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17135 (1999 JD82)
Classification: Main-belt Asteroid          SPK-ID: 2017135
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04162449294651874 3.359e-08  
a 3.00878080272539 1.5789e-08 au
q 2.883541827424727 1.0619e-07 au
i 11.63529873905808 3.6386e-06 deg
node 109.331389285777 2.0461e-05 deg
peri 178.3858815828974 5.4519e-05 deg
M 304.3956531446975 5.097e-05 deg
tp 2459294.935718613862
(2021-Mar-21.43571861)
0.00026999 TDB
period 1906.269288205522
5.22
1.5005e-05
4.108e-08
d
yr
n .18885054815046 1.4866e-09 deg/d
Q 3.134019778026055 1.6447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1808  
   data-arc span      16264 days (44.53 yr)  
   first obs. used      1975-12-06  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47525  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 18:06:38  

Additional Information
 Earth MOID = 1.8672 au 
 Jupiter MOID = 2.00974 au 
 T_jup = 3.218 
[ 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 12.9   n/a MPO337404  
diameter diameter 9.296 km 0.202 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.170   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17135 (1999 JD82)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JD82 = 1975 XQ6 = 1998 DM3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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