+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   190562 (2000 SP106) Classification: Main-belt Asteroid          SPK-ID: 2190562 [ 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 15 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1691468363501985 6.9965e-08   a 2.521495779729954 8.9518e-09 au q 2.094992745718255 1.7715e-07 au i 1.371907086285002 6.8699e-06 deg node 21.98060595920119 0.00013535 deg peri 3.503316260233136 0.00013596 deg M 8.413222801864869 1.1141e-05 deg tp 2459166.322075606493 (2020-Nov-12.82207561) 4.5224e-05 TDB period 1462.466057470303 4.00 7.788e-06 2.132e-08 d yr n .2461595591645451 1.3109e-09 deg/d Q 2.947998813741652 1.0466e-08 au   Orbit Determination Parameters    # obs. used (total)      507      data-arc span      7414 days (20.30 yr)      first obs. used      2000-09-24      last obs. used      2021-01-11      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57646      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 12:03:01   Additional Information  Earth MOID = 1.09774 au   Jupiter MOID = 2.50488 au   T_jup = 3.435  [ 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 17.00   n/a E2021B55   190562 (2000 SP106)          Discovered 2000-Sep-24 by LINEAR at Socorro Reference: 20080917/Numbers.arc Last Updated: 2008-09-19 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-12 07:55 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin