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Tannerus (crater)

Coordinates: 54°36′S 22°00′E / 54.6°S 22.0°E / -54.6; 22.0
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Tannerus
Coordinates54°36′S 22°00′E / 54.6°S 22.0°E / -54.6; 22.0
Diameter29 km
Depth1.8 km
Colongitude339° at sunrise
EponymAdam Tanner
The crater area on the extreme bottom of selenochromatic image (Si)
Another Lunar Orbiter 4 image

Tannerus is a small lunar impact crater that is located in the rugged southern highlands of the Moon. It lies within a couple of crater diameters of Asclepi to the northeast, and some distance due east of Jacobi.

The rim of this crater is very close to circular, with only a slight inward bulge along the north edge where it is joined to Tannerus P. The edge is sharp and well-defined, although there are tiny impacts along the rim in the west and south. The crater floor is level and free of markings or features of note.

Satellite craters

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By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Tannerus.

Tannerus Latitude Longitude Diameter
A 57.5° S 18.2° E 5 km
B 57.5° S 19.7° E 14 km
C 55.3° S 22.7° E 16 km
D 55.8° S 18.0° E 32 km
E 56.1° S 19.6° E 26 km
F 55.0° S 22.1° E 36 km
G 55.1° S 16.2° E 22 km
H 54.2° S 22.7° E 20 km
J 57.2° S 24.6° E 12 km
K 55.5° S 20.7° E 8 km
L 57.5° S 22.3° E 7 km
M 54.9° S 20.9° E 6 km
N 55.9° S 24.1° E 10 km
P 55.6° S 21.9° E 20 km

References

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  • 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.
  • 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.