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(2010 CR140)
Classification: Centaur          SPK-ID: 3509898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4094829107207605 1.1473e-06  
a 5.625407293969842 0.0001067 au
q 3.321899141245274 6.359e-05 au
i 74.66699359739951 6.9461e-05 deg
node 132.3435969722593 0.0001101 deg
peri 215.9353433853833 0.0022517 deg
M 312.0530621616655 0.0095123 deg
tp 2459649.564355790558
(2022-Mar-11.06435579)
0.14724 TDB
period 4873.369992312264
13.34
0.13866
0.0003796
d
yr
n .07387085334540566 2.1018e-06 deg/d
Q 7.92891544669441 0.0001504 au
  Orbit Determination Parameters
   # obs. used (total)      53  
   data-arc span      1419 days (3.89 yr)  
   first obs. used      2010-02-13  
   last obs. used      2014-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .40438  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 13:54:34  

Additional Information
 Earth MOID = 2.41876 au 
 Jupiter MOID = 1.547 au 
 T_jup = 1.427 
[ 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 15.5   n/a MPO428283  
diameter diameter 7.500 km 1.400 urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)  
geometric albedo albedo 0.020   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)  

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