+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   15572 (2000 GH65) Classification: Outer Main-belt Asteroid          SPK-ID: 2015572 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 32 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1602753044910444 3.6694e-08   a 3.216184073332318 1.9134e-08 au q 2.700709191679733 1.1315e-07 au i 2.107677852669605 3.9226e-06 deg node 82.40233028682944 0.00011896 deg peri 213.834456287654 0.00011973 deg M 112.5575844392378 1.5277e-05 deg tp 2458341.808535424698 (2018-Aug-11.30853542) 8.7113e-05 TDB period 2106.734330063015 5.77 1.88e-05 5.147e-08 d yr n .1708805874869054 1.5249e-09 deg/d Q 3.731658954984903 2.22e-08 au   Orbit Determination Parameters    # obs. used (total)      1590      data-arc span      18029 days (49.36 yr)      first obs. used      1971-03-24      last obs. used      2020-08-02      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54752      source      ORB      producer      Otto Matic      solution date      2020-Aug-25 01:00:38   Additional Information  Earth MOID = 1.68511 au   Jupiter MOID = 1.47669 au   T_jup = 3.169  [ 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 13.6   n/a MPO502288   diameter diameter 8.118 km 0.457 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.128   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   15572 (2000 GH65)          Discovered 2000-Apr-05 by LINEAR at Socorro Reference: 20000621/Numbers.arc Last Updated: 2004-04-19 [ show close-approach data ] Alternate Designations  2000 GH65 = 1978 NF7 = 1999 CM33 = 2177 T-1  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Oct-19 20:58 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin