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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .11155769915021 3.09e-08  
a 2.282524943161193 8.1596e-09 au
q 2.027891712249167 7.057e-08 au
i 5.927955869906675 3.5169e-06 deg
node 123.9976909347459 4.199e-05 deg
peri 336.0232611974743 4.666e-05 deg
M 278.1575485343168 2.0832e-05 deg
tp 2458886.850439392262
(2020-Feb-07.35043939)
7.3339e-05 TDB
period 1259.56830880657
3.45
6.7541e-06
1.849e-08
d
yr
n .2858122084232946 1.5326e-09 deg/d
Q 2.53715817407322 9.0699e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1225  
   data-arc span      10273 days (28.13 yr)  
   first obs. used      1991-09-13  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51845  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:49:28  

Additional Information
 Earth MOID = 1.04647 au 
 Jupiter MOID = 2.58092 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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