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JPL Small-Body Database Browser
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56656 (2000 KW52)
Classification: Main-belt Asteroid          SPK-ID: 2056656
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09677121995616497 4.3338e-08  
a 2.390109929797874 1.0719e-08 au
q 2.158816076061989 1.0444e-07 au
i 4.146920489413876 4.7993e-06 deg
node 189.238450328624 5.7883e-05 deg
peri 325.4096345262093 6.1758e-05 deg
M 112.0684029798921 2.1856e-05 deg
tp 2458180.348495061020
(2018-Mar-02.84849506)
8.1265e-05 TDB
period 1349.662685968423
3.70
9.0797e-06
2.486e-08
d
yr
n .2667333132512953 1.7944e-09 deg/d
Q 2.621403783533758 1.1757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      756  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1996-03-20  
   last obs. used      2019-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56738  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:25:39  

Additional Information
 Earth MOID = 1.17031 au 
 Jupiter MOID = 2.3669 au 
 T_jup = 3.523 
[ 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 15.6   n/a MPO436179  

56656 (2000 KW52)          Discovered 2000-May-25 by LONEOS at Anderson Mesa
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 KW52 = 2001 RN25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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