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|| semimajor axis || 384,399 km || || Eccentricity || 0.0549 || || Perigee || 362,570 km || 394393 ?? || || Apogee || 405,410 km || 406728 ?? || |
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notes: . $ \alpha \equiv $ phase angle between earth and sun as seen from the moon . $ Z $ zenith distance (angle???) |
Lunar Brightness
semimajor axis |
384,399 km |
|
Eccentricity |
0.0549 |
|
Perigee |
362,570 km |
394393 ?? |
Apogee |
405,410 km |
406728 ?? |
. Krisciunas & Schaefer, "A Model of the Brightness of Moonlight", Publications of the Astronautical Society of the Pacific, 103: 1033-1039, September 1991.
notes:
\alpha \equiv phase angle between earth and sun as seen from the moon
Z zenith distance (angle???)