
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''([[LAC%20zone|LAC zone]] 133A4)'' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_133.pdf USGS Digital Atlas PDF]<br /> <br /> | ''([[LAC%20zone|LAC zone]] 133A4)'' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_133.pdf USGS Digital Atlas PDF]<br /> <br /> | ||
==Description== | ==Description== | ||
| − | '''Bhabha''' lies close to the central regions of the [[South%20Pole-Aitken%20Basin|South Pole Aitken Basin (SPA-B)]] -- a 2500 kilometre-wide basin of the [[Stratigraphy|pre-Nectarian]] period (~ 4.6 to 3.92 bn years) whose centre is approximately at 54.2S, 168.7W. Aged as [[Stratigraphy|Nectarian]] (~ 3.92 to 3.85 bn years), the crater looks relatively fresh with sharp-looking terraced walls all around -- except for its eastern section where the rim has been altered by movement of material (or is it impact-related?). The floor is flat showing signs of a dark-ish material in the south-eastern portion, and the whole inner area is topped off with a series of cental peaks that open towards the north. <span class="membersnap">- | + | '''Bhabha''' lies close to the central regions of the [[South%20Pole-Aitken%20Basin|South Pole Aitken Basin (SPA-B)]] -- a 2500 kilometre-wide basin of the [[Stratigraphy|pre-Nectarian]] period (~ 4.6 to 3.92 bn years) whose centre is approximately at 54.2S, 168.7W. Aged as [[Stratigraphy|Nectarian]] (~ 3.92 to 3.85 bn years), the crater looks relatively fresh with sharp-looking terraced walls all around -- except for its eastern section where the rim has been altered by movement of material (or is it impact-related?). The floor is flat showing signs of a dark-ish material in the south-eastern portion, and the whole inner area is topped off with a series of cental peaks that open towards the north. <span class="membersnap">- JohnMoore2</span><br /> <br /> |
==Description: Wikipedia== | ==Description: Wikipedia== | ||
[http://en.wikipedia.org/wiki/Bhabha_(crater) Bhabha]<br /> <br /> | [http://en.wikipedia.org/wiki/Bhabha_(crater) Bhabha]<br /> <br /> | ||
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Latest revision as of 20:02, 16 April 2018
Contents
Bhabha
| Lat: 55.1°S, Long: 164.5°W, Diam: 64 km, Depth: km, Rükl: (farside) | |
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Images
LPOD Photo Gallery Lunar Orbiter Images Apollo Images
- A low-angle LROC view of Bhabha showing most of the crater's interior (other than the tops of the central peaks) in shadow.
- Zoomable version
Maps
(LAC zone 133A4) USGS Digital Atlas PDF
Description
Bhabha lies close to the central regions of the South Pole Aitken Basin (SPA-B) -- a 2500 kilometre-wide basin of the pre-Nectarian period (~ 4.6 to 3.92 bn years) whose centre is approximately at 54.2S, 168.7W. Aged as Nectarian (~ 3.92 to 3.85 bn years), the crater looks relatively fresh with sharp-looking terraced walls all around -- except for its eastern section where the rim has been altered by movement of material (or is it impact-related?). The floor is flat showing signs of a dark-ish material in the south-eastern portion, and the whole inner area is topped off with a series of cental peaks that open towards the north. - JohnMoore2
Description: Wikipedia
Additional Information
- Central peak composition: AGN, AN, GN & G (Tompkins & Pieters, 1999)
- Within SPA basin, less than 90% anorthosite in central peak, and 0.1 to 0.6 Maturity Index (not mature) Ohtake and others, 2009
- Ohtake and others, 2009 give a diameter of 78 km; the IAU value (above) differs.
Nomenclature
- Named for Homi Jehangir (1909-1966), an Indian physicist.
- This name was introduced into the IAU nomenclature in the long list of farside names published in Menzel, 1971.
LROC Articles
Bhabha sinks into the shadows.
LPOD Articles
Bibliography
