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JPL Small-Body Database Browser
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11947 Kimclijsters (1993 PK7)
Classification: Main-belt Asteroid          SPK-ID: 2011947
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2094289901586358 3.8354e-08  
a 3.198154473869256 2.1224e-08 au
q 2.528368212035495 1.2546e-07 au
i .1977815463605639 4.0785e-06 deg
node 90.39458214967898 0.0013016 deg
peri 227.4801352644801 0.0013016 deg
M 248.6161087539381 1.1576e-05 deg
tp 2459646.849574610004
(2022-Mar-08.34957461)
7.0404e-05 TDB
period 2089.043974460967
5.72
2.0795e-05
5.693e-08
d
yr
n .172327631395548 1.7154e-09 deg/d
Q 3.867940735703017 2.5668e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1302  
   data-arc span      15804 days (43.27 yr)  
   first obs. used      1976-10-22  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52985  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:12:19  

Additional Information
 Earth MOID = 1.51512 au 
 Jupiter MOID = 1.44971 au 
 T_jup = 3.160 
[ 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 13.7   n/a MPO435813  
diameter diameter 8.669 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.085   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11947 Kimclijsters           Discovered 1993 Aug. 15 by E. W. Elst at Caussols.
Kim Clijsters (b. 1983) is a famous Belgian tennis player.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030910/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1993 PK7 = 1976 UP9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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