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(2016 DF2)
Classification: Centaur          SPK-ID: 3744844
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457447.5 (2016-Feb-29.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5380443358956017 0.63277  
a 7.196322023598166 10.41 au
q 3.324381719520398 0.25588 au
i 167.0502918189003 1.3249 deg
node 133.3952843191836 1.901 deg
peri 1.583189254211903 21.64 deg
M 356.4074169818736 13.266 deg
tp 2457517.866933006012
(2016-May-09.36693301)
107.63 TDB
period 7051.220738491227
19.31
15301
41.89
d
yr
n .05105498939138734 0.11079 deg/d
Q 11.06826232767594 16.012 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      2 days  
   first obs. used      2016-02-28  
   last obs. used      2016-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .28756  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-25 04:51:28  

Additional Information
 Earth MOID = 2.33923 au 
 Jupiter MOID = 1.20208 au 
 T_jup = -1.209 
[ 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 16.946   .43921 6 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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