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17053 (1999 FX56)
Classification: Main-belt Asteroid          SPK-ID: 2017053
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07828152085763641 4.5271e-08  
a 2.936849346061607 2.1206e-08 au
q 2.706948312722149 1.4155e-07 au
i 3.156934675690169 4.7105e-06 deg
node 72.78973906054519 9.8193e-05 deg
peri 231.9807745327592 0.00010441 deg
M 230.097660717952 3.5252e-05 deg
tp 2459263.838800528138
(2021-Feb-18.33880053)
0.00018152 TDB
period 1838.31922896812
5.03
1.9911e-05
5.451e-08
d
yr
n .1958310582444781 2.121e-09 deg/d
Q 3.166750379401064 2.2866e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1200  
   data-arc span      15540 days (42.55 yr)  
   first obs. used      1976-10-22  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53777  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:28:52  

Additional Information
 Earth MOID = 1.69243 au 
 Jupiter MOID = 2.00282 au 
 T_jup = 3.267 
[ 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 13.6   n/a MPO344438  
diameter diameter 6.105 km 0.310 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.131   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17053 (1999 FX56)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 FX56 = 1976 UT13 = 1992 YF4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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