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332500 (2008 FQ115)
Classification: Main-belt Asteroid          SPK-ID: 2332500
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1385991720088946 4.0146e-08  
a 2.377637992632437 1.749e-08 au
q 2.048099335516691 9.4951e-08 au
i 3.117483160110731 7.2134e-06 deg
node 138.9903751898854 0.00012764 deg
peri 324.6858151061366 0.0001329 deg
M 188.5198616329944 3.5319e-05 deg
tp 2459638.364377595602
(2022-Feb-27.86437760)
0.00013355 TDB
period 1339.112378384925
3.67
1.4776e-05
4.045e-08
d
yr
n .2688347937117783 2.9664e-09 deg/d
Q 2.707176649748183 1.9915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      8619 days (23.60 yr)  
   first obs. used      1995-10-01  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68362  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 21:08:47  

Additional Information
 Earth MOID = 1.06588 au 
 Jupiter MOID = 2.41658 au 
 T_jup = 3.525 
[ 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 MPO423232  

332500 (2008 FQ115)          Discovered 2008-Mar-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

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