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JPL Small-Body Database Browser
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469437 (2002 FK7)
Classification: Outer Main-belt Asteroid          SPK-ID: 2469437
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2082288195274976 1.4096e-07  
a 3.203779708375439 4.0318e-08 au
q 2.536660441674271 4.5305e-07 au
i 27.36224103947674 1.1016e-05 deg
node 1.004141685587777 1.5901e-05 deg
peri 133.0883149711793 4.2362e-05 deg
M 20.7887989722222 2.7508e-05 deg
tp 2458479.546261774174
(2018-Dec-27.04626177)
0.00016031 TDB
period 2094.558027112566
5.73
3.9539e-05
1.083e-07
d
yr
n .1718739683217441 3.2445e-09 deg/d
Q 3.870898975076608 4.8714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      6237 days (17.08 yr)  
   first obs. used      2002-03-11  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:00:59  

Additional Information
 Earth MOID = 1.60851 au 
 Jupiter MOID = 1.31644 au 
 T_jup = 2.987 
[ 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 16.1   n/a MPO251997  

469437 (2002 FK7)          Discovered 2002-Mar-22 by NEAT at Palomar
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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