+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   14279 (2000 CD65) Classification: Main-belt Asteroid          SPK-ID: 2014279 [ 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 31 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1757260399918241 3.9206e-08   a 3.098954231603162 1.6286e-08 au q 2.554387276367633 1.2399e-07 au i 1.445573733902985 4.1631e-06 deg node 37.60493560261126 0.00015764 deg peri 322.2359065713077 0.000158 deg M 68.46717445088349 1.0551e-05 deg tp 2458821.533278254377 (2019-Dec-04.03327825) 5.8213e-05 TDB period 1992.604790873824 5.46 1.5708e-05 4.301e-08 d yr n .1806680389652822 1.4242e-09 deg/d Q 3.643521186838692 1.9148e-08 au   Orbit Determination Parameters    # obs. used (total)      1739      data-arc span      16156 days (44.23 yr)      first obs. used      1976-10-24      last obs. used      2021-01-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .50273      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 02:17:10   Additional Information  Earth MOID = 1.54966 au   Jupiter MOID = 1.80907 au   T_jup = 3.198  [ 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 13.76   n/a E2021B10   diameter diameter 9.407 km 0.227 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   rotation period rot_per 8.72 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.] geometric albedo albedo 0.087   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   14279 (2000 CD65)          Discovered 2000-Feb-03 by LINEAR at Socorro Reference: 20000320/Numbers.arc Last Updated: 2004-04-19 [ show close-approach data ] Alternate Designations  2000 CD65 = 1976 UE3 = 1996 HQ15 = 1998 XT31  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Feb-27 20:20 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin