+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   434671 (2006 AP8) Classification: Main-belt Asteroid          SPK-ID: 2434671 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 21 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2379112652639642 5.1359e-07   a 2.5438690363842 4.7225e-08 au q 1.938653935272214 1.3379e-06 au i 7.45188739621594 2.0308e-05 deg node 209.9027361108703 6.5181e-05 deg peri 235.4553680596606 0.00013701 deg M 204.0713026502518 0.0001154 deg tp 2459642.395159373290 (2022-Mar-03.89515937) 0.0004914 TDB period 1481.973884871665 4.06 4.1267e-05 1.13e-07 d yr n .2429192603695408 6.7644e-09 deg/d Q 3.149084137496186 5.846e-08 au   Orbit Determination Parameters    # obs. used (total)      237      data-arc span      4900 days (13.42 yr)      first obs. used      2005-12-08      last obs. used      2019-05-09      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .60251      source      ORB      producer      Otto Matic      solution date      2020-Feb-26 09:49:28   Additional Information  Earth MOID = .965653 au   Jupiter MOID = 2.14435 au   T_jup = 3.392  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 17.1   n/a MPO472395   434671 (2006 AP8)          Discovered 2006-Jan-02 by LINEAR at Socorro Reference: Last Updated: 2015-06-04 Alternate Designations  2006 AP8 = 2009 SY348  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Sep-19 16:46 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin