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JPL Small-Body Database Browser
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442586 (2012 BX150)
Classification: Mars-crossing Asteroid          SPK-ID: 2442586
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3651892165629205 8.352e-08  
a 2.568806606347172 2.7629e-08 au
q 1.630706134273594 2.2816e-07 au
i 13.95264136372744 6.6789e-06 deg
node 68.2922964269676 1.9243e-05 deg
peri 29.30461645116227 2.6616e-05 deg
M 291.6336638011363 1.134e-05 deg
tp 2458886.084969581110
(2020-Feb-06.58496958)
4.9865e-05 TDB
period 1503.818908038961
4.12
2.4261e-05
6.642e-08
d
yr
n .2393905263961963 3.8621e-09 deg/d
Q 3.506907078420749 3.7719e-08 au
  Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      7120 days (19.49 yr)  
   first obs. used      2000-05-04  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47466  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:00:57  

Additional Information
 Earth MOID = .660851 au 
 Jupiter MOID = 1.78722 au 
 T_jup = 3.295 
[ 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 16.9   n/a MPO349191  

442586 (2012 BX150)          Discovered 2008-Jan-12 by CSS at Catalina
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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