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129469 (1993 FU69)
Classification: Main-belt Asteroid          SPK-ID: 2129469
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09966789749220066 5.3486e-08  
a 2.660423906283093 1.7828e-08 au
q 2.39526504910587 1.4335e-07 au
i 10.9696608105592 6.5079e-06 deg
node 200.9680057041727 2.1661e-05 deg
peri 33.70082999248256 3.6572e-05 deg
M 59.63422484452596 2.66e-05 deg
tp 2458737.946527185360
(2019-Sep-11.44652719)
0.00011701 TDB
period 1584.983295409546
4.34
1.5932e-05
4.362e-08
d
yr
n .2271317313202213 2.283e-09 deg/d
Q 2.925582763460317 1.9605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      9996 days (27.37 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-08-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58289  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:40:38  

Additional Information
 Earth MOID = 1.39343 au 
 Jupiter MOID = 2.06633 au 
 T_jup = 3.353 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO436627  

129469 (1993 FU69)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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