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JPL Small-Body Database Browser
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105056 (2000 KR58)
Classification: Main-belt Asteroid          SPK-ID: 2105056
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08443966540666713 4.8631e-08  
a 3.022476866736834 2.8777e-08 au
q 2.767259931410184 1.471e-07 au
i 9.790768698384582 6.2341e-06 deg
node 127.6672402282847 3.0088e-05 deg
peri 90.53977110038888 5.0211e-05 deg
M 301.55915549695 4.0766e-05 deg
tp 2459312.070899112871
(2021-Apr-07.57089911)
0.00021927 TDB
period 1919.300185245951
5.25
2.7411e-05
7.505e-08
d
yr
n .1875683662031572 2.6788e-09 deg/d
Q 3.277693802063483 3.1207e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      7698 days (21.08 yr)  
   first obs. used      1999-01-07  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58665  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:15:49  

Additional Information
 Earth MOID = 1.78236 au 
 Jupiter MOID = 1.78488 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 15.2   n/a MPO426661  
diameter diameter 5.602 km 0.129 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105056 (2000 KR58)          Discovered 2000-May-24 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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