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JPL Small-Body Database Browser
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379572 (2011 BD32)
Classification: Main-belt Asteroid          SPK-ID: 2379572
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1992370552333045 5.7504e-08  
a 2.318318131205204 2.3739e-08 au
q 1.856423253649901 1.2346e-07 au
i 3.393167669096333 6.447e-06 deg
node 273.183578935981 0.0001091 deg
peri 154.0480744079395 0.000113 deg
M 162.598508010837 2.3074e-05 deg
tp 2458018.166157490800
(2017-Sep-21.66615749)
8.3912e-05 TDB
period 1289.311850815629
3.53
1.9804e-05
5.422e-08
d
yr
n .2792187163813479 4.2888e-09 deg/d
Q 2.780213008760506 2.8469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5147 days (14.09 yr)  
   first obs. used      2003-12-21  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55149  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:32:16  

Additional Information
 Earth MOID = .870882 au 
 Jupiter MOID = 2.52042 au 
 T_jup = 3.550 
[ 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 18.0   n/a MPO434348  

379572 (2011 BD32)          Discovered 2006-Sep-19 by CSS at Catalina
Reference: Last Updated: 2013-11-20

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