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266524 (2008 FX3)
Classification: Main-belt Asteroid          SPK-ID: 2266524
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2010061214560722 4.2042e-08  
a 2.29860287411178 1.5736e-08 au
q 1.836569625618791 9.273e-08 au
i 3.620543894924403 6.2229e-06 deg
node 17.28604397931189 9.6696e-05 deg
peri 230.1509873267492 9.9173e-05 deg
M 127.9585527685606 2.0604e-05 deg
tp 2458548.059822912856
(2019-Mar-05.55982291)
7.1952e-05 TDB
period 1272.900171401368
3.49
1.3071e-05
3.579e-08
d
yr
n .2828187222283637 2.9042e-09 deg/d
Q 2.760636122604769 1.8899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      6735 days (18.44 yr)  
   first obs. used      2001-03-16  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65021  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:37  

Additional Information
 Earth MOID = .825648 au 
 Jupiter MOID = 2.27761 au 
 T_jup = 3.563 
[ 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 17.3   n/a MPO437227  

266524 (2008 FX3)          Discovered 2008-Mar-25 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2008 FX3 = 2001 FR91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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