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JPL Small-Body Database Browser
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108881 (2001 OD106)
Classification: Main-belt Asteroid          SPK-ID: 2108881
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1838596394459627 8.6875e-08  
a 2.606661617794557 1.436e-08 au
q 2.12740175258922 2.1955e-07 au
i 12.28518352975444 5.2285e-06 deg
node 293.7524732384495 2.5018e-05 deg
peri 48.68762431399123 2.8268e-05 deg
M 168.3523031300482 1.5269e-05 deg
tp 2458281.643880899047
(2018-Jun-12.14388090)
6.2084e-05 TDB
period 1537.182432701471
4.21
1.2702e-05
3.478e-08
d
yr
n .2341947138748715 1.9352e-09 deg/d
Q 3.085921482999894 1.7e-08 au
  Orbit Determination Parameters
   # obs. used (total)      652  
   data-arc span      8104 days (22.19 yr)  
   first obs. used      1997-10-29  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54278  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:44:16  

Additional Information
 Earth MOID = 1.13904 au 
 Jupiter MOID = 2.34482 au 
 T_jup = 3.356 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO459507  

108881 (2001 OD106)          Discovered 2001-Jul-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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