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(2007 JH43)
Classification: TransNeptunian Object          SPK-ID: 3379023
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02996340656919629 9.2824e-05  
a 39.38221867340811 0.0050379 AU
q 38.20219324369979 0.0085357 AU
i 18.17503636637417 0.00021238 deg
node 64.58574079149082 0.0001711 deg
peri 3.778806748030326 0.081402 deg
M 174.8949541928989 0.085672 deg
tp 2412945.059748820444
(1894-Apr-26.55974882)
15.067 JED
period 90271.0919436329
247.15
17.322
0.04743
d
yr
n .003987987651958296 7.6524e-07 deg/d
Q 40.56224410311643 0.0051889 AU
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      10297 days (28.19 yr)  
   first obs. used      1984-03-07  
   last obs. used      2012-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .60749  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 07:56:29  

Additional Information
 Earth MOID = 37.2155 AU 
 T_jup = 5.357 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.7 mag n/a MPO237361  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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