|
1993 SC
|
Number
|
15789
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Provisional name
|
1993 SC
|
Class
|
Plutino
|
Discovery date
|
17.09.1993
|
|
Discovery chart
|
Discovery position
|
28° Pisces 48' Rx
|
Time of announcement
|
22.09.1993 - 17:40 UT
|
Orbital period
|
247.3 years
|
Orbit
|
- crosses the orbit of Pluto
|
Aphelion
|
46.972 AU
|
Perihelion
|
32.125 AU
|
Semimajor axis
|
39.548 AU
|
Magnitude
|
6.9
|
Diameter
|
79 - 252 km
|
|
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