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447414 (2006 BK207)
Classification: Main-belt Asteroid          SPK-ID: 2447414
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 .07447476922362747 9.7427e-08  
a 3.151892263265319 8.0493e-08 au
q 2.917155814340897 2.9601e-07 au
i 10.08605992558111 8.5382e-06 deg
node 141.423273881751 5.5501e-05 deg
peri 58.98659487386794 8.507e-05 deg
M 139.1436583446472 7.6895e-05 deg
tp 2458210.519465923597
(2018-Apr-02.01946592)
0.00041641 TDB
period 2043.880372636799
5.60
7.8295e-05
2.144e-07
d
yr
n .1761355531466677 6.7473e-09 deg/d
Q 3.38662871218974 8.6488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      4485 days (12.28 yr)  
   first obs. used      2006-01-09  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70613  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 07:05:00  

Additional Information
 Earth MOID = 1.93222 au 
 Jupiter MOID = 1.62997 au 
 T_jup = 3.179 
[ 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 16.6   n/a MPO446775  

447414 (2006 BK207)          Discovered 2006-Jan-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2006 BK207 = 2012 DR80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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