+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   523639 (2010 RE64) Classification: TransNeptunian Object          SPK-ID: 2523639 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 11 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .4453513589500849 3.9549e-05   a 65.89550755745904 0.0041582 au q 36.54885371803907 0.0014259 au i 13.54546009202228 3.7207e-05 deg node 67.34810386638122 0.00042939 deg peri 20.07255160043903 0.0035058 deg M 322.0887344390898 0.0049837 deg tp 2479575.882599663772 (2076-Sep-29.38259966) 0.79473 TDB period 195380.914519413 534.92 18.494 0.05063 d yr n .00184255458566927 1.744e-07 deg/d Q 95.24216139687901 0.00601 au   Orbit Determination Parameters    # obs. used (total)      148      data-arc span      3754 days (10.28 yr)      first obs. used      2010-07-11      last obs. used      2020-10-20      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      2      norm. resid. RMS      .48656      source      ORB      producer      Otto Matic      solution date      2020-Nov-11 22:42:56   Additional Information  Earth MOID = 35.5685 au   Jupiter MOID = 31.4368 au   T_jup = 6.274  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 4.4   n/a MPO450767   523639 (2010 RE64)          Discovered 2010-Jul-11 by Pan-STARRS 1 at Haleakala Reference: Last Updated: 2018-10-01 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2021-Mar-01 18:11 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin