+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2020 QN6) Classification: TransNeptunian Object          SPK-ID: 54051423 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .984519746595969 0.021555   a 311.2590569336769 433.38 au q 4.81836907563304 0.031807 au i 76.73364852439886 0.26313 deg node 219.8253281551259 0.8975 deg peri 105.8199613147147 8.0375 deg M 359.9813655223351 0.028209 deg tp 2459104.323614854008 (2020-Sep-11.82361485) 59.712 TDB period 2005771.345969408 5491.50 4.1891e+06 1.147e+04 d yr n .000179482073429466 0.00037485 deg/d Q 617.6997447917207 860.05 au   Orbit Determination Parameters    # obs. used (total)      33      data-arc span      5 days      first obs. used      2020-08-18      last obs. used      2020-08-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      7      norm. resid. RMS      .28606      source      ORB      producer      Otto Matic      solution date      2020-Aug-28 04:42:42   Additional Information  Earth MOID = 4.42519 au   Jupiter MOID = 2.02758 au   T_jup = 0.639  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.717   .34779 1 autocmod 2.8 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ] 2020-Oct-31 17:07 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin