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(2001 QF298)
Classification: TransNeptunian Object          SPK-ID: 3092448
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1124296472345491 0.00014255  
a 39.26830096143358 0.010515 AU
q 34.8533797368395 0.012651 AU
i 22.40076115723363 0.00052162 deg
node 164.229279472073 0.00014132 deg
peri 40.5570923320927 0.16244 deg
M 153.5991335405115 0.20058 deg
tp 2418652.046178688623
(1909-Dec-11.54617869)
38.25 JED
period 89879.69565616682
246.08
36.103
0.09884
d
yr
n .004005354016519745 1.6089e-06 deg/d
Q 43.68322218602767 0.011698 AU
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      3036 days (8.31 yr)  
   first obs. used      2001-05-23  
   last obs. used      2009-09-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      4  
   fit RMS      .41778  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 02:14:29  

Additional Information
 Earth MOID = 33.8835 AU 
 T_jup = 5.180 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.1 mag n/a MPO206047  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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