De Sitter (crater): Difference between revisions
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| title = Polar Volcanism? | publisher = Lunar Photo of the Day |
| title = Polar Volcanism? | publisher = Lunar Photo of the Day |
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| accessdate = 2006-07-12 }} |
| accessdate = 2006-07-12 }} |
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{{refbegin}} |
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{{Lunar crater references}} |
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* {{cite book |
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| last1 = Andersson |
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| first1 = L. E. |
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| last2 = Whitaker |
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| first2 = E. A. |
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| authorlink2 = Ewen Whitaker |
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| year = 1982 |
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| title = [[NASA]] Catalogue of Lunar Nomenclature |
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| publisher = NASA RP-1097 |
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| ref = harv |
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}} |
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* {{cite web |
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| last = Blue |
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| first = Jennifer |
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| date = July 25, 2007 |
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| title = Gazetteer of Planetary Nomenclature |
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| publisher = [[United States Geological Survey|USGS]] |
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| url = http://planetarynames.wr.usgs.gov/ |
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| accessdate = 2007-08-05 |
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| ref = harv |
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}} |
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* {{cite book |
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| last1 = Bussey |
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| first1 = B. |
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| authorlink1 = Ben Bussey |
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| last2 = Spudis |
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| first2 = P. |
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| authorlink2 = Paul Spudis |
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| year = 2004 |
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| title = The Clementine Atlas of the Moon |
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| publisher = Cambridge University Press |
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| location = New York |
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| isbn = 978-0-521-81528-4 |
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| ref = harv |
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}} |
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* {{cite book |
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| last1 = Cocks |
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| first1 = Elijah E. |
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| last2 = Cocks |
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| first2 = Josiah C. |
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| year = 1995 |
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| title = Who's Who on the Moon: A Biographical Dictionary of Lunar Nomenclature |
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| publisher = Tudor Publishers |
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| isbn = 978-0-936389-27-1 |
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| ref = harv |
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}} |
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* {{cite web |
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| last = McDowell |
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| first = Jonathan |
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| date = July 15, 2007 |
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| url = http://host.planet4589.org/astro/lunar/ |
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| title = Lunar Nomenclature |
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| publisher = Jonathan's Space Report |
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| accessdate = 2007-10-24 |
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| ref = harv |
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}} |
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* {{cite doi | 10.1007/BF00171763 }} |
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* {{cite book |
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| first = Patrick |
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| last = Moore |
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| authorlink = Patrick Moore |
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| year = 2001 |
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| title = On the Moon |
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| publisher = Sterling Publishing Co |
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| isbn = 978-0-304-35469-6 |
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| ref = harv |
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}} |
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* {{cite book |
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| first = Fred W. |
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| last = Price |
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| year = 1988 |
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| title = The Moon Observer's Handbook |
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| publisher = Cambridge University Press |
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| isbn = 978-0-521-33500-3 |
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| ref = harv |
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}} |
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* {{cite book |
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| last = Rükl |
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| first = Antonín |
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| authorlink = Antonín Rükl |
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| year = 1990 |
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| title = Atlas of the Moon |
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| publisher = Kalmbach Books |
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| isbn = 978-0-913135-17-4 |
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| ref = harv |
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}} |
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* {{cite book |
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| last = Webb |
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| first = Rev. T. W. |
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| authorlink = Thomas William Webb |
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| year = 1962 |
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| title = Celestial Objects for Common Telescopes |
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| edition = 6th revision |
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| publisher = Dover |
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| isbn = 978-0-486-20917-3 |
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| ref = harv |
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}} |
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* {{cite book |
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| first = Ewen A. |
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| last = Whitaker |
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| authorlink = Ewen Whitaker |
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| year = 1999 |
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| title = Mapping and Naming the Moon |
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| publisher = Cambridge University Press |
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| isbn = 978-0-521-62248-6 |
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| ref = harv |
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}} |
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* {{cite book |
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| first = Peter T. |
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| last = Wlasuk |
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| year = 2000 |
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| title = Observing the Moon |
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| publisher = Springer |
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| isbn = 978-1-85233-193-1 |
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| ref = harv |
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}} |
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{{refend}} |
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[[Category:Impact craters on the Moon]] |
[[Category:Impact craters on the Moon]] |
Revision as of 23:37, 28 June 2014
Diameter | 65 km |
---|---|
Depth | Unknown |
Colongitude | 328° at sunrise |
Eponym | Willem de Sitter |
De Sitter is a lunar crater that is located near the northern limb of the Moon, to the north of the Baillaud–Euctemon crater pair. Due to its location, this crater appears very foreshortened when viewed from the Earth, limiting the detail that can be viewed. The crater also receives sunlight at a low angle, when it is on the sunlit side.
This crater forms part of an unusual three-crater cluster, with De Sitter overlying the northeast rim of De Sitter L and the southern rim of De Sitter M. All three craters are of comparable dimension, with the largest being De Sitter M. Where De Sitter overlies the other two craters, its outer rim appears slumped. The rim is more sharply formed along the east-southeast side. Lying next to this part of the rim is De Sitter G, a small formation of two merged craters.
The interior floor of De Sitter is somewhat irregular and hummocky, with a slender central ridge near the midpoint. There are several small and tiny craterlets across the interior floor. There are some rilles near the inner wall, possibly volcanic in origin.
Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to De Sitter.
De Sitter | Latitude | Longitude | Diameter |
---|---|---|---|
A | 80.2° N | 26.6° E | 36 km |
F | 80.2° N | 51.0° E | 22 km |
G | 78.9° N | 42.7° E | 9 km |
L | 78.8° N | 34.5° E | 69 km |
M | 81.3° N | 38.5° E | 81 km |
U | 77.8° N | 46.5° E | 37 km |
V | 79.1° N | 56.9° E | 17 km |
W | 79.4° N | 54.1° E | 40 km |
X | 80.3° N | 55.4° E | 9 km |
References
- Wood, Chuck (2005-04-28). "Polar Volcanism?". Lunar Photo of the Day. Retrieved 2006-07-12.
- Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
{{cite book}}
: Invalid|ref=harv
(help) - Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. Retrieved 2007-08-05.
{{cite web}}
: Invalid|ref=harv
(help) - Bussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 978-0-521-81528-4.
{{cite book}}
: Invalid|ref=harv
(help) - Cocks, Elijah E.; Cocks, Josiah C. (1995). Who's Who on the Moon: A Biographical Dictionary of Lunar Nomenclature. Tudor Publishers. ISBN 978-0-936389-27-1.
{{cite book}}
: Invalid|ref=harv
(help) - McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. Retrieved 2007-10-24.
{{cite web}}
: Invalid|ref=harv
(help) - Attention: This template ({{cite doi}}) is deprecated. To cite the publication identified by doi: 10.1007/BF00171763 , please use {{cite journal}} (if it was published in a bona fide academic journal, otherwise {{cite report}} with
|doi= 10.1007/BF00171763
instead. - Moore, Patrick (2001). On the Moon. Sterling Publishing Co. ISBN 978-0-304-35469-6.
{{cite book}}
: Invalid|ref=harv
(help) - Price, Fred W. (1988). The Moon Observer's Handbook. Cambridge University Press. ISBN 978-0-521-33500-3.
{{cite book}}
: Invalid|ref=harv
(help) - Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 978-0-913135-17-4.
{{cite book}}
: Invalid|ref=harv
(help) - Webb, Rev. T. W. (1962). Celestial Objects for Common Telescopes (6th revision ed.). Dover. ISBN 978-0-486-20917-3.
{{cite book}}
: Invalid|ref=harv
(help) - Whitaker, Ewen A. (1999). Mapping and Naming the Moon. Cambridge University Press. ISBN 978-0-521-62248-6.
{{cite book}}
: Invalid|ref=harv
(help) - Wlasuk, Peter T. (2000). Observing the Moon. Springer. ISBN 978-1-85233-193-1.
{{cite book}}
: Invalid|ref=harv
(help)