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43664 (2002 FR13)
Classification: Main-belt Asteroid          SPK-ID: 2043664
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1546274998777604 4.457e-08  
a 3.197800368489671 3.067e-08 au
q 2.703332492401933 1.5138e-07 au
i 22.32110959764017 7.0629e-06 deg
node 41.8211833591322 1.1215e-05 deg
peri 260.4456579317727 2.5901e-05 deg
M 347.3679699095283 2.3313e-05 deg
tp 2459273.790232592655
(2021-Feb-28.29023259)
0.00013531 TDB
period 2088.697030040913
5.72
3.0049e-05
8.227e-08
d
yr
n .1723562559922578 2.4796e-09 deg/d
Q 3.69226824457741 3.5412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      762  
   data-arc span      10241 days (28.04 yr)  
   first obs. used      1992-07-27  
   last obs. used      2020-08-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55306  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:21:34  

Additional Information
 Earth MOID = 1.79488 au 
 Jupiter MOID = 1.74228 au 
 T_jup = 3.060 
[ 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 13.90   n/a E2021B10  
diameter diameter 10.023 km 0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43664 (2002 FR13)          Discovered 2002-Mar-16 by LONEOS at Anderson Mesa
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 FR13 = 1992 OD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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