+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   150945 (2001 TS106) Classification: Main-belt Asteroid          SPK-ID: 2150945 [ 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 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2620263275949985 4.2472e-08   a 2.608677409768135 1.3267e-08 au q 1.925135248206557 1.0828e-07 au i 2.34995731077125 4.4415e-06 deg node 25.6596352066631 0.00011515 deg peri 7.008670879728196 0.00011564 deg M 211.826501970919 1.4322e-05 deg tp 2459833.927662867794 (2022-Sep-11.42766287) 6.5179e-05 TDB period 1538.965885705493 4.21 1.174e-05 3.214e-08 d yr n .2339233139238618 1.7845e-09 deg/d Q 3.292219571329713 1.6743e-08 au   Orbit Determination Parameters    # obs. used (total)      764      data-arc span      6794 days (18.60 yr)      first obs. used      2001-10-13      last obs. used      2020-05-20      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .54603      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 19:20:43   Additional Information  Earth MOID = .930139 au   Jupiter MOID = 2.15306 au   T_jup = 3.360  [ 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 15.74   n/a E2021B55   150945 (2001 TS106)          Discovered 2001-Oct-13 by LINEAR at Socorro Reference: 20070303/Numbers.arc Last Updated: 2007-03-07 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-16 18:32 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin