118 Peitho

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118 Peitho
Orbital characteristics 1
Orbit type Main belt
Semimajor axis 2.437 AU
Perihelion distance 2.042 AU
Aphelion distance 2.833 AU
Orbital period 3.81 years
Inclination 7.74°
Eccentricity 0.162
Physical characteristics 1
Diameter 41.7 km
Rotation period 3 7.78 hours
Spectral class S
Abs. magnitude 9.14
Albedo 4 0.224
History 2
Discoverer R. Luther, 1872

118 Peitho is a main belt asteroid. It is probably an S-type asteroid.

It was discovered by R. Luther on March 15, 1872 and named after one of the two Peithos in Greek mythology.

There have been two observed Peithoan occultations of a dim star, one was in 2000 and the other in 2003.


Minor planets
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For a complete listing, see: List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names.