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259224 (2003 BJ24)
Classification: Main-belt Asteroid          SPK-ID: 2259224
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1347211019866166 1.0002e-07  
a 2.553481993016434 3.3016e-08 au
q 2.209474085014278 2.3545e-07 au
i 13.33385742300413 8.6588e-06 deg
node 268.7080227044662 3.0264e-05 deg
peri 295.406307693713 4.239e-05 deg
M 36.58286326288123 3.0592e-05 deg
tp 2458849.048764948688
(2019-Dec-31.54876495)
0.00012626 TDB
period 1490.382101222605
4.08
2.8905e-05
7.914e-08
d
yr
n .2415487945706549 4.6847e-09 deg/d
Q 2.89748990101859 3.7464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      7851 days (21.49 yr)  
   first obs. used      1999-02-17  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56952  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:36  

Additional Information
 Earth MOID = 1.23917 au 
 Jupiter MOID = 2.22492 au 
 T_jup = 3.389 
[ 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 15.7   n/a MPO334492  

259224 (2003 BJ24)          Discovered 2003-Jan-25 by NEAT at Palomar
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
Alternate Designations
 2003 BJ24 = 2007 BY20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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