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(2006 QQ23)
Classification: Aten [NEO, PHA]          SPK-ID: 3338368
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2843782614991486 8.2265e-08  
a .803632352540634 7.7582e-09 au
q .5750967812406577 6.8122e-08 au
i 3.458149302471379 1.5199e-05 deg
node 4.214716946145403 0.00033444 deg
peri 125.3007468757557 0.00032988 deg
M 234.9664598349414 6.7963e-05 deg
tp 2459091.892082246333
(2020-Aug-30.39208225)
4.9757e-05 TDB
period 263.1385911751887
0.72
3.8105e-06
1.043e-08
d
yr
n 1.368100354996293 1.9811e-08 deg/d
Q 1.032167923840611 9.9644e-09 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      4742 days (12.98 yr)  
   first obs. used      2006-08-21  
   last obs. used      2019-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43137  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Aug-18 05:25:49  

Additional Information
 Earth MOID = .033168 au 
 Jupiter MOID = 4.00106 au 
 T_jup = 7.227 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.0   n/a MPO477566  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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