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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2746050791381873 4.344e-08  
a 3.184494235589182 2.669e-08 au
q 2.310015944010113 1.3916e-07 au
i 26.97803419308649 7.3292e-06 deg
node 187.0334598308195 1.2392e-05 deg
peri 126.2516024746816 1.8656e-05 deg
M 183.6376013421722 1.3466e-05 deg
tp 2460217.363417813002
(2023-Sep-29.86341781)
8.2212e-05 TDB
period 2075.673914613276
5.68
2.6095e-05
7.144e-08
d
yr
n .1734376471494428 2.1804e-09 deg/d
Q 4.05897252716825 3.4019e-08 au
  Orbit Determination Parameters
   # obs. used (total)      468  
   data-arc span      7590 days (20.78 yr)  
   first obs. used      2000-05-03  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58699  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:22  

Additional Information
 Earth MOID = 1.38537 au 
 Jupiter MOID = 1.81038 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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