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(2003 UY283)
Classification: TransNeptunian Object          SPK-ID: 3167339
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 .8951603585965304 0.0013932  
a 33.0635118205515 0.43704 au
q 3.466366722805997 0.0019243 au
i 18.85946232782501 0.049086 deg
node 39.97631548596171 0.0054686 deg
peri 311.2414826918518 0.13276 deg
M 33.69472102613395 0.66409 deg
tp 2452700.980349712399
(2003-Mar-02.48034971)
0.86033 TDB
period 69441.94825915738
190.12
1376.9
3.77
d
yr
n .005184186345931423 0.00010279 deg/d
Q 62.66065691829701 0.82827 au
  Orbit Determination Parameters
   # obs. used (total)      43  
   data-arc span      32 days  
   first obs. used      2003-10-18  
   last obs. used      2003-11-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .33709  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 21:57:51  

Additional Information
 Earth MOID = 2.50081 au 
 Jupiter MOID = .57443 au 
 T_jup = 2.284 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.155   .3795 4 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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