- 84 Klio
Infobox Planet | discovery=yes | physical_characteristics = yes | bgcolour=#FFFFC0
name=84 Klio
discoverer=Karl Theodor Robert Luther
discovered=August 25 ,1865
alt_names=
mp_category=Main belt
epoch=December 31 ,2006 (JD 2454100.5)
semimajor=353.357 Gm (2.362 AU)
perihelion=269.828 Gm (1.804 AU)
aphelion=436.886 Gm (2.920 AU)
eccentricity=0.236
period=1325.961 d (3.63 a)
inclination=9.334°
asc_node=327.651°
arg_peri=14.690°
mean_anomaly=326.072°
avg_speed=19.11 km/s
dimensions=79.2 km
mass=5.2e|17 kg
density=? g/cm³
surface_grav=0.0221 m/s²
escape_velocity=0.0419 km/s
rotation=? d
spectral_type=G
abs_magnitude=9.32
albedo=0.053 [ [http://www.psi.edu/pds/resource/albedo.html Asteroid Data Sets ] ]
single_temperature=~181 K84 Klio "(klye'-oe", IPAEng|ˈklaɪoʊ) is a quite large and very dark
Main belt asteroid . It was discovered by R. Luther onAugust 25 ,1865 and named afterClio , theMuse ofhistory inGreek mythology . The name Clio had previously been suggested by the discoverer of12 Victoria , and that is the name B. A. Gould, editor of the prestigiousAstronomical Journal , adopted for that asteroid, because of the controversy over the name Victoria.Anoccultation by Klio over a dimstar was observed onApril 2 ,1997 .References
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