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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3720426835032348 0.41779  
a 6.414534963502158 2.6767 au
q 4.028054162255491 1.0027 au
i 12.14086142238563 0.39992 deg
node 212.5066142737808 4.5134 deg
peri 212.3704445830525 34.379 deg
M 23.41068221690394 19.56 deg
tp 2455912.615121069704
(2011-Dec-17.11512107)
191.17 TDB
period 5933.981552857051
16.25
3714.3
10.17
d
yr
n .06066752934657672 0.037974 deg/d
Q 8.801015764748826 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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      9  
   norm. resid. RMS      .22896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:32:37  

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 12 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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