2002 MS4
Number
-
Provisional name
2002 MS4
Class
Cubewano
Discovery date
18.06.2002
Discovery chart
Discovery position
23 Sagittarius 47' Rx
Time of announcement
21.11.2002 - 23:38 UT
Orbital period
271.3 years
Orbit
  • crosses the orbit of Pluto
Aphelion
47.834 AU
Perihelion
36.094 AU
Semimajor axis
41.964 AU
Magnitude
3.7
Diameter
328 - 1044 km
 
 
 
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