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(2013 FQ28)
Classification: TransNeptunian Object          SPK-ID: 3753793
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .273742883795124 0.017938  
a 62.62142779737394 0.70051 au
q 45.47925756475266 0.61656 au
i 25.78214522612637 0.0090278 deg
node 214.8591539153616 0.0044188 deg
peri 228.4423303770357 2.2205 deg
M 94.49503793314692 4.8661 deg
tp 2411690.024383833872
(1890-Nov-18.52438383)
1650.1 TDB
period 181001.7922202469
495.56
3037.1
8.315
d
yr
n .001988930582311275 3.3374e-05 deg/d
Q 79.76359802999524 0.89227 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      764 days (2.09 yr)  
   first obs. used      2013-03-17  
   last obs. used      2015-04-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .16094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:55:08  

Additional Information
 Earth MOID = 44.5488 au 
 Jupiter MOID = 40.6658 au 
 T_jup = 6.092 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.0   n/a MPO380708  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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