+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   259422 (2003 RE3) Classification: Main-belt Asteroid          SPK-ID: 2259422 [ 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 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2088674789570852 4.0699e-08   a 2.365731837601419 1.369e-08 au q 1.871607392793098 9.8389e-08 au i 2.935489549950044 4.8387e-06 deg node 116.9050062139088 0.0001178 deg peri 298.2339686250947 0.00011918 deg M 162.1812151494887 1.7341e-05 deg tp 2458401.751073152609 (2018-Oct-10.25107315) 6.1427e-05 TDB period 1329.066461034839 3.64 1.1537e-05 3.159e-08 d yr n .2708668155839975 2.3512e-09 deg/d Q 2.85985628240974 1.655e-08 au   Orbit Determination Parameters    # obs. used (total)      292      data-arc span      7086 days (19.40 yr)      first obs. used      2000-12-30      last obs. used      2020-05-25      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54746      source      ORB      producer      Otto Matic      solution date      2020-Nov-11 23:10:13   Additional Information  Earth MOID = .885434 au   Jupiter MOID = 2.4989 au   T_jup = 3.517  [ 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 17.2   n/a MPO454932   259422 (2003 RE3)          Discovered 2003-Sep-01 by LINEAR at Socorro Reference: 20110119/Numbers.arc Last Updated: 2011-01-25 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-22 03:43 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin