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JPL Small-Body Database Browser
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108722 (2001 OL24)
Classification: Main-belt Asteroid          SPK-ID: 2108722
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2331224759703955 5.0063e-08  
a 2.355935728137678 1.0578e-08 au
q 1.806714157967106 1.2131e-07 au
i 2.910760012630476 5.3812e-06 deg
node 211.9305064326526 9.0488e-05 deg
peri 153.1294944570969 9.1113e-05 deg
M 38.85503066770398 1.3292e-05 deg
tp 2458857.943068168316
(2020-Jan-09.44306817)
4.8101e-05 TDB
period 1320.819841793702
3.62
8.8958e-06
2.436e-08
d
yr
n .2725579890676932 1.8357e-09 deg/d
Q 2.90515729830825 1.3044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      442  
   data-arc span      9069 days (24.83 yr)  
   first obs. used      1994-11-01  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56287  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:11:06  

Additional Information
 Earth MOID = .805589 au 
 Jupiter MOID = 2.56105 au 
 T_jup = 3.516 
[ 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 16.4   n/a MPO257513  

108722 (2001 OL24)          Discovered 2001-Jul-16 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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