+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2000 YG29) Classification: Apollo [NEO, PHA]          SPK-ID: 3065184 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 39 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .685639425038353 2.5001e-08   a 3.208378912240553 3.6533e-08 au q 1.008587839546764 8.4677e-08 au i 18.93379248116284 6.5673e-06 deg node 92.22473360241794 1.8944e-05 deg peri 359.2020896888527 2.1378e-05 deg M 156.1994803984365 5.0133e-06 deg tp 2458089.739911280796 (2017-Dec-02.23991128) 1.5023e-05 TDB period 2099.069927137833 5.75 3.5852e-05 9.816e-08 d yr n .1715045293850094 2.9293e-09 deg/d Q 5.408169984934342 6.1581e-08 au   Orbit Determination Parameters    # obs. used (total)      202      data-arc span      6347 days (17.38 yr)      first obs. used      2000-12-22      last obs. used      2018-05-09      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .50467      source      ORB      producer      Otto Matic      solution date      2018-May-10 06:24:46   Additional Information  Earth MOID = .0252979 au   Jupiter MOID = .157984 au   T_jup = 2.703  [ 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 18.7   n/a MPO437942   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Jan-18 18:09 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin