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JPL Small-Body Database Browser
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351679 (2006 BK20)
Classification: Main-belt Asteroid          SPK-ID: 2351679
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1028566062499611 7.7012e-08  
a 2.294109161803775 2.2405e-08 au
q 2.058144879053696 1.8597e-07 au
i 2.747790695520405 7.7156e-06 deg
node 112.8981424642004 0.00020225 deg
peri 335.2472871910371 0.00021213 deg
M 321.8699334590853 6.6666e-05 deg
tp 2458734.926412399844
(2019-Sep-08.42641240)
0.0002364 TDB
period 1269.169263369
3.47
1.8593e-05
5.09e-08
d
yr
n .2836501090834667 4.1554e-09 deg/d
Q 2.530073444553854 2.471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      7184 days (19.67 yr)  
   first obs. used      1998-12-16  
   last obs. used      2018-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6146  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:25:03  

Additional Information
 Earth MOID = 1.07496 au 
 Jupiter MOID = 2.62041 au 
 T_jup = 3.588 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.8   n/a MPO455545  

351679 (2006 BK20)          Discovered 2006-Jan-22 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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