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JPL Small-Body Database Browser
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71545 (2000 CK124)
Classification: Main-belt Asteroid          SPK-ID: 2071545
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06773246934712256 4.0251e-08  
a 3.02799770389017 2.6215e-08 au
q 2.822903942228272 1.2449e-07 au
i 8.513835286881717 7.6816e-06 deg
node 343.6266821191573 3.0454e-05 deg
peri 281.3829867621235 6.7265e-05 deg
M 113.9951786567839 6.0887e-05 deg
tp 2457991.081376464715
(2017-Aug-25.58137646)
0.00032564 TDB
period 1924.561258272537
5.27
2.4993e-05
6.843e-08
d
yr
n .1870556203147992 2.4292e-09 deg/d
Q 3.233091465552069 2.7991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      628  
   data-arc span      7647 days (20.94 yr)  
   first obs. used      1997-10-10  
   last obs. used      2018-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56623  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 02:16:05  

Additional Information
 Earth MOID = 1.82303 au 
 Jupiter MOID = 1.89853 au 
 T_jup = 3.224 
[ 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 14.4   n/a MPO417321  
diameter diameter 4.392 km 0.786 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.110   0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71545 (2000 CK124)          Discovered 2000-Feb-03 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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