+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2014 WE6) Classification: Aten [NEO]          SPK-ID: 3696401 [ 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 5 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1362337126579665 7.9669e-05   a .9689466965623396 7.3372e-06 au q .8369434907219799 8.3519e-05 au i .3390939372492433 0.00019148 deg node 52.57489433274052 0.00071653 deg peri 251.5927334513646 0.0014662 deg M 230.6892763407526 0.016771 deg tp 2459325.635432180223 (2021-Apr-21.13543218) 0.017646 TDB period 348.3760225763657 0.95 0.0039571 1.083e-05 d yr n 1.033366180995095 1.1738e-05 deg/d Q 1.100949902402699 8.3368e-06 au   Orbit Determination Parameters    # obs. used (total)      25      data-arc span      4 days      first obs. used      2014-11-17      last obs. used      2014-11-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      4      norm. resid. RMS      .74865      source      ORB      producer      Otto Matic      solution date      2017-Apr-06 08:37:28   Additional Information  Earth MOID = .000115113 au   Jupiter MOID = 4.00606 au   T_jup = 6.225  [ 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 30.4   n/a MPO318751   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Apr-12 05:01 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin