+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   18101 Coustenis (2000 LF32) Classification: Main-belt Asteroid          SPK-ID: 2018101 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1920299905327686 7.8338e-08   a 2.283575391414195 2.0396e-08 AU q 1.845060430620064 1.7782e-07 AU i 5.097079947838782 8.3533e-06 deg node 170.677942005221 7.5681e-05 deg peri 163.878729877838 7.8278e-05 deg M 228.5624467985171 2.2541e-05 deg tp 2456860.691320459891 (2014-Jul-22.19132046) 8.2784e-05 JED period 1260.437913901243 3.45 1.6886e-05 4.623e-08 d yr n .2856150200097888 3.8264e-09 deg/d Q 2.722090352208327 2.4312e-08 AU   Orbit Determination Parameters    # obs. used (total)      552      data-arc span      8220 days (22.51 yr)      first obs. used      1990-10-16      last obs. used      2013-04-18      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      0      fit RMS      .55932      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 14:17:49   Additional Information  Earth MOID = .835656 AU   T_jup = 3.574  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.7 mag n/a PDS3 (MPO 4244)   18101 Coustenis           Discovered 2000 June 5 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station. Athena Coustenis (b. 1961), of the Laboratoire d´Etudes Spatiales et d´Instrumentation en Astrophysique at Paris Observatory, has studied Saturn VI (Titan) telescopically by analyzing Voyager spacecraft data. She is co-investigator of three Cassini/Huygens mission instruments. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20050721/MPCPages.arc Last Updated: 2005-07-21 Alternate Designations  2000 LF32 = 1990 UX5 = 1996 JN14 = 1999 EE4  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-19 00:53 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin