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2002 AW197
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Number
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55565
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Provisional name
|
2002 AW197
|
Class
|
Cubewano
|
Discovery date
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10.01.2002
|
|
Discovery chart
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Discovery position
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13° Leo 15' Rx
|
Time of announcement
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20.07.2002 - 22:07 UT
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Orbital period
|
325.5 years
|
Orbit
|
- crosses the orbit of Pluto
|
Aphelion
|
53.281 AU
|
Perihelion
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40.967 AU
|
Semimajor axis
|
47.124 AU
|
Magnitude
|
3.3
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Diameter
|
410 - 1320 km
|
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