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442860 (2013 AB150)
Classification: Main-belt Asteroid          SPK-ID: 2442860
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213798663647108 9.1825e-08  
a 3.09472730046968 4.1185e-08 au
q 2.43307873927704 2.781e-07 au
i 16.5680280006271 6.8186e-06 deg
node 147.664416422818 3.5266e-05 deg
peri 116.1240604172188 4.4984e-05 deg
M 354.5951422311138 1.9894e-05 deg
tp 2459030.354773115835
(2020-Jun-29.85477312)
0.00010969 TDB
period 1988.529352903833
5.44
3.9696e-05
1.087e-07
d
yr
n .1810383133013828 3.6139e-09 deg/d
Q 3.75637586166232 4.9991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      6296 days (17.24 yr)  
   first obs. used      2003-03-23  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:20:07  

Additional Information
 Earth MOID = 1.46929 au 
 Jupiter MOID = 1.73882 au 
 T_jup = 3.126 
[ 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 16.4   n/a MPO472464  

442860 (2013 AB150)          Discovered 2009-Feb-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2013 AB150 = 2014 DB80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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