Neper (månkrater)

Månkrater
Neper

Egenskaper
Latitud
Longitud
 8° 45’ 36’’ Nord
 84° 34’ 48’’ Ost
 
Medeldiameter144.32 km 
Djup2.0 km
Kolongitud343° vid soluppgång
EponymJohn Napier
Kartposition
2 000 km
Dold sida
Synlig sida
Dold sida
-90°
-90°
90°
90°
45°
45°
-45°
-45°
Månen - Selenografi - (  )

Neper är en nedslagskratermånen. Neper har fått sitt namn efter den skotske matematikern John Napier.

Satellitkratrar

NeperLatitudLongitudDiameter
D9.2° N80.8° Ö40 km
H10.4° N78.2° Ö9 km
Q8.0° N83.1° Ö12 km

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Media som används på denna webbplats

FullMoon2010.jpg
(c) Gregory H. Revera, CC BY-SA 3.0
Full Moon photograph taken 10-22-2010 from Madison, Alabama, USA. Photographed with a Celestron 9.25 Schmidt-Cassegrain telescope. Acquired with a Canon EOS Rebel T1i (EOS 500D), 20 images stacked to reduce noise. 200 ISO 1/640 sec.
Red Dot.svg
Red dot, based on the image on en:.
Neper LROC.jpg
Neper lunar crater - LROC image
Moonmap from clementine data.png
cylindrical map projection of the Moon. The Moon's whole surface was mapped by the Clementine spacecraft in 1994, here North is at the top. The dark floor of crater Plato is at the middle top above Mare Imbrium, while the bright floor and rays of crater Tycho is near the middle bottom below Mare Imbrium. Mare Procellarum is at the near left, and Mare Tranquillitatis is just right of centre and Mare Crisium is at the near right. The far left and far right show the contrast of the mostly cratered farside with small isolated mare.