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JPL Small-Body Database Browser
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437873 (2001 OO101)
Classification: Main-belt Asteroid          SPK-ID: 2437873
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2631794030369519 4.7065e-08  
a 2.328471737220867 9.6806e-09 au
q 1.715665935430665 1.0827e-07 au
i 4.129087529789675 4.7679e-06 deg
node 99.04369366984061 0.00011726 deg
peri 234.3534715839749 0.00011909 deg
M 342.3126566049219 1.7521e-05 deg
tp 2458664.262449125446
(2019-Jun-29.76244913)
6.3163e-05 TDB
period 1297.791373889888
3.55
8.0933e-06
2.216e-08
d
yr
n .2773943541641574 1.7299e-09 deg/d
Q 2.941277539011069 1.2228e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6709 days (18.37 yr)  
   first obs. used      2001-07-16  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52522  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:03:47  

Additional Information
 Earth MOID = .708507 au 
 Jupiter MOID = 2.43773 au 
 T_jup = 3.522 
[ 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 17.3   n/a MPO440810  

437873 (2001 OO101)          Discovered 2001-Jul-28 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-07-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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