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JPL Small-Body Database Browser
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32100 (2000 KU48)
Classification: Main-belt Asteroid          SPK-ID: 2032100
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2013208148346171 4.1477e-08  
a 2.41170409433709 1.0333e-08 au
q 1.926177860925164 9.8354e-08 au
i 4.035753207290175 4.4299e-06 deg
node 121.1413292548468 5.5636e-05 deg
peri 170.703869333362 5.6851e-05 deg
M 342.8364560515506 9.5362e-06 deg
tp 2458665.721220789104
(2019-Jul-01.22122079)
3.6149e-05 TDB
period 1367.994835716818
3.75
8.7919e-06
2.407e-08
d
yr
n .2631588881776465 1.6913e-09 deg/d
Q 2.897230327749015 1.2413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      777  
   data-arc span      10100 days (27.65 yr)  
   first obs. used      1992-02-29  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51706  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:24:59  

Additional Information
 Earth MOID = .909442 au 
 Jupiter MOID = 2.29184 au 
 T_jup = 3.488 
[ 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 15.9   n/a MPO337524  
diameter diameter 3.366 km 0.751 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32100 (2000 KU48)          Discovered 2000-May-28 by Spacewatch at Kitt Peak
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 KU48 = 1999 AY12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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