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351742 (2006 DD68)
Classification: Inner Main-belt Asteroid          SPK-ID: 2351742
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02619369897670333 1.3485e-07  
a 1.839074414673935 1.6418e-08 au
q 1.790902253060209 2.5136e-07 au
i 22.68618361679386 1.7052e-05 deg
node 18.2716833297598 2.2684e-05 deg
peri 295.809825986217 0.00028855 deg
M 112.1337568687628 0.00029568 deg
tp 2458716.753016922518
(2019-Aug-21.25301692)
0.00074822 TDB
period 910.9559579587147
2.49
1.2199e-05
3.34e-08
d
yr
n .3951892480144638 5.292e-09 deg/d
Q 1.88724657628766 1.6848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      6088 days (16.67 yr)  
   first obs. used      2001-03-20  
   last obs. used      2017-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66758  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:52:55  

Additional Information
 Earth MOID = .814777 au 
 Jupiter MOID = 3.13933 au 
 T_jup = 3.926 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO380090  

351742 (2006 DD68)          Discovered 2006-Feb-24 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2006 DD68 = 2001 FC175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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