1993 SB
Number
15788
Provisional name
1993 SB
Class
Plutino
Discovery date
16.09.1993
Discovery chart
Discovery position
28 Pisces 24' Rx
Time of announcement
22.09.1993 - 17:38 UT
Orbital period
245.0 years
Orbit
  • crosses the orbits of Neptune and Pluto
Aphelion
51.774 AU
Perihelion
26.766 AU
Semimajor axis
39.270 AU
Magnitude
7.7
Diameter
54 - 174 km
 
 
 
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