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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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1125426118983543 0.00010818  
a 39.28810043310227 0.0075025 AU
q 34.86651499383608 0.010618 AU
i 22.39979715556224 0.00019933 deg
node 164.2290860827291 0.0001019 deg
peri 40.95612706486498 0.071589 deg
M 153.103712764866 0.084842 deg
tp 2418746.822204723787
(1910-Mar-16.32220472)
13.385 JED
period 89947.68159181868
246.26
25.765
0.07054
d
yr
n .004002326615083588 1.1464e-06 deg/d
Q 43.70968587236846 0.0083468 AU
  Orbit Determination Parameters
   # obs. used (total)      41  
   data-arc span      4526 days (12.39 yr)  
   first obs. used      2001-05-23  
   last obs. used      2013-10-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .52876  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 13:57:32  

Additional Information
 Earth MOID = 33.897 AU 
 T_jup = 5.181 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.2 mag n/a MPO339368  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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