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(2011 YU75)
Classification: Centaur          SPK-ID: 3598902
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ 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 .7647934159672 1.6849e-05  
a 7.517724063985757 0.00056623 au
q 1.768218196791269 1.7451e-05 au
i 16.68941421451256 0.00025233 deg
node 295.1191217319856 0.00019029 deg
peri 243.6148168172612 0.00099427 deg
M 150.9659729187094 0.017086 deg
tp 2456043.282016853677
(2012-Apr-25.78201685)
0.0011549 TDB
period 7528.838796969829
20.61
0.8506
0.002329
d
yr
n .04781613867797131 5.4022e-06 deg/d
Q 13.26722993118024 0.00099927 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      121 days  
   first obs. used      2011-12-26  
   last obs. used      2012-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .45629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 05:53:25  

Additional Information
 Earth MOID = .842979 au 
 Jupiter MOID = .144038 au 
 T_jup = 2.176 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO230281  

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