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JPL Small-Body Database Browser
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193168 (2000 KU42)
Classification: Main-belt Asteroid          SPK-ID: 2193168
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1498532644278814 4.2718e-08  
a 2.355015355736536 1.3429e-08 au
q 2.002108616901627 9.7798e-08 au
i 7.401414881954224 5.1675e-06 deg
node 47.91480172910471 3.584e-05 deg
peri 274.6377007652849 4.0047e-05 deg
M 117.808267323437 1.7312e-05 deg
tp 2458568.521323421505
(2019-Mar-26.02132342)
6.2578e-05 TDB
period 1320.04592802733
3.61
1.1291e-05
3.091e-08
d
yr
n .2727177837955852 2.3327e-09 deg/d
Q 2.707922094571444 1.5441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      335  
   data-arc span      7190 days (19.69 yr)  
   first obs. used      2000-05-13  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59025  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:00:32  

Additional Information
 Earth MOID = 1.00652 au 
 Jupiter MOID = 2.61639 au 
 T_jup = 3.529 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO503018  

193168 (2000 KU42)          Discovered 2000-May-25 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 KU42 = 2001 UA121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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