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48019 (2001 CD43)
Classification: Main-belt Asteroid          SPK-ID: 2048019
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2699457941426734 3.3218e-08  
a 2.644742997032982 1.3535e-08 au
q 1.93080574839564 8.6423e-08 au
i 17.229587973864 4.1267e-06 deg
node 91.03241699592041 1.9109e-05 deg
peri 195.289291641131 2.1432e-05 deg
M 359.157216583206 1.0738e-05 deg
tp 2458604.177791641126
(2019-Apr-30.67779164)
4.6873e-05 TDB
period 1570.990796000759
4.30
1.206e-05
3.302e-08
d
yr
n .2291547480204499 1.7591e-09 deg/d
Q 3.358680245670325 1.7188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      926  
   data-arc span      10988 days (30.08 yr)  
   first obs. used      1989-09-28  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54376  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:35:23  

Additional Information
 Earth MOID = .918328 au 
 Jupiter MOID = 1.82374 au 
 T_jup = 3.279 
[ 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 14.3   n/a MPO253673  
diameter diameter 3.828 km 0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.240   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

48019 (2001 CD43)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20020921/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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