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43556 (2001 FK60)
Classification: Main-belt Asteroid          SPK-ID: 2043556
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06502855299716669 4.3821e-08  
a 3.042160202481166 1.8512e-08 au
q 2.844332926528248 1.2986e-07 au
i 8.646925698084932 4.4893e-06 deg
node 144.0066018509483 3.1317e-05 deg
peri 181.5507318146852 4.8515e-05 deg
M 115.2843564557485 3.6187e-05 deg
tp 2458579.860479710514
(2019-Apr-06.36047971)
0.00019512 TDB
period 1938.079321195483
5.31
1.769e-05
4.843e-08
d
yr
n .185750911256789 1.6955e-09 deg/d
Q 3.239987478434083 1.9716e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1244  
   data-arc span      9517 days (26.06 yr)  
   first obs. used      1995-02-03  
   last obs. used      2021-02-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49139  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:20:48  

Additional Information
 Earth MOID = 1.83035 au 
 Jupiter MOID = 2.04727 au 
 T_jup = 3.219 
[ 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 14.00   n/a MPCxxxxx  
diameter diameter 5.982 km 0.169 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.124   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43556 (2001 FK60)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FK60 = 1998 SE26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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