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226291 (2003 BX41)
Classification: Main-belt Asteroid          SPK-ID: 2226291
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1362564600175803 1.2628e-07  
a 2.483213874315484 1.9365e-08 au
q 2.144859942334715 3.1733e-07 au
i 6.96819414051875 9.4199e-06 deg
node 308.1117065478612 6.9944e-05 deg
peri 99.0296525599237 0.00010014 deg
M 221.5215713988678 6.6621e-05 deg
tp 2459550.293045392760
(2021-Dec-01.79304539)
0.0002659 TDB
period 1429.287567318448
3.91
1.6719e-05
4.577e-08
d
yr
n .2518737364205948 2.9463e-09 deg/d
Q 2.821567806296253 2.2004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      5907 days (16.17 yr)  
   first obs. used      2003-01-29  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54574  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:52:18  

Additional Information
 Earth MOID = 1.16794 au 
 Jupiter MOID = 2.55444 au 
 T_jup = 3.454 
[ 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 17.1   n/a MPO433482  

226291 (2003 BX41)          Discovered 2003-Jan-29 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2003 BX41 = 2007 AV20 = 2007 CQ4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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