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JPL Small-Body Database Browser
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226389 (2003 OJ32)
Classification: Inner Main-belt Asteroid          SPK-ID: 2226389
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0449597786058846 4.1812e-08  
a 1.980547252712255 1.2263e-08 au
q 1.891502286711819 8.4015e-08 au
i 18.1271312743691 4.917e-06 deg
node 258.9064615113297 2.1211e-05 deg
peri 356.7925528557704 9.3053e-05 deg
M 304.9724893219782 9.1347e-05 deg
tp 2458756.115769821797
(2019-Sep-29.61576982)
0.00025843 TDB
period 1018.066716912601
2.79
9.4558e-06
2.589e-08
d
yr
n .3536114028869732 3.2843e-09 deg/d
Q 2.069592218712691 1.2815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      6323 days (17.31 yr)  
   first obs. used      2002-01-11  
   last obs. used      2019-05-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56813  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:28:51  

Additional Information
 Earth MOID = .876142 au 
 Jupiter MOID = 2.98548 au 
 T_jup = 3.799 
[ 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 16.5   n/a MPO302936  

226389 (2003 OJ32)          Discovered 2003-Jul-22 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2003 OJ32 = 2002 AA191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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