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JPL Small-Body Database Browser
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14454 (1993 FX17)
Classification: Main-belt Asteroid          SPK-ID: 2014454
[ 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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1115885869008203 3.0626e-08  
a 2.28279997340435 7.3732e-09 au
q 2.028065550194928 7.0309e-08 au
i 5.928208483338459 3.4014e-06 deg
node 123.9940686603712 3.9082e-05 deg
peri 335.908643611112 4.3419e-05 deg
M 32.57070391182594 1.8565e-05 deg
tp 2458886.520995661209
(2020-Feb-07.02099566)		 6.4894e-05 TDB
period 1259.795971037222
3.45		 6.1035e-06
1.671e-08		 d
yr
n .2857605582780225 1.3845e-09 deg/d
Q 2.537534396613771 8.1959e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1349  
   data-arc span      10368 days (28.39 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49879  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:57:57  

Additional Information
 Earth MOID = 1.04651 au 
 Jupiter MOID = 2.57954 au 
 T_jup = 3.589 
[ 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 15.0   n/a MPO452374  
diameter diameter 2.832 km 0.225 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.265   0.134 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14454 (1993 FX17)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20000418/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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