Difference between revisions of "March 14, 2004"
| (5 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
=Happy Birthday, Einstein= | =Happy Birthday, Einstein= | ||
| + | <!-- Start of content --> | ||
<table width="640" border="0" align="center" cellpadding="6" cellspacing="2"> | <table width="640" border="0" align="center" cellpadding="6" cellspacing="2"> | ||
<tr> | <tr> | ||
| Line 14: | Line 15: | ||
<table width="100%" border="0" cellpadding="8"> | <table width="100%" border="0" cellpadding="8"> | ||
<tr> | <tr> | ||
| − | <td><div align="center | + | <td><div align="center"><p>Image Credit: [http://www.lpi.usra.edu/research/lunar_orbiter/bin/srch_nam.shtml?einstein%7C0 Lunar Orbiter IV 188 H1+H2 & 188 M]</p></div></td> |
</tr> | </tr> | ||
</table> | </table> | ||
| Line 29: | Line 30: | ||
covered by Orientale ejecta, and low spots at both the north and south ends contain younger smooth material. Many | covered by Orientale ejecta, and low spots at both the north and south ends contain younger smooth material. Many | ||
of the 10-30 km wide craters in this area are probably secondaries from the formation of the Orientale basin. The | of the 10-30 km wide craters in this area are probably secondaries from the formation of the Orientale basin. The | ||
| − | west side of the floor and nearby rim are cut by a strange curved rille. [ | + | west side of the floor and nearby rim are cut by a strange curved rille. [[February_5,_2004|Lunar Orbiter III]] - at the end of its successful mission - crashed into the southwest edge |
| − | Lunar Orbiter III] - at the end of its successful mission - crashed into the southwest edge | ||
of Einstein in 1967. This limb of the Moon seems to be the least well imaged from Earth - the only picture I can | of Einstein in 1967. This limb of the Moon seems to be the least well imaged from Earth - the only picture I can | ||
find of Einstein is the insert on Plate 7e of <I>The Hatfield Photographic Lunar Atlas</I>. Can someone acquire a | find of Einstein is the insert on Plate 7e of <I>The Hatfield Photographic Lunar Atlas</I>. Can someone acquire a | ||
| Line 39: | Line 39: | ||
<p class="story"><b>Related Links:</b><br> | <p class="story"><b>Related Links:</b><br> | ||
[http://www.aip.org/history/einstein/ Albert Einstein - Image & Impact]</p> | [http://www.aip.org/history/einstein/ Albert Einstein - Image & Impact]</p> | ||
| − | <p | + | <p><b>Yesterday's LPOD:</b> [[March 13, 2004|First Light on a Nearly Full Moon]] </p> |
| + | <p><b>Tomorrow's LPOD:</b> [[March 15, 2004|Peaks of Plato]] </p> | ||
</td></tr> | </td></tr> | ||
</table> | </table> | ||
| Line 51: | Line 52: | ||
<p align="center" class="main_titles"><b>Author & Editor:</b><br> | <p align="center" class="main_titles"><b>Author & Editor:</b><br> | ||
[mailto:tychocrater@yahoo.com Charles A. Wood]</p> | [mailto:tychocrater@yahoo.com Charles A. Wood]</p> | ||
| − | < | + | <!-- Cleanup of credits --> |
| − | + | <!-- Cleanup of credits --> | |
| − | < | + | <!-- Cleanup of credits --> |
| − | + | <!-- Cleanup of credits --> | |
| − | < | + | <!-- Cleanup of credits --> |
| − | + | <!-- Cleanup of credits --> | |
| + | <!-- Cleanup of credits --> | ||
</tr> | </tr> | ||
</table> | </table> | ||
<p> </p> | <p> </p> | ||
| − | ---- | + | <!-- End of content --> |
| − | + | {{wiki/ArticleFooter}} | |
| − | |||
Latest revision as of 19:13, 7 February 2015
Happy Birthday, Einstein
 |
Image Credit: Lunar Orbiter IV 188 H1+H2 & 188 M |
|
Happy Birthday, Einstein! If you think the Theory of Relativity is hard, try finding Einstein's crater! Although its diameter of 170 km makes it one of the largest craters on the lunar near side, Einstein's location at 88.5° W longitude means that its rarely visible. When the western libration is favorable at full Moon, start your search by finding the big ruined and flooded astrophysicists, I mean, craters Eddington, Struve and Russell on the western shore of Oceanus Procellarum. Now move southward to the fresher crater Krafft (51 km) and then turn limbward. This is where it gets hard. Einstein will be recognized, if visible, as a large rimmed crater with a large (51 km) crater (Einstein A) where a central peak would be expected. Move your mouse over the image for a finder chart made from LO IV medium resolution image 188. The high resolution image here suggests that the floor of Einstein may be covered by Orientale ejecta, and low spots at both the north and south ends contain younger smooth material. Many of the 10-30 km wide craters in this area are probably secondaries from the formation of the Orientale basin. The west side of the floor and nearby rim are cut by a strange curved rille. Lunar Orbiter III - at the end of its successful mission - crashed into the southwest edge of Einstein in 1967. This limb of the Moon seems to be the least well imaged from Earth - the only picture I can find of Einstein is the insert on Plate 7e of The Hatfield Photographic Lunar Atlas. Can someone acquire a modern high resolution image? Technical Details: Related Links: Yesterday's LPOD: First Light on a Nearly Full Moon Tomorrow's LPOD: Peaks of Plato |
|
Author & Editor: |
COMMENTS?
Register, Log in, and join in the comments.
