+ 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 17 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1643712289705955 5.5266e-08   a 3.183815056606879 8.6529e-08 au q 2.660487462937321 1.9043e-07 au i 15.38329904429894 1.4601e-05 deg node 153.1312893976324 2.0163e-05 deg peri 258.5837998698812 4.815e-05 deg M 308.8903849533377 4.3535e-05 deg tp 2459295.091549238035 (2021-Mar-21.59154924) 0.00025498 TDB period 2075.009910148373 5.68 8.4591e-05 2.316e-07 d yr n .1734931473046595 7.0727e-09 deg/d Q 3.707142650276438 1.0075e-07 au   Orbit Determination Parameters    # obs. used (total)      94      data-arc span      5319 days (14.56 yr)      first obs. used      2003-09-28      last obs. used      2018-04-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .64718      source      ORB      producer      Otto Matic      solution date      2018-May-07 07:09:13   Additional Information  Earth MOID = 1.72265 au   Jupiter MOID = 1.92393 au   T_jup = 3.122  [ hide covariance matrix ] Orbital Elements at Epoch 2456929.5 (2014-Sep-29.0) TDB Reference: JPL 17 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .163904354846989 5.8837e-08   q 2.663542814059833 2.0199e-07 au tp 2457201.280820982138 (2015-Jun-27.78082098) 0.00023641 TDB node 153.7293124749241 2.0041e-05 deg peri 255.6593630533077 4.833e-05 deg i 15.41339562199636 1.4623e-05 deg   Orbit Determination Parameters    # obs. used (total)      94      data-arc span      5319 days (14.56 yr)      first obs. used      2003-09-28      last obs. used      2018-04-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .64718      source      ORB      producer      Otto Matic      solution date      2018-May-07 07:09:13   Additional Information  Jupiter MOID = 1.92393 au   T_jup = 3.122  Orbit Covariance (6×6)   e q tp node peri i e 3.461812383773857E-15 -1.111324435692785E-14 -7.699875818977605E-12 -1.785970476536153E-14 -1.365623351345365E-12 -5.586976544073142E-15 q -1.111324435692785E-14 4.079878530191878E-14 2.6267733736221E-11 7.415679316887134E-14 4.505344835526305E-12 3.792190241129553E-14 tp -7.699875818977605E-12 2.6267733736221E-11 5.589169994125628E-8 6.721763758415395E-11 1.038852186700188E-8 -1.804609814287775E-11 node -1.785970476536153E-14 7.415679316887134E-14 6.721763758415395E-11 4.016597032233374E-10 -3.747562763182895E-10 3.630617378725474E-11 peri -1.365623351345365E-12 4.505344835526305E-12 1.038852186700188E-8 -3.747562763182895E-10 2.335791097203882E-9 -3.94054392233028E-11 i -5.586976544073142E-15 3.792190241129553E-14 -1.804609814287775E-11 3.630617378725474E-11 -3.94054392233028E-11 2.138371962029477E-10 [ 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 ] 2020-Aug-09 15:48 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin