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(2014 DJ23)
Classification: Apollo [NEO]          SPK-ID: 3662638
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7342405516050851 7.2721e-08  
a 2.946047372039425 1.1564e-07 au
q .7829399245384864 1.8387e-07 au
i 12.35978296118341 2.1028e-05 deg
node 169.395625441307 1.1021e-05 deg
peri 65.65173744922041 3.0421e-05 deg
M 74.68843019577156 2.7968e-05 deg
tp 2458617.314694251936
(2019-May-13.81469425)
0.00012093 TDB
period 1846.962236422969
5.06
0.00010875
2.977e-07
d
yr
n .1949146511502128 1.1477e-08 deg/d
Q 5.109154819540364 2.0056e-07 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   # delay obs. used      2  
   # Doppler obs. used      3  
   data-arc span      2021 days (5.53 yr)  
   first obs. used      2014-02-21  
   last obs. used      2019-09-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45063  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-07 03:12:03  

Additional Information
 Earth MOID = .0186149 au 
 Jupiter MOID = .766513 au 
 T_jup = 2.764 
[ 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 22.4   n/a MPO292226  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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