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(2018 TL6)
Classification: Centaur          SPK-ID: 3831869
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458398.5 (2018-Oct-07.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7884400851220879 0.033505  
a 8.146636472566481 1.3562 au
q 1.723501718677459 0.013967 au
i 170.9168480329551 0.025979 deg
node 45.49799066613511 0.20676 deg
peri 78.46282215262308 1.2495 deg
M 356.4608487864086 1.0044 deg
tp 2458481.995400189392
(2018-Dec-29.49540019)
2.8473 TDB
period 8493.094036996124
23.25
2120.8
5.806
d
yr
n .04238737949112906 0.010585 deg/d
Q 14.5697712264555 2.4255 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      10 days  
   first obs. used      2018-10-05  
   last obs. used      2018-10-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      9  
   norm. resid. RMS      .23476  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:43:38  

Additional Information
 Earth MOID = .740402 au 
 Jupiter MOID = .435873 au 
 T_jup = -0.881 
[ 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 19.9   .37674 MPO458816 autocmod 2.6n
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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