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JPL Small-Body Database Browser
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45538 (2000 CG29)
Classification: Main-belt Asteroid          SPK-ID: 2045538
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .129895911234151 5.3336e-08  
a 2.964786427075183 1.9691e-08 au
q 2.57967279251561 1.6055e-07 au
i 11.57304461904657 5.4622e-06 deg
node 154.050654525437 2.4161e-05 deg
peri 208.2140202116146 2.9591e-05 deg
M 49.64343924374455 1.7209e-05 deg
tp 2458343.372866613839
(2018-Aug-12.87286661)
8.9353e-05 TDB
period 1864.612311901452
5.11
1.8576e-05
5.086e-08
d
yr
n .1930696250916027 1.9234e-09 deg/d
Q 3.349900061634758 2.2249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      967  
   data-arc span      9949 days (27.24 yr)  
   first obs. used      1992-08-08  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55325  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:09:28  

Additional Information
 Earth MOID = 1.58096 au 
 Jupiter MOID = 2.09945 au 
 T_jup = 3.222 
[ 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 MPO365784  
diameter diameter 4.814 km 0.816 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.191   0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

45538 (2000 CG29)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CG29 = 1992 PP 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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