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43586 (2001 OD26)
Classification: Main-belt Asteroid          SPK-ID: 2043586
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1309606759939434 2.6467e-08  
a 2.386380572287421 6.7689e-09 au
q 2.073858559361847 6.3645e-08 au
i 6.239920878112041 3.8445e-06 deg
node 180.9902440770688 3.2071e-05 deg
peri 120.8786747212697 3.6312e-05 deg
M 97.9989611047055 1.7517e-05 deg
tp 2458833.955290993111
(2019-Dec-16.45529099)
6.4994e-05 TDB
period 1346.505042043186
3.69
5.729e-06
1.569e-08
d
yr
n .2673588206203344 1.1375e-09 deg/d
Q 2.698902585212995 7.6554e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1467  
   data-arc span      9623 days (26.35 yr)  
   first obs. used      1994-10-08  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51682  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:21:01  

Additional Information
 Earth MOID = 1.06511 au 
 Jupiter MOID = 2.5206 au 
 T_jup = 3.515 
[ 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 15.19   n/a E2021B10  

43586 (2001 OD26)          Discovered 2001-Jul-19 by JPL/NEAT at Haleakala
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 OD26 = 2000 EK159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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