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(2007 LH38)
Classification: TransNeptunian Object          SPK-ID: 3716468
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7334522186344822 0.0001582  
a 138.1163248147132 0.085904 au
q 36.81459994972103 0.0010674 au
i 34.13955880690384 0.00013556 deg
node 123.0067117797626 0.00041152 deg
peri 130.2980504412464 0.0045397 deg
M 1.206822213864505 0.001183 deg
tp 2457013.001809153264
(2014-Dec-21.50180915)
0.77433 TDB
period 592878.8354115903
1623.21
553.13
1.514
d
yr
n .0006072066980601182 5.6649e-07 deg/d
Q 239.4180496797055 0.14891 au
  Orbit Determination Parameters
   # obs. used (total)      44  
   data-arc span      4347 days (11.90 yr)  
   first obs. used      2007-06-12  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .37826  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-31 23:25:46  

Additional Information
 Earth MOID = 35.8987 au 
 Jupiter MOID = 32.0562 au 
 T_jup = 5.835 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.8   n/a MPO477580  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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