Barrow (crater)
 Lunar Orbiter 4 image | |
| Coordinates | 71°18′N 7°42′E / 71.3°N 7.7°E |
|---|---|
| Diameter | 92 km |
| Depth | 3.2 km |
| Colongitude | 355° at sunrise |
| Eponym | Isaac Barrow |
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Barrow is an old lunar impact crater that is located near the northern limb of the Moon. It lies between the crater Goldschmidt to the northwest and the irregular formation Meton to the northeast. To the southwest is W. Bond.
The outer wall of Barrow has been heavily eroded by subsequent impacts, and reshaped by intruding craters. As a result, the rim now resembles a ring of rounded hills and peaks surrounding the flat interior. The younger satellite crater Barrow A lies across the southwest rim. At the eastern end of the crater is a narrow gap in the rim that joins the floor to the adjacent crater Meton. The rim achieves its maximum height and extend in the northwest, where it is joined to Goldschmidt.
The interior of Barrow has been resurfaced by lava flows, leaving a flat surface that is marked by many tiny craterlets. Faint traces of ray material from Anaxagoras to the west forms streaks across the floor of Barrow.
Satellite craters
[edit]By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Barrow.
| Barrow | Latitude | Longitude | Diameter |
|---|---|---|---|
| A | 70.5° N | 3.8° E | 28 km |
| B | 70.1° N | 10.5° E | 16 km |
| C | 73.1° N | 11.1° E | 29 km |
| E | 68.9° N | 3.3° E | 18 km |
| F | 69.1° N | 1.8° E | 19 km |
| G | 70.1° N | 0.2° E | 30 km |
| H | 69.2° N | 6.0° E | 5 km |
| K | 69.2° N | 11.8° E | 46 km |
| M | 67.6° N | 9.2° E | 6 km |
References
[edit]- Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
- Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. Retrieved 2007-08-05.
- Bussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 978-0-521-81528-4.
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- McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. Retrieved 2007-10-24.
- Menzel, D. H.; Minnaert, M.; Levin, B.; Dollfus, A.; Bell, B. (1971). "Report on Lunar Nomenclature by the Working Group of Commission 17 of the IAU". Space Science Reviews. 12 (2): 136–186. Bibcode:1971SSRv...12..136M. doi:10.1007/BF00171763. S2CID 122125855.
- Moore, Patrick (2001). On the Moon. Sterling Publishing Co. ISBN 978-0-304-35469-6.
- Price, Fred W. (1988). The Moon Observer's Handbook. Cambridge University Press. ISBN 978-0-521-33500-3.
- Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 978-0-913135-17-4.
- Webb, Rev. T. W. (1962). Celestial Objects for Common Telescopes (6th revised ed.). Dover. ISBN 978-0-486-20917-3.
- Whitaker, Ewen A. (1999). Mapping and Naming the Moon. Cambridge University Press. ISBN 978-0-521-62248-6.
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