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JPL Small-Body Database Browser
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452431 (2003 CL8)
Classification: Main-belt Asteroid          SPK-ID: 2452431
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3454147475792951 3.8891e-08  
a 2.650705924212213 9.7893e-09 au
q 1.735113006493509 1.045e-07 au
i 6.299532544156832 5.8907e-06 deg
node 226.1715911974848 4.7105e-05 deg
peri 207.4491763057183 5.1963e-05 deg
M 299.2008614557629 1.3303e-05 deg
tp 2458866.716932548601
(2020-Jan-18.21693255)
5.8371e-05 TDB
period 1576.306803224936
4.32
8.7321e-06
2.391e-08
d
yr
n .2283819363486111 1.2652e-09 deg/d
Q 3.566298841930916 1.3171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      6171 days (16.90 yr)  
   first obs. used      2003-01-05  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50252  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:33:00  

Additional Information
 Earth MOID = .752413 au 
 Jupiter MOID = 1.75464 au 
 T_jup = 3.295 
[ 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 17.4   n/a MPO368962  

452431 (2003 CL8)          Discovered 2003-Feb-01 by NEAT at Haleakala
Reference: Last Updated: 2016-01-04

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