 Lunar Orbiter 4 image | |
| Coordinates | 46°12′S 36°42′E / 46.2°S 36.7°E |
|---|---|
| Diameter | 34 km |
| Depth | 3.8 km |
| Colongitude | 324° at sunrise |
| Eponym | Norman Lockyer |
Lockyer is a lunar impact crater that is located along the western wall of the large walled plain Janssen. It was named after British astrophysicist Norman Lockyer.[1] This crater is roughly circular with a slight outward bulge along the eastern side. The edge of the rim is only lightly eroded, with an indentation in the side to the north-northwest. The interior floor is relatively featureless, except for a small crater along the edge of the southern inner wall.
YouTube Encyclopedic
-
1/2Views:64412 572
-
Wolfe Creek Meteor Crater
-
Capital of Atlantis, Finally Revealed. "Stonehenge" built from outer wall 6 miles away.
Transcription
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 Lockyer.
| Lockyer | Latitude | Longitude | Diameter |
|---|---|---|---|
| A | 44.0° S | 31.0° E | 10 km |
| F | 47.5° S | 36.5° E | 20 km |
| G | 45.7° S | 33.3° E | 24 km |
| H | 44.5° S | 32.5° E | 31 km |
| J | 45.0° S | 32.3° E | 13 km |
References
- ^ "Lockyer (lunar crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
- Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
- Bussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 978-0-521-81528-4.
- 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.
- 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.
- Wlasuk, Peter T. (2000). Observing the Moon. Springer. ISBN 978-1-85233-193-1.
Wikimedia Commons has media related to Lockyer (crater).
This page was last edited on 19 April 2023, at 05:39