+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   21388 Moyanodeburt (1998 FJ25) Classification: Main-belt Asteroid          SPK-ID: 2021388 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 26 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .07324861424279382 4.9619e-08   a 2.254847284124887 8.4761e-09 au q 2.089682845233612 1.1223e-07 au i 7.421043983554936 5.4279e-06 deg node 330.1476098827111 2.687e-05 deg peri 15.79242784519763 3.5957e-05 deg M 84.28801152952009 2.42e-05 deg tp 2458910.940755685114 (2020-Mar-02.44075569) 8.2767e-05 TDB period 1236.727810536265 3.39 6.9734e-06 1.909e-08 d yr n .2910907290456243 1.6413e-09 deg/d Q 2.420011723016162 9.097e-09 au   Orbit Determination Parameters    # obs. used (total)      968      data-arc span      10931 days (29.93 yr)      first obs. used      1991-02-11      last obs. used      2021-01-15      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53632      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 02:52:20   Additional Information  Earth MOID = 1.08065 au   Jupiter MOID = 2.86486 au   T_jup = 3.610  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.6   n/a MPO435898   21388 Moyanodeburt           Discovered 1998 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro. Maria Moyano de Burt (b. 1951), a 2004 Intel International Science and Engineering Fair Excellence in Teaching Award finalist, is a teacher at the Escuela de Comercio Republica de Panama, Concepcion, Tucuman, Argentina. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20041226/MPCPages.arc Last Updated: 2004-12-25 [ show close-approach data ] Alternate Designations  1998 FJ25 = 1999 NT40  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Apr-11 05:25 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin