+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   120089 (2003 EA34) Classification: Main-belt Asteroid          SPK-ID: 2120089 [ 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 .04538731369587468 6.0344e-08   a 3.038618581279986 2.6887e-08 au q 2.900703846529317 1.9728e-07 au i 11.5090208022762 4.7874e-06 deg node 161.5249509594083 2.785e-05 deg peri 194.7062489284347 6.6326e-05 deg M 258.3316802135537 6.2404e-05 deg tp 2459546.881336643134 (2021-Nov-28.38133664) 0.00033744 TDB period 1934.695897450549 5.30 2.5678e-05 7.03e-08 d yr n .1860757550963906 2.4697e-09 deg/d Q 3.176533316030654 2.8107e-08 au   Orbit Determination Parameters    # obs. used (total)      349      data-arc span      7299 days (19.98 yr)      first obs. used      2000-08-25      last obs. used      2020-08-19      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .6072      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 17:59:36   Additional Information  Earth MOID = 1.89605 au   Jupiter MOID = 2.06538 au   T_jup = 3.208  [ 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 15.53   n/a E2021B55   120089 (2003 EA34)          Discovered 2003-Mar-07 by Spacewatch at Kitt Peak Reference: 20051116/Numbers.arc Last Updated: 2005-11-21 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Mar-01 16:34 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin