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JPL Small-Body Database Browser
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305632 (2009 BB13)
Classification: Main-belt Asteroid          SPK-ID: 2305632
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08069291919390718 5.4238e-08  
a 2.390369879161281 2.2854e-08 au
q 2.19748395565857 1.3375e-07 au
i 3.114756220377572 6.2286e-06 deg
node 260.5029727957599 0.00010882 deg
peri 263.5369163690502 0.00011596 deg
M 252.4455470883591 4.2604e-05 deg
tp 2459003.794206407685
(2020-Jun-03.29420641)
0.00016235 TDB
period 1349.882876779086
3.70
1.9359e-05
5.3e-08
d
yr
n .2666898041250698 3.8246e-09 deg/d
Q 2.583255802663992 2.4698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      7904 days (21.64 yr)  
   first obs. used      1998-03-04  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54906  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:40:07  

Additional Information
 Earth MOID = 1.20799 au 
 Jupiter MOID = 2.40237 au 
 T_jup = 3.526 
[ 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 16.8   n/a MPO455251  

305632 (2009 BB13)          Discovered 2009-Jan-22 by LINEAR at Socorro
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2009 BB13 = 2006 KN131 = 2007 RQ113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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