+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2013 BV15) Classification: Apollo [NEO]          SPK-ID: 3624597 [ 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 41 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .3833584986964566 1.0719e-06   a 1.494950081420097 2.2738e-06 au q .9218482625807433 2.2275e-07 au i .5629844890543262 4.77e-06 deg node 177.9246760161642 0.00038636 deg peri 8.558672374989113 0.00037843 deg M 338.382896074382 0.0032224 deg tp 2459040.589761568800 (2020-Jul-10.08976157) 0.0060675 TDB period 667.6340278710782 1.83 0.0015232 4.17e-06 d yr n .5392175727590639 1.2302e-06 deg/d Q 2.068051900259451 3.1455e-06 au   Orbit Determination Parameters    # obs. used (total)      149      # delay obs. used      3      # Doppler obs. used      4      data-arc span      26 days      first obs. used      2013-01-17      last obs. used      2013-02-12      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      3      norm. resid. RMS      .29707      source      ORB      producer      Otto Matic      solution date      2017-Apr-06 08:47:09   Additional Information  Earth MOID = .00512528 au   Jupiter MOID = 2.88858 au   T_jup = 4.471  [ 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   n/a MPO254838   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Mar-01 21:08 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin