+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2001 VC2) Classification: Apollo [NEO, PHA]          SPK-ID: 3092474 [ 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 42 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1321609843075509 1.3042e-07   a 1.04095428934037 1.6524e-09 au q .9033807458419799 1.359e-07 au i 12.51171863003133 1.2649e-05 deg node 67.06792373917044 1.206e-05 deg peri 103.7445323815383 3.6342e-05 deg M 55.65007099903571 3.0197e-05 deg tp 2458940.533439813895 (2020-Apr-01.03343981) 3.2605e-05 TDB period 387.9233445609075 1.06 9.2371e-07 2.529e-09 d yr n .9280183960248278 2.2098e-09 deg/d Q 1.178527832838761 1.8708e-09 au   Orbit Determination Parameters    # obs. used (total)      206      data-arc span      6618 days (18.12 yr)      first obs. used      2001-11-07      last obs. used      2019-12-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .59489      source      ORB      producer      Otto Matic      solution date      2020-Sep-11 07:25:52   Additional Information  Earth MOID = .0193069 au   Jupiter MOID = 3.80514 au   T_jup = 5.864  [ 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 21.3   n/a E2019Y43   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Jan-18 15:50 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin