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JPL Small-Body Database Browser
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423130 (2004 CT32)
Classification: Main-belt Asteroid          SPK-ID: 2423130
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 .03948481310764165 1.2522e-07  
a 3.162886819219837 8.967e-08 au
q 3.038000824282318 3.5759e-07 au
i 8.31393695117904 1.0223e-05 deg
node 314.8526834360427 6.0602e-05 deg
peri 231.8473330359319 0.00015126 deg
M 271.287873436364 0.00013902 deg
tp 2459506.795879935703
(2021-Oct-19.29587994)
0.00080367 TDB
period 2054.584010519775
5.63
8.7373e-05
2.392e-07
d
yr
n .1752179507660658 7.4513e-09 deg/d
Q 3.287772814157355 9.3211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5757 days (15.76 yr)  
   first obs. used      2004-01-30  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47836  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:48:47  

Additional Information
 Earth MOID = 2.04947 au 
 Jupiter MOID = 1.74277 au 
 T_jup = 3.187 
[ 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 16.1   n/a MPO456021  
diameter diameter 3.500 km 0.982 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.025   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

423130 (2004 CT32)          Discovered 2004-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Alternate Designations
 2004 CT32 = 2010 KC29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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