+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2020 FS2) Classification: Apollo [NEO]          SPK-ID: 54016296 [ 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 6 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .265245160581291 0.00092719   a 1.03230474371903 0.00054772 au q .7584909062024479 0.0005547 au i 11.83852877637794 0.047849 deg node 175.2269478878993 0.0096215 deg peri 122.4461176504248 0.039347 deg M 168.4327489035693 0.052132 deg tp 2459021.260242663460 (2020-Jun-20.76024266) 0.087176 TDB period 383.0983764214216 1.05 0.3049 0.0008348 d yr n .9397064100422797 0.00074789 deg/d Q 1.306118581235613 0.000693 au   Orbit Determination Parameters    # obs. used (total)      45      data-arc span      12 days      first obs. used      2020-03-21      last obs. used      2020-04-02      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      7      norm. resid. RMS      .30592      source      ORB      producer      Otto Matic      solution date      2021-Apr-15 22:20:58   Additional Information  Earth MOID = .0687937 au   Jupiter MOID = 3.89865 au   T_jup = 5.881  [ 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 24.3   .53269 E2020G18 autocmod 2.8 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Apr-18 06:07 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin