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JPL Small-Body Database Browser
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108039 (2001 FY154)
Classification: Main-belt Asteroid          SPK-ID: 2108039
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1162338232188046 6.1025e-08  
a 3.126323309870044 2.97e-08 au
q 2.762938798945781 1.8957e-07 au
i 14.51690320699724 8.0455e-06 deg
node 331.8807538535588 1.7782e-05 deg
peri 207.5524670213906 3.0171e-05 deg
M 171.0428254704549 2.5849e-05 deg
tp 2458041.206236070929
(2017-Oct-14.70623607)
0.00014149 TDB
period 2019.060162649844
5.53
2.8772e-05
7.877e-08
d
yr
n .1783007790751172 2.5408e-09 deg/d
Q 3.489707820794307 3.3152e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      7264 days (19.89 yr)  
   first obs. used      1999-12-13  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 10:06:45  

Additional Information
 Earth MOID = 1.77661 au 
 Jupiter MOID = 1.54049 au 
 T_jup = 3.155 
[ 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 14.2   n/a MPO436518  

108039 (2001 FY154)          Discovered 2001-Mar-26 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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