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JPL Small-Body Database Browser
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108080 (2001 FJ171)
Classification: Main-belt Asteroid          SPK-ID: 2108080
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2147571397514045 4.0847e-08  
a 2.430855758367195 9.0548e-09 au
q 1.908812128552025 1.0052e-07 au
i 10.42437668736596 3.6376e-06 deg
node 103.7327618465198 2.7102e-05 deg
peri 139.8074797645777 2.9156e-05 deg
M 341.211617764709 1.1642e-05 deg
tp 2459072.747711889404
(2020-Aug-11.24771189)
4.4826e-05 TDB
period 1384.322287808862
3.79
7.7348e-06
2.118e-08
d
yr
n .2600550487197721 1.453e-09 deg/d
Q 2.952899388182365 1.0999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      7883 days (21.58 yr)  
   first obs. used      1998-09-28  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47582  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:54:21  

Additional Information
 Earth MOID = .907772 au 
 Jupiter MOID = 2.12009 au 
 T_jup = 3.454 
[ 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 15.3   n/a MPO359501  

108080 (2001 FJ171)          Discovered 2001-Mar-24 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 FJ171 = 1986 JP1 = 1999 XX63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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