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JPL Small-Body Database Browser
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452849 (2006 SG140)
Classification: Outer Main-belt Asteroid          SPK-ID: 2452849
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3138364592504784 1.2571e-07  
a 3.979386521123903 1.5765e-07 au
q 2.730509945345298 4.643e-07 au
i 16.09128413107732 1.218e-05 deg
node 66.98577751779932 4.2119e-05 deg
peri 278.636012326069 4.4734e-05 deg
M 218.9417859133164 2.5669e-05 deg
tp 2459736.605059679955
(2022-Jun-06.10505968)
0.00026326 TDB
period 2899.496666202259
7.94
0.0001723
4.717e-07
d
yr
n .1241594805734078 7.3782e-09 deg/d
Q 5.228263096902507 2.0713e-07 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5515 days (15.10 yr)  
   first obs. used      2004-04-20  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:25  

Additional Information
 Earth MOID = 1.78288 au 
 Jupiter MOID = 1.09829 au 
 T_jup = 2.903 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO368967  

452849 (2006 SG140)          Discovered 2006-Sep-22 by CSS at Catalina
Reference: Last Updated: 2016-01-04

Alternate Designations
 2006 SG140 = 2014 UW211 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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