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(2010 KZ39)
Classification: TransNeptunian Object          SPK-ID: 3525142
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05664704814138926 0.0039896  
a 45.54062063310899 0.072324 au
q 42.96087890371652 0.19591 au
i 26.05236277410043 0.0064406 deg
node 53.14344851671297 0.0045987 deg
peri 310.0470429397755 1.8296 deg
M 264.4647365124801 2.2009 deg
tp 2488789.645744272701
(2101-Dec-22.14574427)
645.09 TDB
period 112252.7125215821
307.33
267.41
0.7321
d
yr
n .003207049450415597 7.6398e-06 deg/d
Q 48.12036236250145 0.076421 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      669 days (1.83 yr)  
   first obs. used      2010-05-21  
   last obs. used      2012-03-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .23888  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-08 06:27:47  

Additional Information
 Earth MOID = 42.0177 au 
 Jupiter MOID = 38.2303 au 
 T_jup = 5.421 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.0   n/a MPO232585  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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