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212461 (2006 QT29)
Classification: Main-belt Asteroid          SPK-ID: 2212461
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2099274187627259 4.2865e-08  
a 2.410709752277886 1.411e-08 au
q 1.904635676596059 1.0679e-07 au
i 3.21983347779957 4.4914e-06 deg
node 110.3607656231111 9.0005e-05 deg
peri 190.3583686964086 9.0819e-05 deg
M 270.3149562847809 1.4994e-05 deg
tp 2459341.091133119216
(2021-May-06.59113312)
5.8537e-05 TDB
period 1367.148889532301
3.74
1.2003e-05
3.286e-08
d
yr
n .2633217221301736 2.3119e-09 deg/d
Q 2.916783827959713 1.7072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      9516 days (26.05 yr)  
   first obs. used      1994-04-02  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66694  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:46:25  

Additional Information
 Earth MOID = .889167 au 
 Jupiter MOID = 2.31185 au 
 T_jup = 3.487 
[ 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 16.9   n/a MPO433388  

212461 (2006 QT29)          Discovered 2006-Aug-17 by NEAT at Palomar
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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