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(2014 LJ)
Classification: Apollo [NEO]          SPK-ID: 3673267
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389080626271658 0.0001378  
a 1.078522304429179 0.00010591 au
q .9287068606207356 5.75e-05 au
i 1.052772917221034 0.0010615 deg
node 78.16768968559165 0.00056232 deg
peri 91.84419604868226 0.007946 deg
M 192.4678876614042 0.30542 deg
tp 2459190.887173752692
(2020-Dec-07.38717375)
0.37513 TDB
period 409.111910512091
1.12
0.060259
0.000165
d
yr
n .8799548259286391 0.00012961 deg/d
Q 1.228337748237623 0.00012062 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      28 days  
   first obs. used      2014-06-02  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .47139  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:40:12  

Additional Information
 Earth MOID = .00532279 au 
 Jupiter MOID = 3.73427 au 
 T_jup = 5.726 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 28.5   n/a MPO303419  

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1992-Jan-02 18:59 3_04:06 Earth 0.0305071309310807 0.00623131959279002 0.0666634755369061 4.54731658010266 4.52806901043535 2448624.290769821 4566.4218804234 1819990.58538487 13.1396755071486 -12.0781273546072 53717.1477519029 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
1993-Jun-13 18:36 18:42 Earth 0.334990014138761 0.29837117691153 0.371616626006493 13.4289535539313 13.4283612455178 2449152.274737021 1121.63995434459 1827999.5381002 23.1619517500627 2.59017350369314 95582.6962141685 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
2004-Jun-19 17:02 13:45 Earth 0.475755136871074 0.444143107360821 0.50737899343484 17.5710787042737 17.5707599658757 2453176.209623588 825.421750453858 1581089.9792434 23.2320072070853 4.30298990420796 261831.58843653 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
2012-Dec-14 10:19 00:47 Earth 0.371035640721801 0.367852167017562 0.37421923181371 14.8245408015817 14.8240563810144 2456275.929911792 47.4258759877572 159090.651629931 107.174435046431 -3.79837441296517 23961.1937984952 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
2013-Oct-17 20:15 17:28 Earth 0.185781358040487 0.185164419279766 0.186398668563642 4.03232699590651 4.02876866654528 2456583.343449176 1047.77025054782 33451.6275038397 759.957604752659 23.4257152546373 8202.98195560055 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
2014-May-24 05:02 00:02 Earth 0.0088020393284602 0.00877359069788525 0.00883048160872062 3.89792655124438 3.81947747931156 2456801.709894265 1.69708199609484 1367.46955861776 5.5770178657976 -3.78024749330681 5135.71518435742 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
2023-Jan-14 08:10 5_02:40 Earth 0.0127150479312971 0.0100920201851973 0.0343858151756484 3.44627105180959 3.38491915806335 2459958.840435713 7359.86537678581 1258239.90146289 69.9619436211772 52.6595583815063 65965.267495173 T 9 CATAB v2.0e-lin.ifort 2017-Nov-29 16:04:58 2018-Dec-11 16:18
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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