|
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
|
|
|
Aphelion
|
47.096 AU
|
|
Perihelion
|
31.762 AU
|
|
Semimajor axis
|
39.429 AU
|
|
Magnitude
|
7.0
|
|
Diameter
|
75 - 240 km
|
|
|
|