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385845 (2006 KB3)
Classification: Main-belt Asteroid          SPK-ID: 2385845
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2118748861918336 6.3206e-08  
a 2.591711774479187 2.0991e-08 au
q 2.042593137219374 1.7357e-07 au
i 6.376048388640543 4.563e-06 deg
node 120.042668494474 4.9631e-05 deg
peri 64.07616087533577 5.1215e-05 deg
M 216.8572488010735 1.543e-05 deg
tp 2459806.461928195967
(2022-Aug-14.96192820)
7.1469e-05 TDB
period 1523.977234777252
4.17
1.8515e-05
5.069e-08
d
yr
n .2362240011102387 2.8699e-09 deg/d
Q 3.140830411739 2.5439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      5347 days (14.64 yr)  
   first obs. used      2006-05-18  
   last obs. used      2021-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51285  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:50  

Additional Information
 Earth MOID = 1.0543 au 
 Jupiter MOID = 1.84102 au 
 T_jup = 3.379 
[ 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 16.22   n/a MPCxxxxx  
diameter diameter 3.035 km 0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385845 (2006 KB3)          Discovered 2006-May-18 by NEAT at Palomar
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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