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382859 (2004 FE83)
Classification: Main-belt Asteroid          SPK-ID: 2382859
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036400042470778 7.3994e-08  
a 2.316644486850314 2.0666e-08 au
q 2.076547442394178 1.7412e-07 au
i 1.36972639391881 6.7013e-06 deg
node 177.527236900795 0.00033613 deg
peri 310.4851193635317 0.00033855 deg
M 258.2501945649398 4.4949e-05 deg
tp 2459364.514431193621
(2021-May-30.01443119)
0.00016395 TDB
period 1287.915929365985
3.53
1.7234e-05
4.718e-08
d
yr
n .2795213505723318 3.7403e-09 deg/d
Q 2.55674153130645 2.2808e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      8703 days (23.83 yr)  
   first obs. used      1995-09-30  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52221  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:59:57  

Additional Information
 Earth MOID = 1.09185 au 
 Jupiter MOID = 2.47852 au 
 T_jup = 3.573 
[ 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 17.8   n/a MPO437567  

382859 (2004 FE83)          Discovered 2004-Mar-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2004 FE83 = 2011 FK74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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