+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   487074 (2014 OV100) Classification: Main-belt Asteroid          SPK-ID: 2487074 [ 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 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1643713118766116 5.5117e-08   a 3.183815027697027 4.2217e-08 au q 2.660487174821995 1.7624e-07 au i 15.38329204531984 9.6131e-06 deg node 153.1312926411842 1.9026e-05 deg peri 258.5838173328347 4.5813e-05 deg M 308.8903774643751 3.4272e-05 deg tp 2459295.091588391339 (2021-Mar-21.59158839) 0.00019433 TDB period 2075.009881885945 5.68 4.1271e-05 1.13e-07 d yr n .1734931496677025 3.4507e-09 deg/d Q 3.707142880572058 4.9156e-08 au   Orbit Determination Parameters    # obs. used (total)      172      data-arc span      6251 days (17.11 yr)      first obs. used      2003-09-28      last obs. used      2020-11-08      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53104      source      ORB      producer      Otto Matic      solution date      2020-Dec-18 07:16:22   Additional Information  Earth MOID = 1.72264 au   Jupiter MOID = 1.92393 au   T_jup = 3.122  [ hide covariance matrix ] Orbital Elements at Epoch 2457874.5 (2017-May-01.0) TDB Reference: JPL 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1634008586508916 5.8e-08   q 2.668067691655932 1.8385e-07 au tp 2457203.483657404738 (2015-Jun-29.98365740) 0.00022067 TDB node 153.7206104909981 1.8833e-05 deg peri 256.2525019084506 4.6164e-05 deg i 15.40184913282863 9.6406e-06 deg   Orbit Determination Parameters    # obs. used (total)      172      data-arc span      6251 days (17.11 yr)      first obs. used      2003-09-28      last obs. used      2020-11-08      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53104      source      ORB      producer      Otto Matic      solution date      2020-Dec-18 07:16:22   Additional Information  Jupiter MOID = 1.92393 au   T_jup = 3.122  Orbit Covariance (6×6)   e q tp node peri i e 3.364006201753635E-15 -1.050550452307961E-14 -7.071879976548027E-12 -1.046546820224154E-14 -1.259023633346274E-12 -3.061635677324205E-14 q -1.050550452307961E-14 3.379975166011866E-14 1.860803704197043E-11 5.074244865240117E-14 3.292286676837947E-12 1.109434909178661E-13 tp -7.071879976548027E-12 1.860803704197043E-11 4.869699185543181E-8 2.261203275891245E-11 9.305924434193913E-9 1.005393165960878E-10 node -1.046546820224154E-14 5.074244865240117E-14 2.261203275891245E-11 3.546790979805553E-10 -3.378594695795246E-10 1.019021731854361E-10 peri -1.259023633346274E-12 3.292286676837947E-12 9.305924434193913E-9 -3.378594695795246E-10 2.131114225360146E-9 -8.012609036114768E-11 i -3.061635677324205E-14 1.109434909178661E-13 1.005393165960878E-10 1.019021731854361E-10 -8.012609036114768E-11 9.294040401089194E-11 [ 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 15.8   n/a MPO446844   487074 (2014 OV100)          Discovered 2011-Jan-30 by Pan-STARRS 1 at Haleakala Reference: Last Updated: 2017-03-14 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-23 15:43 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin