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(2013 LD16)
Classification: TransNeptunian Object          SPK-ID: 3640746
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9688295287689472 1.7235e-05  
a 81.49455653212999 0.045325 au
q 2.540223729872161 8.5113e-06 au
i 154.662049425694 8.3078e-05 deg
node 25.9482470245876 0.00010674 deg
peri 186.2600322428015 0.0003785 deg
M 3.768729846584986 0.003144 deg
tp 2456583.408655984128
(2013-Oct-17.90865598)
0.0015102 TDB
period 268714.6399637475
735.70
224.18
0.6138
d
yr
n .001339711152502029 1.1177e-06 deg/d
Q 160.4488893343878 0.089236 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      262 days  
   first obs. used      2013-06-06  
   last obs. used      2014-02-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .52879  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:14:22  

Additional Information
 Earth MOID = 1.53985 au 
 Jupiter MOID = 2.1843 au 
 T_jup = -1.708 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a E2014D42  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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