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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .13016579236744 5.0453e-08  
a 2.964622346859725 1.8951e-08 au
q 2.57872993001051 1.5042e-07 au
i 11.5749373147068 5.2201e-06 deg
node 154.0396893832244 2.2838e-05 deg
peri 208.1972092424655 2.8314e-05 deg
M 126.8717542228148 1.6983e-05 deg
tp 2458343.425008993392
(2018-Aug-12.92500899)		 8.8093e-05 TDB
period 1864.457524146393
5.10		 1.7877e-05
4.894e-08		 d
yr
n .1930856537827641 1.8514e-09 deg/d
Q 3.350514763708941 2.1418e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1082  
   data-arc span      10040 days (27.49 yr)  
   first obs. used      1992-08-08  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5372  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:05:14  

Additional Information
 Earth MOID = 1.58089 au 
 Jupiter MOID = 2.10245 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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