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JPL Small-Body Database Browser
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173046 (2006 QD116)
Classification: Main-belt Asteroid          SPK-ID: 2173046
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1051414816124504 5.6134e-08  
a 3.173101503880971 3.5205e-08 au
q 2.839476910456231 1.8229e-07 au
i 11.7003538109217 7.011e-06 deg
node 338.1815297144685 3.1711e-05 deg
peri 93.07931971970805 5.04e-05 deg
M 18.07060976809747 3.6144e-05 deg
tp 2458496.867808808047
(2019-Jan-13.36780881)
0.00020721 TDB
period 2064.545098802779
5.65
3.4358e-05
9.407e-08
d
yr
n .1743725531637756 2.9019e-09 deg/d
Q 3.506726097305711 3.8906e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      6342 days (17.36 yr)  
   first obs. used      2001-08-27  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64353  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:44:48  

Additional Information
 Earth MOID = 1.88492 au 
 Jupiter MOID = 1.79195 au 
 T_jup = 3.161 
[ 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 14.8   n/a MPO417932  

173046 (2006 QD116)          Discovered 2006-Aug-27 by LONEOS at Anderson Mesa
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

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