+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   160683 (2000 DG79) Classification: Main-belt Asteroid          SPK-ID: 2160683 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 16 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2801532360913456 7.0586e-08   a 2.757091663975472 3.1498e-08 au q 1.984683512112271 1.9903e-07 au i 32.28957039075748 9.8619e-06 deg node 146.9774783390132 1.4715e-05 deg peri 286.6175206252283 2.4527e-05 deg M 251.1576739065704 2.6867e-05 deg tp 2459706.057489393177 (2022-May-06.55748939) 0.00013063 TDB period 1672.15000555313 4.58 2.8655e-05 7.845e-08 d yr n .215291689623812 3.6894e-09 deg/d Q 3.529499815838673 4.0322e-08 au   Orbit Determination Parameters    # obs. used (total)      262      data-arc span      7084 days (19.39 yr)      first obs. used      2000-02-01      last obs. used      2019-06-25      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .59515      source      ORB      producer      Otto Matic      solution date      2020-Feb-24 13:23:08   Additional Information  Earth MOID = 1.18437 au   Jupiter MOID = 2.16653 au   T_jup = 3.069  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.3   n/a MPO475385   160683 (2000 DG79)          Discovered 2000-Feb-29 by LINEAR at Socorro Reference: 20070828/Numbers.arc Last Updated: 2007-08-30 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-12 21:10 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin