+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   103706 (2000 CS83) Classification: Main-belt Asteroid          SPK-ID: 2103706 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 22 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .02187733099733749 4.4079e-08   a 2.693706066340785 1.4751e-08 au q 2.634774967117912 1.242e-07 au i 14.53230197592115 4.2141e-06 deg node 332.1075019901823 1.6636e-05 deg peri 188.5913264262541 0.00010618 deg M 245.7899054761578 0.00010714 deg tp 2459712.801613351125 (2022-May-13.30161335) 0.00048227 TDB period 1614.818563764555 4.42 1.3264e-05 3.631e-08 d yr n .2229352622506072 1.8312e-09 deg/d Q 2.752637165563658 1.5074e-08 au   Orbit Determination Parameters    # obs. used (total)      909      data-arc span      7654 days (20.96 yr)      first obs. used      2000-02-04      last obs. used      2021-01-18      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .47212      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 08:35:32   Additional Information  Earth MOID = 1.64461 au   Jupiter MOID = 2.24564 au   T_jup = 3.324  [ 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 14.93   n/a E2021B55   diameter diameter 3.087 km 0.844 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.268   0.145 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   103706 (2000 CS83)          Discovered 2000-Feb-04 by LINEAR at Socorro Reference: 20051019/Numbers.arc Last Updated: 2005-10-26 [ show close-approach data ] Alternate Designations  2000 CS83 = 2002 RK132  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-09 02:15 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin