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JPL Small-Body Database Browser
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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 ]

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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2845764771499004 8.1695e-08  
a .8034683086838523 6.846e-09 au
q .5748201278970129 6.7322e-08 au
i 3.431609956108612 1.5038e-05 deg
node 4.831426637209179 0.00033904 deg
peri 124.7803922704603 0.00033464 deg
M 47.55833573411783 6.8049e-05 deg
tp 2458565.748328222106
(2019-Mar-23.24832822)
4.9746e-05 TDB
period 263.0580243594821
0.72
3.3621e-06
9.205e-09
d
yr
n 1.368519363271891 1.7491e-08 deg/d
Q 1.032116489470692 8.7942e-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 = .0337734 au 
 Jupiter MOID = 4.00246 au 
 T_jup = 7.228 
[ 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 20.1   n/a MPO303321  

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