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447415 (2006 BK208)
Classification: Inner Main-belt Asteroid          SPK-ID: 2447415
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07515590237295089 6.3176e-08  
a 1.87316698805985 1.314e-08 au
q 1.732387432776989 1.1899e-07 au
i 21.32372867838385 7.1585e-06 deg
node 147.8437275987643 1.941e-05 deg
peri 357.178453312115 5.699e-05 deg
M 209.8658435464038 5.7961e-05 deg
tp 2459391.017209470670
(2021-Jun-25.51720947)
0.00015306 TDB
period 936.4038053052501
2.56
9.853e-06
2.698e-08
d
yr
n .384449526967318 4.0453e-09 deg/d
Q 2.013946543342711 1.4127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      4909 days (13.44 yr)  
   first obs. used      2006-01-23  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56909  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:07  

Additional Information
 Earth MOID = .744327 au 
 Jupiter MOID = 2.98816 au 
 T_jup = 3.893 
[ 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 18.1   n/a MPO419205  

447415 (2006 BK208)          Discovered 2006-Jan-31 by CSS at Catalina
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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