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46114 (2001 FX29)
Classification: Main-belt Asteroid          SPK-ID: 2046114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1716679565554896 4.172e-08  
a 2.71707414538278 1.5666e-08 au
q 2.250639579035165 1.1544e-07 au
i 13.09884551359788 5.63e-06 deg
node 241.2340173961974 1.8731e-05 deg
peri 31.64028395158233 2.4319e-05 deg
M 19.78539272530965 1.4675e-05 deg
tp 2458910.593138780904
(2020-Mar-02.09313878)
6.6548e-05 TDB
period 1635.87705779886
4.48
1.4148e-05
3.874e-08
d
yr
n .2200654372428175 1.9033e-09 deg/d
Q 3.183508711730396 1.8356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      899  
   data-arc span      7942 days (21.74 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57162  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:39:23  

Additional Information
 Earth MOID = 1.24545 au 
 Jupiter MOID = 1.92899 au 
 T_jup = 3.302 
[ 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 14.5   n/a MPO474333  
diameter diameter 3.463 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.308   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46114 (2001 FX29)          Discovered 2001-Mar-20 by JPL/NEAT at Haleakala
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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