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JPL Small-Body Database Browser
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108011 (2001 FM143)
Classification: Main-belt Asteroid          SPK-ID: 2108011
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742364155970129 3.2154e-08  
a 2.277985017080283 1.0355e-08 au
q 1.881077072920514 7.1561e-08 au
i 6.719080347092659 4.0529e-06 deg
node 134.3275898402462 4.5419e-05 deg
peri 161.3112290503985 4.849e-05 deg
M 136.1868871615535 1.8343e-05 deg
tp 2458525.430100528191
(2019-Feb-10.93010053)
6.259e-05 TDB
period 1255.812269260332
3.44
8.5625e-06
2.344e-08
d
yr
n .2866670511286201 1.9546e-09 deg/d
Q 2.674892961240052 1.2159e-08 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      6878 days (18.83 yr)  
   first obs. used      2001-03-23  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53872  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:01:38  

Additional Information
 Earth MOID = .866647 au 
 Jupiter MOID = 2.53121 au 
 T_jup = 3.578 
[ 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 16.2   n/a MPO436518  

108011 (2001 FM143)          Discovered 2001-Mar-23 by LONEOS at Anderson Mesa
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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