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212431 (2006 OO11)
Classification: Main-belt Asteroid          SPK-ID: 2212431
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2272519610482049 4.7425e-08  
a 2.389128246276409 9.5299e-09 au
q 1.846194167114436 1.1512e-07 au
i 1.839156717244333 4.661e-06 deg
node 185.1401966097582 0.00013054 deg
peri 132.6988238721204 0.00013091 deg
M 324.9331199723462 9.7667e-06 deg
tp 2459331.886955115816
(2021-Apr-27.38695512)
3.6999e-05 TDB
period 1348.831256284951
3.69
8.0705e-06
2.21e-08
d
yr
n .266897729662299 1.5969e-09 deg/d
Q 2.932062325438381 1.1696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      9006 days (24.66 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63905  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 04:01:03  

Additional Information
 Earth MOID = .831588 au 
 Jupiter MOID = 2.3805 au 
 T_jup = 3.497 
[ 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 17.12   n/a E2020-QN2  

212431 (2006 OO11)          Discovered 2006-Jul-20 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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