+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2014 JU15) Classification: Aten [NEO]          SPK-ID: 3670630 [ 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 9 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .4664011881132202 0.00025278   a .7260846994972747 9.5215e-05 au q .3874379329809153 0.00023434 au i 9.099990262024846 0.0086404 deg node 38.58654729218611 0.0010809 deg peri 20.25061497548694 0.0022833 deg M 32.78449468695038 0.73212 deg tp 2459179.920001062648 (2020-Nov-26.42000106) 0.45553 TDB period 225.9848653514735 0.62 0.044452 0.0001217 d yr n 1.593027034974635 0.00031335 deg/d Q 1.064731466013634 0.00013962 au   Orbit Determination Parameters    # obs. used (total)      50      data-arc span      35 days      first obs. used      2014-04-29      last obs. used      2014-06-03      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      7      norm. resid. RMS      .52943      source      ORB      producer      Otto Matic      solution date      2017-Apr-06 08:40:39   Additional Information  Earth MOID = .0009283 au   Jupiter MOID = 4.27333 au   T_jup = 7.819  [ 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 24.8   n/a MPO297975   [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Mar-04 20:17 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin