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134850 (2000 KJ83)
Classification: Main-belt Asteroid          SPK-ID: 2134850
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2745758270538986 4.3512e-08  
a 3.184474350423022 2.8065e-08 au
q 2.310094671923694 1.399e-07 au
i 26.97520196815628 8.4363e-06 deg
node 187.0456979402073 1.3596e-05 deg
peri 126.2131951846468 2.2237e-05 deg
M 148.9969761571971 1.5054e-05 deg
tp 2458141.427111158236
(2018-Jan-22.92711116)		 8.672e-05 TDB
period 2075.654472723984
5.68		 2.7439e-05
7.512e-08		 d
yr
n .1734392716758653 2.2928e-09 deg/d
Q 4.058854028922349 3.577e-08 au
   Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      7210 days (19.74 yr)  
   first obs. used      2000-05-03  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5954  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:31:02  

Additional Information
 Earth MOID = 1.38722 au 
 Jupiter MOID = 1.81009 au 
 T_jup = 2.975 
[ 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 14.8   n/a MPO453832  
diameter diameter 7.242 km 0.719 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134850 (2000 KJ83)          Discovered 2000-May-28 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2000 KJ83 = 2001 TL128 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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