+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   100365 (1995 UE32) Classification: Main-belt Asteroid          SPK-ID: 2100365 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2034322712680817 4.0804e-08   a 2.244849018559094 9.2857e-09 au q 1.788174284059693 9.3023e-08 au i 5.990804468045093 4.1391e-06 deg node 59.8613382276442 4.1551e-05 deg peri 274.9787144800604 4.2657e-05 deg M 209.1109637600858 1.0602e-05 deg tp 2459715.413545036746 (2022-May-15.91354504) 3.7837e-05 TDB period 1228.511234696279 3.36 7.6225e-06 2.087e-08 d yr n .2930376131961069 1.8182e-09 deg/d Q 2.701523753058494 1.1175e-08 au   Orbit Determination Parameters    # obs. used (total)      545      data-arc span      8860 days (24.26 yr)      first obs. used      1995-10-21      last obs. used      2020-01-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .59594      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 19:32:55   Additional Information  Earth MOID = .788989 au   Jupiter MOID = 2.68966 au   T_jup = 3.597  [ 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 16.3   n/a MPO449609   100365 (1995 UE32)          Discovered 1995-Oct-21 by Spacewatch at Kitt Peak Reference: 20051019/Numbers.arc Last Updated: 2005-10-26 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Mar-02 00:21 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin