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(2013 AN180)
Classification: Centaur          SPK-ID: 3640127
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456298.5 (2013-Jan-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3720426580731699 0.41779  
a 6.414534460857998 2.6767 au
q 4.02805400973844 1.0027 au
i 12.14086102035412 0.39992 deg
node 212.5065934291081 4.5134 deg
peri 212.3704626175358 34.379 deg
M 23.41068498229606 19.56 deg
tp 2455912.615120843987
(2011-Dec-17.11512084)
191.17 TDB
period 5933.980855375207
16.25
3714.3
10.17
d
yr
n .06066753647745584 0.037974 deg/d
Q 8.801014911977555 3.6725 au
  Orbit Determination Parameters
   # obs. used (total)      9  
   data-arc span      2 days  
   first obs. used      2013-01-05  
   last obs. used      2013-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .22896  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-18 11:13:08  

Additional Information
 Earth MOID = 3.04908 au 
 Jupiter MOID = .631677 au 
 T_jup = 2.826 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.636   .14486 11 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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