+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2016 AU65) Classification: Aten [NEO]          SPK-ID: 3739413 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 13 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .5619788658419799 1.2641e-07   a .8098643873220632 4.9951e-09 au q .3547377174490002 1.0294e-07 au i 3.747449427033156 8.5912e-06 deg node 295.63943864874 4.0004e-05 deg peri 338.135223716597 4.122e-05 deg M 149.6116083166758 4.1141e-05 deg tp 2459089.868278452611 (2020-Aug-28.36827845) 2.9793e-05 TDB period 266.205411499616 0.73 2.4629e-06 6.743e-09 d yr n 1.352339150327601 1.2511e-08 deg/d Q 1.264991057195126 7.8022e-09 au   Orbit Determination Parameters    # obs. used (total)      73      data-arc span      2932 days (8.03 yr)      first obs. used      2012-12-07      last obs. used      2020-12-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .60003      source      ORB      producer      Otto Matic      solution date      2020-Dec-18 06:04:07   Additional Information  Earth MOID = .018717 au   Jupiter MOID = 3.85879 au   T_jup = 7.076  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 22.77   n/a E2020Y42   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Mar-04 19:52 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin