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JPL Small-Body Database Browser
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442872 (2013 BB15)
Classification: Main-belt Asteroid          SPK-ID: 2442872
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01273580884485333 9.0306e-08  
a 2.726926614865103 4.4292e-08 au
q 2.692196998764238 2.454e-07 au
i .7022047343518844 9.5168e-06 deg
node 279.1608422630762 0.0008327 deg
peri 279.9666322002371 0.00093667 deg
M 64.47387765379712 0.00042428 deg
tp 2458305.929065243981
(2018-Jul-06.42906524)
0.0019388 TDB
period 1644.782978334195
4.50
4.0073e-05
1.097e-07
d
yr
n .2188738604071651 5.3325e-09 deg/d
Q 2.761656230965968 4.4856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      5176 days (14.17 yr)  
   first obs. used      2004-01-16  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69775  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-05 16:46:48  

Additional Information
 Earth MOID = 1.68689 au 
 Jupiter MOID = 2.19824 au 
 T_jup = 3.356 
[ 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 17.7   n/a MPO440834  

442872 (2013 BB15)          Discovered 2005-May-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2013 BB15 = 2004 BU127 = 2005 JL57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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