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447380 (2006 AD89)
Classification: Main-belt Asteroid          SPK-ID: 2447380
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1998215538915641 1.4008e-07  
a 3.182035005296861 9.4063e-08 au
q 2.546195826001091 5.0466e-07 au
i 13.75138527617395 1.6477e-05 deg
node 311.2076442972297 4.7611e-05 deg
peri 147.5040517878562 7.261e-05 deg
M 212.7681878779231 4.1601e-05 deg
tp 2459848.420261255476
(2022-Sep-25.92026126)
0.00023365 TDB
period 2073.269965589182
5.68
9.193e-05
2.517e-07
d
yr
n .1736387474738222 7.6993e-09 deg/d
Q 3.817874184592632 1.1286e-07 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      4018 days (11.00 yr)  
   first obs. used      2006-01-05  
   last obs. used      2017-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51638  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:40:05  

Additional Information
 Earth MOID = 1.57432 au 
 Jupiter MOID = 1.37535 au 
 T_jup = 3.124 
[ 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 16.1   n/a E2015T07  

447380 (2006 AD89)          Discovered 2006-Jan-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

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