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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1147221781467609 0.00010723  
a 39.2357878413051 0.0074915 au
q 34.73457279884639 0.010535 au
i 22.40532004869383 0.00019938 deg
node 164.234094461449 0.00010193 deg
peri 41.50907665927874 0.070521 deg
M 154.7174259972381 0.084337 deg
tp 2419020.810863371938
(1910-Dec-15.31086337)
13.08 JED
period 89768.09173023619
245.77
25.71
0.07039
d
yr
n .00401033366156254 1.1486e-06 deg/d
Q 43.73700288376382 0.0083509 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 = 33.7639 au 
 Jupiter MOID = 29.4271 au 
 T_jup = 5.176 
[ 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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