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JPL Small-Body Database Browser
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226385 (2003 ON6)
Classification: Inner Main-belt Asteroid          SPK-ID: 2226385
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02924820045237383 7.1419e-08  
a 1.928386803959823 9.888e-09 au
q 1.871984960167894 1.3696e-07 au
i 18.22499284989797 9.4507e-06 deg
node 307.2351690986748 1.8259e-05 deg
peri 317.164825848907 0.00013851 deg
M 358.0469915451893 0.00013409 deg
tp 2458605.806293598069
(2019-May-02.30629360)
0.00036432 TDB
period 978.1144011944772
2.68
7.523e-06
2.06e-08
d
yr
n .3680551063969272 2.8308e-09 deg/d
Q 1.984788647751752 1.0177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      6458 days (17.68 yr)  
   first obs. used      2001-12-23  
   last obs. used      2019-08-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55095  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:24  

Additional Information
 Earth MOID = .867242 au 
 Jupiter MOID = 3.13575 au 
 T_jup = 3.854 
[ 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 16.7   n/a MPO257969  

226385 (2003 ON6)          Discovered 2003-Jul-23 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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