Johnson (no image)

Name:   Johnson

Diameter (km):   24

Latitude:   51.8°

Longitude:  254.6°

Confidence Level:  1

Elev surrounding terrain (km):  6051.31

Crater density per 1x10^6 km^2:  2.86479

DN inside crater:  90

DN outside crater:  102

DN difference:  -12

Continuous ejecta radius (km):  14.2

Flow length, dist from rim (km):  

Dark halo diam (km):  

Ejecta completeness (radial):  1

Rim completeness:  1

Planform:  c

Morphologic class:  3

Central structure diam (km):  7.2

Wall terracing:  t

Wall width (km):  3.9

Multiple crater:  s

Floor reflectivity:  d

Parabolic feature:  n

Direction impactor travelling:  sw

Multiple asteriods grp #:  

Terrain:  p

Interior modification:  y

Exterior modification:  n

Tectonically deformed:  n

Degradation state:  1

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