2004 XQ190
Number
-
Provisional name
2004 XQ190
Class
Centaur
Discovery date
12.12.2004
Discovery chart
Discovery position
26 Cancer 55' Rx
Time of announcement
02.11.2005 - 15:11 UT
Orbital period
121.3 years
Orbit
  • almost circular orbit
  • between Uranus and Neptune, does not cross any main planet orbit
Aphelion
23.291 AU
Perihelion
22.824 AU
Semimajor axis
23.058 AU
Magnitude
12.0
Diameter
7 - 24 km
 
 
 
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