+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   452006 (2014 OX57) Classification: Main-belt Asteroid          SPK-ID: 2452006 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 15 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1307429797981366 4.6904e-08   a 2.613063841529661 3.6079e-08 au q 2.271424088485307 1.2377e-07 au i 3.33590718074742 5.2419e-06 deg node 52.31407721894895 0.00016056 deg peri 186.6393443695827 0.00016628 deg M 244.1750769610274 5.0049e-05 deg tp 2459696.889946449396 (2022-Apr-27.38994645) 0.00022186 TDB period 1542.849121183129 4.22 3.1953e-05 8.748e-08 d yr n .2333345464940442 4.8325e-09 deg/d Q 2.954703594574014 4.0796e-08 au   Orbit Determination Parameters    # obs. used (total)      115      data-arc span      5746 days (15.73 yr)      first obs. used      2005-05-10      last obs. used      2021-02-01      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .57785      source      ORB      producer      Otto Matic      solution date      2021-Apr-14 15:17:46   Additional Information  Earth MOID = 1.25786 au   Jupiter MOID = 2.04681 au   T_jup = 3.394  [ hide covariance matrix ] Orbital Elements at Epoch 2457516.5 (2016-May-08.0) TDB Reference: JPL 15 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1315613290657408 4.6902e-08   q 2.268053483792067 1.2362e-07 au tp 2458155.510438591398 (2018-Feb-06.01043859) 0.00019867 TDB node 52.32221962784789 0.00016056 deg peri 186.9423317544761 0.00016622 deg i 3.337143468732476 5.2414e-06 deg   Orbit Determination Parameters    # obs. used (total)      115      data-arc span      5746 days (15.73 yr)      first obs. used      2005-05-10      last obs. used      2021-02-01      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .57785      source      ORB      producer      Otto Matic      solution date      2021-Apr-14 15:17:46   Additional Information  Jupiter MOID = 2.04681 au   T_jup = 3.394  Orbit Covariance (6×6)   e q tp node peri i e 2.199838016974812E-15 -5.613191569053962E-15 2.178090447994107E-12 2.813208617534391E-14 4.935427308552579E-13 2.554625454673423E-16 q -5.613191569053962E-15 1.528242744316171E-14 -1.712846530823365E-12 -5.00114454746329E-14 -4.81761589294833E-13 8.847758067707866E-16 tp 2.178090447994107E-12 -1.712846530823365E-12 3.946911968619921E-8 2.621289387501233E-10 8.681863120000788E-9 8.90506063891456E-12 node 2.813208617534391E-14 -5.00114454746329E-14 2.621289387501233E-10 2.577814860512316E-8 -2.567437095740147E-8 7.943652570526236E-11 peri 4.935427308552579E-13 -4.81761589294833E-13 8.681863120000788E-9 -2.567437095740147E-8 2.762756340938955E-8 -7.732320790395656E-11 i 2.554625454673423E-16 8.847758067707866E-16 8.90506063891456E-12 7.943652570526236E-11 -7.732320790395656E-11 2.7472059841677E-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 17.2   n/a MPO456151   452006 (2014 OX57)          Discovered 2005-May-10 by Mt. Lemmon Survey at Mount Lemmon Reference: Last Updated: 2015-11-30 Alternate Designations  2014 OX57 = 2013 CN151  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-18 16:11 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin