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17206 (2000 AJ125)
Classification: Main-belt Asteroid          SPK-ID: 2017206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0582594760273566 1.7519e-08  
a 3.151937228950812 1.5605e-08 au
q 2.96830701752102 6.0153e-08 au
i 9.054541565857887 4.3157e-07 deg
node 154.0804703561573 5.3283e-06 deg
peri 278.2665723225075 1.7324e-05 deg
M 312.2276562463929 1.507e-05 deg
tp 2459471.730681155142
(2021-Sep-14.23068115)
8.5031e-05 TDB
period 2043.924110557766
5.60
1.5179e-05
4.156e-08
d
yr
n .1761317840229203 1.3081e-09 deg/d
Q 3.335567440380605 1.6515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2311  
   data-arc span      25869 days (70.83 yr)  
   first obs. used      1950-04-17  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46502  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:57:20  

Additional Information
 Earth MOID = 2.00053 au 
 Jupiter MOID = 1.83725 au 
 T_jup = 3.185 
[ 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 12.96   n/a E2021B10  
diameter diameter 13.502 km 0.351 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.081   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17206 (2000 AJ125)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AJ125 = 1986 RQ8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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