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JPL Small-Body Database Browser
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423126 (2004 CA17)
Classification: Main-belt Asteroid          SPK-ID: 2423126
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1141670839946151 6.6954e-08  
a 3.159827008717347 6.2179e-08 au
q 2.79907877320466 1.9835e-07 au
i 6.160560134905759 7.9821e-06 deg
node 137.5199772750816 7.0883e-05 deg
peri 37.23907546659471 9.0286e-05 deg
M 305.4377572657697 5.356e-05 deg
tp 2459311.444657800170
(2021-Apr-06.94465780)
0.00030941 TDB
period 2051.603291919566
5.62
6.0558e-05
1.658e-07
d
yr
n .1754725201591819 5.1795e-09 deg/d
Q 3.520575244230034 6.9278e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      5328 days (14.59 yr)  
   first obs. used      2004-02-11  
   last obs. used      2018-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57662  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:05:37  

Additional Information
 Earth MOID = 1.80746 au 
 Jupiter MOID = 1.45606 au 
 T_jup = 3.186 
[ 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 16.4   n/a MPO419083  
diameter diameter 2.910 km 0.455 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.025   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

423126 (2004 CA17)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

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