+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2020 VS2) Classification: Apollo [NEO]          SPK-ID: 54087735 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459165.5 (2020-Nov-12.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .5158485048565907 0.0045584   a 1.745650925051518 0.013012 au q .845159505362168 0.00241 au i 3.829313861627082 0.037053 deg node 231.4951088636469 0.0038688 deg peri 111.8912026277584 0.23709 deg M 21.37696308190198 0.2665 deg tp 2459115.476043541050 (2020-Sep-22.97604354) 0.075632 TDB period 842.431371389154 2.31 9.4194 0.02579 d yr n .42733451320357 0.0047781 deg/d Q 2.646142344740869 0.019725 au   Orbit Determination Parameters    # obs. used (total)      11      data-arc span      1 day      first obs. used      2020-11-11      last obs. used      2020-11-12      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      9      norm. resid. RMS      .3708      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 09:42:05   Additional Information  Earth MOID = .0140828 au   Jupiter MOID = 2.79337 au   T_jup = 3.971  [ 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 27.426   .34601 1 autocmod 2.8 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2020-Dec-01 18:59 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin