Studying “Luna Incognita”: The Region Near the South Pole

Abstract A region of approximately 270 000 km 2 near the south pole of the Moon has not been mapped by spacecraft and Dr John Westfall of ALPO proposed the “Luna Incognita” programme in 1972 to try to cover this area. A brief summary of the problems of observing this limb region was given, together...

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Bibliographic Details
Published in:International Astronomical Union Colloquium
Main Author: Legrand, Michel
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1988
Subjects:
Online Access:http://dx.doi.org/10.1017/s025292110009254x
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S025292110009254X
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Summary:Abstract A region of approximately 270 000 km 2 near the south pole of the Moon has not been mapped by spacecraft and Dr John Westfall of ALPO proposed the “Luna Incognita” programme in 1972 to try to cover this area. A brief summary of the problems of observing this limb region was given, together with the author’s experience using the T60 and 1-m telescopes at Pic du Midi.