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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1115104198517037 3.0371e-08  
a 2.282294583856776 6.6962e-09 au
q 2.027794956585637 6.9387e-08 au
i 5.928276490911274 3.1411e-06 deg
node 123.9945151166436 3.6983e-05 deg
peri 335.7732721006985 4.0693e-05 deg
M 145.8976501151079 1.7286e-05 deg
tp 2458886.110451455152
(2020-Feb-06.61045146)
5.9876e-05 TDB
period 1259.377634466224
3.45
5.5425e-06
1.517e-08
d
yr
n .2858554814280014 1.258e-09 deg/d
Q 2.536794211127914 7.4429e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1582  
   data-arc span      10880 days (29.79 yr)  
   first obs. used      1991-09-13  
   last obs. used      2021-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48451  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:32:59  

Additional Information
 Earth MOID = 1.04648 au 
 Jupiter MOID = 2.58008 au 
 T_jup = 3.589 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.08   n/a E2021B10  
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
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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