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JPL Small-Body Database Browser
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268676 (2006 FM31)
Classification: Main-belt Asteroid          SPK-ID: 2268676
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1041714641920563 5.5557e-08  
a 3.01623791674228 2.9701e-08 au
q 2.702031996603639 1.6953e-07 au
i 2.200905338920494 6.2354e-06 deg
node 164.1140248553204 0.00014242 deg
peri 184.5005557130059 0.00014493 deg
M 21.48828070989948 2.6571e-05 deg
tp 2458486.292141687738
(2019-Jan-02.79214169)
0.00014097 TDB
period 1913.360568371248
5.24
2.8261e-05
7.737e-08
d
yr
n .1881506319043936 2.7791e-09 deg/d
Q 3.330443836880921 3.2795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      223  
   data-arc span      7678 days (21.02 yr)  
   first obs. used      1998-11-26  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60484  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:27:29  

Additional Information
 Earth MOID = 1.69456 au 
 Jupiter MOID = 2.06512 au 
 T_jup = 3.238 
[ 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 16.2   n/a MPO454997  

268676 (2006 FM31)          Discovered 2006-Mar-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 FM31 = 2008 RU42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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