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(2010 FX86)
Classification: TransNeptunian Object          SPK-ID: 3515022
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05584960313780898 0.0032136  
a 46.87677448676294 0.018555 AU
q 44.25872523529666 0.14168 AU
i 25.1785771786789 0.00015208 deg
node 310.7862611638096 0.0065299 deg
peri 350.8447694579766 0.54898 deg
M 286.6846063148919 0.27622 deg
tp 2480874.636823798760
(2080-Apr-20.13682380)
83.269 JED
period 117228.9859546006
320.96
69.602
0.1906
d
yr
n .00307091285545554 1.8233e-06 deg/d
Q 49.49482373822922 0.019591 AU
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      789 days (2.16 yr)  
   first obs. used      2010-03-17  
   last obs. used      2012-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .19735  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 12:13:22  

Additional Information
 Earth MOID = 43.2467 AU 
 T_jup = 5.535 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.3 mag n/a MPO237403  
rotation period rot_per 15.80 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Benecchi, S.D.; Sheppard, S.S. (2013) Astron. J. 145, A124.]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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