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175468 (2006 QM122)
Classification: Main-belt Asteroid          SPK-ID: 2175468
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06673909567777156 4.0403e-08  
a 2.56151742882727 1.9845e-08 au
q 2.390564072064488 1.1286e-07 au
i 14.4596455358112 9.2431e-06 deg
node 331.5923207671084 1.7585e-05 deg
peri 293.2060949263108 7.8456e-05 deg
M 257.3565629782979 7.4129e-05 deg
tp 2459627.446133536804
(2022-Feb-16.94613354)
0.00030785 TDB
period 1497.422655875722
4.10
1.7402e-05
4.764e-08
d
yr
n .2404130848343983 2.7939e-09 deg/d
Q 2.732470785590053 2.1169e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      7746 days (21.21 yr)  
   first obs. used      2000-01-02  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5368  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:05:31  

Additional Information
 Earth MOID = 1.41049 au 
 Jupiter MOID = 2.44343 au 
 T_jup = 3.387 
[ 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 15.5   n/a MPO264394  

175468 (2006 QM122)          Discovered 2006-Aug-29 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2006 QM122 = 2002 TO169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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