Radar observations of the asteroid Apollo, at 3.5 cm wavelength, indicate a radius of 600 m and a rotation period of 3.0 hr. The data are consistent with a rough surface of either hard ice or of regolith softened rock.
Radar observations of Apollo
Icarus ; 48
1981-10-01
Miscellaneous
No indication
English
Apollo experiment S-217 IR/radar study of Apollo data
NTRS | 1976
|APOLLO Entry Radar Acquistion Study
NTIS | 1965
|Apollo entry radar acquistion study
NTRS | 1965
|NTRS | 1969
|Apollo Experiment S-217 IR/Radar Study of APOLLO Data
NTIS | 1976
|