2017 FO161

2017 FO161 is a trans-Neptunian object from the outermost region of the Solar System, currently located at a distance of about 78.5 AU from the Sun.[2]

2017 FO161
Designations
2017 FO161
TNO
Orbital characteristics[1]
Epoch 31 May 2020 (JD 2459000.5)
Uncertainty parameter 4
Observation arc7.04 yr (2,571 d)
Aphelion85.459 AU
Perihelion34.069 AU
59.764 AU
Eccentricity0.42994
462.03 yr (168,756 d)
240.958°
0° 0m 7.68s / day
Inclination54.350°
164.985°
151.017°
Physical characteristics
Mean diameter
121-606 km[1]
4.3[1]

    See also

    References

    1. "JPL Small-Body Database Browser: (2017 FO161)" (2018-03-12 last obs.). Jet Propulsion Laboratory. Retrieved 6 March 2019.
    2. "2017 FO161". Minor Planet Center. Retrieved 6 March 2019.
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