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JPL Small-Body Database Browser
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108435 (2001 KU41)
Classification: Main-belt Asteroid          SPK-ID: 2108435
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2979566141274635 4.233e-08  
a 2.678012346732528 1.1681e-08 au
q 1.880080855308561 1.1621e-07 au
i 13.58864058667555 4.2294e-06 deg
node 91.21969536760145 1.7918e-05 deg
peri 289.7735331680096 1.9018e-05 deg
M 53.74401398852856 5.4786e-06 deg
tp 2458761.529172150586
(2019-Oct-05.02917215)
2.4528e-05 TDB
period 1600.727069700294
4.38
1.0473e-05
2.867e-08
d
yr
n .2248978022639444 1.4715e-09 deg/d
Q 3.475943838156494 1.5162e-08 au
  Orbit Determination Parameters
   # obs. used (total)      989  
   data-arc span      7151 days (19.58 yr)  
   first obs. used      2000-05-05  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47698  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:00:37  

Additional Information
 Earth MOID = .933751 au 
 Jupiter MOID = 2.1465 au 
 T_jup = 3.274 
[ 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 14.7   n/a MPO502751  
diameter diameter 5.950 km 1.433 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.045   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

108435 (2001 KU41)          Discovered 2001-May-24 by NEAT at Palomar
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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