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305894 (2009 FM26)
Classification: Main-belt Asteroid          SPK-ID: 2305894
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .156590687735533 5.0896e-08  
a 2.53838299135706 1.9791e-08 au
q 2.140895853004279 1.2874e-07 au
i 8.067605244697182 1.9364e-05 deg
node 161.5370372570582 5.2588e-05 deg
peri 293.0904376352181 0.0001338 deg
M 344.0227751610722 0.00011738 deg
tp 2459066.059102058031
(2020-Aug-04.55910206)
0.00048192 TDB
period 1477.182488124441
4.04
1.7275e-05
4.73e-08
d
yr
n .2437071945370048 2.8501e-09 deg/d
Q 2.935870129709842 2.289e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6772 days (18.54 yr)  
   first obs. used      2001-04-16  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64849  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:41:20  

Additional Information
 Earth MOID = 1.17254 au 
 Jupiter MOID = 2.2627 au 
 T_jup = 3.416 
[ 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 17.1   n/a MPO494624  

305894 (2009 FM26)          Discovered 2009-Mar-17 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2009 FM26 = 2003 UZ362 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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