+ 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 2459396.5 (2021-Jul-01.0) TDB Reference: JPL 27 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .07326386866310652 4.9112e-08   a 2.255105030687358 8.4701e-09 au q 2.089887311897569 1.1109e-07 au i 7.421169732037366 5.3784e-06 deg node 330.1463814103955 2.6806e-05 deg peri 15.89796159855059 3.5907e-05 deg M 141.2237316190618 2.4271e-05 deg tp 2458911.263155705242 (2020-Mar-02.76315571) 8.276e-05 TDB period 1236.939867991242 3.39 6.9689e-06 1.908e-08 d yr n .2910408252784596 1.6397e-09 deg/d Q 2.420322749477148 9.0907e-09 au   Orbit Determination Parameters    # obs. used (total)      986      data-arc span      10957 days (30.00 yr)      first obs. used      1991-02-11      last obs. used      2021-02-10      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .53228      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 03:44:36   Additional Information  Earth MOID = 1.08193 au   Jupiter MOID = 2.86371 au   T_jup = 3.609  [ 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 15.67   n/a MPCxxxxx   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-Aug-01 05:40 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin