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JPL Small-Body Database Browser
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108001 (2001 FY137)
Classification: Main-belt Asteroid          SPK-ID: 2108001
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1293890322538705 3.0774e-08  
a 2.278738219997057 9.8998e-09 au
q 1.983894486951731 6.8273e-08 au
i 7.28085169688152 3.9542e-06 deg
node 63.38912640655223 2.963e-05 deg
peri 246.642183965768 3.5168e-05 deg
M 107.6511304088308 1.7152e-05 deg
tp 2458624.787040460559
(2019-May-21.28704046)
6.0379e-05 TDB
period 1256.43516162375
3.44
8.1877e-06
2.242e-08
d
yr
n .28652493259959 1.8672e-09 deg/d
Q 2.573581953042384 1.1181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      852  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2001-03-21  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52267  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:01:38  

Additional Information
 Earth MOID = .982574 au 
 Jupiter MOID = 2.65455 au 
 T_jup = 3.585 
[ 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 15.9   n/a MPO436518  

108001 (2001 FY137)          Discovered 2001-Mar-21 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 FY137 = 2002 TR9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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