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382024 (2011 BN102)
Classification: Main-belt Asteroid          SPK-ID: 2382024
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08202157949075929 5.9357e-08  
a 2.235967987204763 2.4775e-08 au
q 2.052570361203455 1.4704e-07 au
i 7.26897532850067 5.6209e-06 deg
node 124.2136087070845 4.5193e-05 deg
peri 301.1247137177576 6.2114e-05 deg
M 337.1803940351775 4.7767e-05 deg
tp 2459077.910957479176
(2020-Aug-16.41095748)
0.0001629 TDB
period 1221.228128805691
3.34
2.0297e-05
5.557e-08
d
yr
n .2947852178544763 4.8994e-09 deg/d
Q 2.419365613206072 2.6807e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      7320 days (20.04 yr)  
   first obs. used      1999-08-07  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54132  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:59:16  

Additional Information
 Earth MOID = 1.0774 au 
 Jupiter MOID = 2.7741 au 
 T_jup = 3.623 
[ 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 17.7   n/a MPO437564  

382024 (2011 BN102)          Discovered 2008-Mar-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2011 BN102 = 2008 EJ111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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