2001 QG298
Number
139775
Provisional name
2001 QG298
Class
Plutino
Discovery date
19.08.2001
Discovery chart
Discovery position
22 Pisces 14' Rx
Time of announcement
13.10.2001 - 23:03 UT
Orbital period
245.8 years
Orbit
  • crosses the orbit of Pluto
Aphelion
47.096 AU
Perihelion
31.762 AU
Semimajor axis
39.429 AU
Magnitude
7.0
Diameter
75 - 240 km