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243441 (2009 FO3)
Classification: Main-belt Asteroid          SPK-ID: 2243441
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .106158014326887 5.9197e-08  
a 2.34686956963696 1.5998e-08 au
q 2.097730556240104 1.4198e-07 au
i 2.218961264279773 5.6949e-06 deg
node 290.1214080078238 0.00012428 deg
peri 249.7422378312602 0.00012647 deg
M 289.9000825040892 2.4837e-05 deg
tp 2458856.209500334518
(2020-Jan-07.70950033)
9.1378e-05 TDB
period 1313.202973823705
3.60
1.3428e-05
3.676e-08
d
yr
n .2741388857441997 2.8031e-09 deg/d
Q 2.596008583033815 1.7696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      6598 days (18.06 yr)  
   first obs. used      2000-11-19  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:02:53  

Additional Information
 Earth MOID = 1.10257 au 
 Jupiter MOID = 2.37314 au 
 T_jup = 3.552 
[ 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 17.1   n/a MPO422945  
diameter diameter 2.269 km 0.414 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243441 (2009 FO3)          Discovered 2009-Mar-17 by La Sagra at La Sagra
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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