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JPL Small-Body Database Browser
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441400 (2008 FQ102)
Classification: Main-belt Asteroid          SPK-ID: 2441400
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1089501876145611 7.8361e-08  
a 2.206582192656795 2.2925e-08 au
q 1.966174648779888 1.6534e-07 au
i 4.939852517941728 1.0974e-05 deg
node 110.2293831009142 7.5325e-05 deg
peri 107.0334859860867 9.0829e-05 deg
M 128.6354998111893 4.7079e-05 deg
tp 2458172.703794628233
(2018-Feb-23.20379463)
0.00015635 TDB
period 1197.232755809138
3.28
1.8658e-05
5.108e-08
d
yr
n .3006934100768882 4.6861e-09 deg/d
Q 2.446989736533702 2.5423e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      3756 days (10.28 yr)  
   first obs. used      2008-03-30  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63421  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:29:23  

Additional Information
 Earth MOID = .965375 au 
 Jupiter MOID = 2.52989 au 
 T_jup = 3.648 
[ 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 18.2   n/a MPO456091  

441400 (2008 FQ102)          Discovered 2008-Mar-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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