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43564 (2001 FG108)
Classification: Main-belt Asteroid          SPK-ID: 2043564
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395674076609262 3.0214e-08  
a 3.046932867486122 1.8338e-08 au
q 2.621680345854212 9.0883e-08 au
i 10.70967757013402 4.4407e-06 deg
node 170.5182303322576 2.135e-05 deg
peri 114.6773347866847 2.8714e-05 deg
M 169.886048946714 2.1254e-05 deg
tp 2458283.756223090298
(2018-Jun-14.25622309)
0.00011218 TDB
period 1942.641916353051
5.32
1.7538e-05
4.802e-08
d
yr
n .1853146464974013 1.673e-09 deg/d
Q 3.472185389118032 2.0898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1351  
   data-arc span      10374 days (28.40 yr)  
   first obs. used      1992-09-22  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51205  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:20:52  

Additional Information
 Earth MOID = 1.62633 au 
 Jupiter MOID = 1.82931 au 
 T_jup = 3.197 
[ 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 13.84   n/a MPCxxxxx  
diameter diameter 5.596 km 0.270 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.118   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43564 (2001 FG108)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FG108 = 1992 SD20 = 2000 AZ180 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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